{"id":10020876,"date":"2025-07-04T00:25:33","date_gmt":"2025-07-03T16:25:33","guid":{"rendered":"https:\/\/itmax.cn\/?p=10020876"},"modified":"2025-07-04T00:25:33","modified_gmt":"2025-07-03T16:25:33","slug":"stm32-%e5%8d%95%e7%89%87%e6%9c%ba%e4%b8%bb%e8%a6%81%e4%bc%98%e7%82%b9%e6%9c%89%e5%93%aa%e4%ba%9b%ef%bc%9f","status":"publish","type":"post","link":"https:\/\/itmax.cn\/?p=10020876","title":{"rendered":"stm32 \u5355\u7247\u673a\u4e3b\u8981\u4f18\u70b9\u6709\u54ea\u4e9b\uff1f"},"content":{"rendered":"

STM32\u5355\u7247\u673a\u4e3b\u8981\u4f18\u70b9\u6709\u54ea\u4e9b\uff1f\u4e00\u4e2a\u5341\u5e74\u5d4c\u5165\u5f0f\u8001\u5175\u7684\u6df1\u5ea6\u5256\u6790<\/h2>\n

\u770b\u5230\u8fd9\u4e2a\u95ee\u9898\uff0c\u6211\u4e0d\u7981\u60f3\u8d77\u4e86\u5341\u5e74\u524d\u90a3\u4e2a\u62ff\u7740STM32\u5f00\u53d1\u677f\u53d1\u6101\u7684\u81ea\u5df1\u3002\u4f5c\u4e3a\u4e00\u4e2a\u672c\u7855\u90fd\u662f\u673a\u68b0\u4e13\u4e1a\uff0c\u5374\u8bef\u6253\u8bef\u649e\u8fdb\u5165\u5d4c\u5165\u5f0f\u9886\u57df\u7684\u8fc7\u6765\u4eba\uff0c\u4ece24\u5c81\u5728\u53a6\u95e8\u67d0\u9a6c\u88ab\u8c03\u5242\u5230\u7535\u5b50\u90e8\u95e8\u5f00\u59cb\uff0c\u523027\u5c81\u8df3\u69fd\u4e16\u754c500\u5f3a\u5916\u4f01\u505a\u6c7d\u8f66\u7535\u5b50\uff0c\u518d\u523028\u5c81\u5f00\u59cb\u81ea\u5a92\u4f53\u521b\u4e1a\uff0c30\u5c81\u8d5a\u5230\u7b2c\u4e00\u4e2a\u767e\u4e07\uff0c\u8fd9\u5341\u5e74\u6765\u6211\u4e0eSTM32\u76f8\u4f34\u6210\u957f\uff0c\u53ef\u4ee5\u8bf4\u5bf9\u5b83\u7684\u4f18\u70b9\u6709\u7740\u6700\u6df1\u523b\u7684\u4f53\u4f1a\u3002 <\/p>\n

\u4eca\u5929\u60f3\u7ed3\u5408\u81ea\u5df1\u7684\u4eb2\u8eab\u7ecf\u5386\uff0c\u8ddf\u5927\u5bb6\u6df1\u5ea6\u804a\u804aSTM32\u7a76\u7adf\u6709\u54ea\u4e9b\u8ba9\u4eba\u6b32\u7f62\u4e0d\u80fd\u7684\u4f18\u70b9\u3002\u8bf4\u5b9e\u8bdd\uff0c\u5982\u679c\u6ca1\u6709STM32\uff0c\u6211\u53ef\u80fd\u8fd8\u5728\u673a\u68b0\u884c\u4e1a\u91cc\u6253\u8f6c\uff0c\u66f4\u4e0d\u4f1a\u6709\u4eca\u5929\u7684\u6280\u672f\u79ef\u7d2f\u548c\u4e8b\u4e1a\u6210\u5c31\u3002<\/p>\n

\u4f18\u70b9\u4e00\uff1a\u5f3a\u5927\u768432\u4f4dCortex-M\u5185\u6838 – \u6027\u80fd\u7684\u8d28\u7684\u98de\u8dc3<\/h3>\n

\u8bf4\u5230STM32\u6700\u6838\u5fc3\u7684\u4f18\u70b9\uff0c\u6211\u9996\u5148\u8981\u63d0\u7684\u5c31\u662f\u5b83\u642d\u8f7d\u7684ARM Cortex-M\u5185\u6838\u3002\u8fd9\u4e0d\u662f\u7b80\u5355\u7684\u6027\u80fd\u63d0\u5347\uff0c\u800c\u662f\u6574\u4e2a\u5d4c\u5165\u5f0f\u5f00\u53d1\u7406\u5ff5\u7684\u9769\u547d\u3002<\/p>\n

\u4ece8\u4f4d\u523032\u4f4d\u7684\u9707\u64bc\u4f53\u9a8c<\/h4>\n

\u6211\u8fd8\u8bb0\u5f97\u521a\u5f00\u59cb\u5b66\u5d4c\u5165\u5f0f\u7684\u65f6\u5019\uff0c\u5e08\u5085\u7ed9\u4e86\u6211\u4e00\u575751\u5355\u7247\u673a\u7684\u5f00\u53d1\u677f\u3002\u90a3\u65f6\u5019\u505a\u4e00\u4e2a\u7b80\u5355\u7684\u6570\u7801\u7ba1\u663e\u793a\uff0c\u90fd\u8981\u5c0f\u5fc3\u7ffc\u7ffc\u5730\u8ba1\u7b97\u6307\u4ee4\u5468\u671f\uff0c\u751f\u6015\u7a0b\u5e8f\u8dd1\u5f97\u592a\u6162\u3002\u60f3\u8981\u5b9e\u73b0\u4e00\u4e2a\u7a0d\u5fae\u590d\u6742\u70b9\u7684PID\u7b97\u6cd5\uff1f\u5bf9\u4e0d\u8d77\uff0c51\u76848\u4f4d\u67b6\u6784\u6839\u672c\u5403\u4e0d\u6d88\uff0c\u8ba1\u7b97\u4e00\u6b21PID\u53ef\u80fd\u5c31\u8981\u51e0\u5341\u6beb\u79d2\uff0c\u6839\u672c\u65e0\u6cd5\u6ee1\u8db3\u5b9e\u65f6\u63a7\u5236\u7684\u9700\u6c42\u3002<\/p>\n

\u76f4\u5230\u7b2c\u4e00\u6b21\u63a5\u89e6STM32F103\uff0c\u90a3\u79cd\u9707\u64bc\u662f\u96be\u4ee5\u8a00\u55bb\u7684\u3002\u540c\u6837\u662f\u70b9\u4eae\u4e00\u4e2aLED\uff0c51\u5355\u7247\u673a\u9700\u8981\u914d\u7f6e\u597d\u51e0\u4e2a\u5bc4\u5b58\u5668\uff0c\u800cSTM32\u53ea\u9700\u8981\u51e0\u884cC\u4ee3\u7801\u5c31\u641e\u5b9a\u4e86\u3002\u66f4\u8ba9\u6211\u60ca\u8bb6\u7684\u662f\uff0cSTM32\u8dd1\u572872MHz\u7684\u4e3b\u9891\u4e0b\uff0c\u6267\u884c\u590d\u6742\u7684\u6d6e\u70b9\u8fd0\u7b97\u5c31\u50cf\u559d\u6c34\u4e00\u6837\u8f7b\u677e\u3002<\/p>\n

\u6211\u8bb0\u5f97\u5f53\u65f6\u505a\u4e86\u4e00\u4e2a\u5bf9\u6bd4\u5b9e\u9a8c\uff1a\u752851\u548cSTM32\u5206\u522b\u5b9e\u73b0\u540c\u4e00\u4e2aFFT\u7b97\u6cd5\u300251\u5355\u7247\u673a\u5373\u4f7f\u7528\u6c47\u7f16\u4f18\u5316\uff0c1024\u70b9\u7684FFT\u4e5f\u8981\u51e0\u79d2\u949f\u624d\u80fd\u7b97\u5b8c\uff1b\u800cSTM32F4\u4f7f\u7528\u5185\u7f6e\u7684DSP\u6307\u4ee4\uff0c\u540c\u6837\u7684\u8ba1\u7b97\u53ea\u9700\u8981\u51e0\u6beb\u79d2\uff01\u8fd9\u79cd\u4ee3\u9645\u7684\u6027\u80fd\u5dee\u8ddd\uff0c\u8ba9\u6211\u6df1\u523b\u7406\u89e3\u4e86\u4ec0\u4e48\u53eb”\u964d\u7ef4\u6253\u51fb”\u3002<\/p>\n

Cortex-M\u67b6\u6784\u7684\u8bbe\u8ba1\u7cbe\u9ad3<\/h4>\n

Cortex-M\u5185\u6838\u7684\u8bbe\u8ba1\u771f\u7684\u5f88\u5de7\u5999\uff0c\u5b83\u4e13\u95e8\u9488\u5bf9\u5fae\u63a7\u5236\u5668\u5e94\u7528\u8fdb\u884c\u4e86\u4f18\u5316\u3002\u4e0d\u50cf\u901a\u7528\u7684ARM\u5904\u7406\u5668\u90a3\u6837\u590d\u6742\uff0c\u4e5f\u4e0d\u50cf\u4f20\u7edf\u76848\u4f4d\u5355\u7247\u673a\u90a3\u6837\u7b80\u964b\uff0c\u800c\u662f\u5728\u6027\u80fd\u3001\u529f\u8017\u3001\u6210\u672c\u4e4b\u95f4\u627e\u5230\u4e86\u5b8c\u7f8e\u7684\u5e73\u8861\u70b9\u3002<\/p>\n

\u9ad8\u6548\u7684\u6307\u4ee4\u96c6<\/strong>\uff1aCortex-M\u4f7f\u7528Thumb-2\u6307\u4ee4\u96c6\uff0c\u65e2\u4fdd\u8bc1\u4e86\u4ee3\u7801\u7684\u7d27\u51d1\u6027\uff0c\u53c8\u63d0\u4f9b\u4e86\u5f3a\u5927\u7684\u5904\u7406\u80fd\u529b\u3002\u6211\u5728\u505a\u4ee3\u7801\u4f18\u5316\u7684\u65f6\u5019\u53d1\u73b0\uff0c\u540c\u6837\u7684\u529f\u80fd\uff0cSTM32\u7684\u4ee3\u7801\u901a\u5e38\u6bd451\u8981\u77ed30-50%\uff0c\u800c\u6267\u884c\u6548\u7387\u5374\u9ad8\u51fa\u51e0\u5341\u500d\u3002<\/p>\n

\u4f18\u79c0\u7684\u4e2d\u65ad\u6027\u80fd<\/strong>\uff1a\u8fd9\u53ef\u80fd\u662f\u6211\u6700\u559c\u6b22Cortex-M\u7684\u4e00\u70b9\u3002\u5b83\u7684NVIC\uff08\u5d4c\u5957\u5411\u91cf\u4e2d\u65ad\u63a7\u5236\u5668\uff09\u652f\u6301\u786c\u4ef6\u7ea7\u7684\u4e2d\u65ad\u5d4c\u5957\uff0c\u4e2d\u65ad\u54cd\u5e94\u65f6\u95f4\u901a\u5e38\u53ea\u6709\u51e0\u4e2a\u65f6\u949f\u5468\u671f\u3002\u6211\u6d4b\u8bd5\u8fc7\uff0cSTM32\u7684\u4e2d\u65ad\u5ef6\u8fdf\u901a\u5e38\u57281-2\u5fae\u79d2\u4ee5\u5185\uff0c\u8fd9\u5bf9\u5b9e\u65f6\u63a7\u5236\u5e94\u7528\u6765\u8bf4\u7b80\u76f4\u662f\u798f\u97f3\u3002<\/p>\n

\u8bb0\u5f97\u5728\u5916\u4f01\u505a\u6c7d\u8f66\u7535\u5b50\u9879\u76ee\u65f6\uff0c\u5ba2\u6237\u8981\u6c42\u53d1\u52a8\u673a\u63a7\u5236\u7684\u54cd\u5e94\u65f6\u95f4\u4e0d\u80fd\u8d85\u8fc710\u5fae\u79d2\u3002\u5982\u679c\u7528\u4f20\u7edf\u76848\u4f4d\u5355\u7247\u673a\uff0c\u5149\u662f\u4e2d\u65ad\u54cd\u5e94\u5c31\u8981\u5360\u7528\u5927\u534a\u7684\u65f6\u95f4\u9884\u7b97\u3002\u800cSTM32\u7684\u5feb\u901f\u4e2d\u65ad\u54cd\u5e94\u8ba9\u6211\u4eec\u80fd\u591f\u8f7b\u677e\u6ee1\u8db3\u8fd9\u4e2a\u82db\u523b\u7684\u8981\u6c42\u3002<\/p>\n

\u5185\u7f6e\u7684\u8c03\u8bd5\u652f\u6301<\/strong>\uff1aCortex-M\u5185\u6838\u96c6\u6210\u4e86\u5f3a\u5927\u7684\u8c03\u8bd5\u529f\u80fd\uff0c\u652f\u6301\u786c\u4ef6\u65ad\u70b9\u3001\u6570\u636e\u65ad\u70b9\u3001\u6307\u4ee4\u8ddf\u8e2a\u7b49\u9ad8\u7ea7\u8c03\u8bd5\u7279\u6027\u3002\u8fd9\u8ba9\u8f6f\u4ef6\u5f00\u53d1\u548c\u8c03\u8bd5\u53d8\u5f97\u524d\u6240\u672a\u6709\u7684\u9ad8\u6548\u3002\u4ee5\u524d\u752851\u8c03\u8bd5\u7a0b\u5e8f\uff0c\u57fa\u672c\u9760\u731c\uff1b\u73b0\u5728\u7528STM32\uff0c\u53ef\u4ee5\u5b9e\u65f6\u770b\u5230\u6bcf\u4e00\u4e2a\u53d8\u91cf\u7684\u53d8\u5316\uff0c\u6bcf\u4e00\u6761\u6307\u4ee4\u7684\u6267\u884c\u3002<\/p>\n

\u4f18\u70b9\u4e8c\uff1a\u4e30\u5bcc\u800c\u5f3a\u5927\u7684\u5916\u8bbe\u8d44\u6e90 – \u4e00\u9897\u82af\u7247\u9876\u8fc7\u53bb\u4e00\u4e2a\u7cfb\u7edf<\/h3>\n

STM32\u7684\u7b2c\u4e8c\u5927\u4f18\u70b9\u5c31\u662f\u5b83\u6781\u5176\u4e30\u5bcc\u7684\u5916\u8bbe\u8d44\u6e90\u3002\u8fd9\u4e0d\u4ec5\u4ec5\u662f\u6570\u91cf\u4e0a\u7684\u4f18\u52bf\uff0c\u66f4\u91cd\u8981\u7684\u662f\u8d28\u91cf\u548c\u6613\u7528\u6027\u90fd\u8fbe\u5230\u4e86\u5de5\u4e1a\u7ea7\u6807\u51c6\u3002<\/p>\n

\u57fa\u7840\u5916\u8bbe\u7684\u5168\u9762\u8986\u76d6<\/h4>\n

GPIO\u7684\u7075\u6d3b\u914d\u7f6e<\/strong>\uff1aSTM32\u7684GPIO\u4e0d\u662f\u7b80\u5355\u7684\u8f93\u5165\u8f93\u51fa\u53e3\uff0c\u800c\u662f\u529f\u80fd\u5f3a\u5927\u7684\u53ef\u7f16\u7a0b\u63a5\u53e3\u3002\u6bcf\u4e2aGPIO\u90fd\u652f\u6301\u591a\u79cd\u5de5\u4f5c\u6a21\u5f0f\uff1a\u63a8\u633d\u8f93\u51fa\u3001\u5f00\u6f0f\u8f93\u51fa\u3001\u6d6e\u7a7a\u8f93\u5165\u3001\u4e0a\u62c9\u8f93\u5165\u3001\u4e0b\u62c9\u8f93\u5165\u3001\u590d\u7528\u529f\u80fd\u7b49\u3002\u8fd9\u79cd\u7075\u6d3b\u6027\u8ba9\u786c\u4ef6\u8bbe\u8ba1\u53d8\u5f97\u975e\u5e38\u81ea\u7531\u3002<\/p>\n

\u6211\u5728\u505a\u4e00\u4e2a\u5de5\u4e1a\u63a7\u5236\u9879\u76ee\u65f6\uff0c\u9700\u8981\u63a5\u5165\u5404\u79cd\u4e0d\u540c\u7535\u5e73\u6807\u51c6\u7684\u4fe1\u53f7\u3002STM32\u7684GPIO\u53ef\u4ee5\u901a\u8fc7\u8f6f\u4ef6\u914d\u7f6e\u9002\u5e94\u4e0d\u540c\u7684\u4fe1\u53f7\u8981\u6c42\uff0c\u5927\u5927\u7b80\u5316\u4e86\u786c\u4ef6\u7535\u8def\u7684\u8bbe\u8ba1\u3002\u800c\u4e14\uff0cGPIO\u7684\u9a71\u52a8\u80fd\u529b\u4e5f\u5f88\u5f3a\uff0c\u53ef\u4ee5\u76f4\u63a5\u9a71\u52a8LED\u3001\u7ee7\u7535\u5668\u7b49\u8d1f\u8f7d\uff0c\u4e0d\u9700\u8981\u989d\u5916\u7684\u9a71\u52a8\u82af\u7247\u3002<\/p>\n

\u5b9a\u65f6\u5668\u7684\u5f3a\u5927\u529f\u80fd<\/strong>\uff1aSTM32\u7684\u5b9a\u65f6\u5668\u53ef\u80fd\u662f\u6211\u7528\u8fc7\u7684\u6700\u5f3a\u5927\u7684\u5b9a\u65f6\u5668\u4e86\u3002\u5b83\u4e0d\u4ec5\u80fd\u505a\u57fa\u672c\u7684\u5b9a\u65f6\u529f\u80fd\uff0c\u8fd8\u80fd\u505aPWM\u8f93\u51fa\u3001\u8f93\u5165\u6355\u83b7\u3001\u7f16\u7801\u5668\u63a5\u53e3\u3001\u6b7b\u533a\u63a7\u5236\u7b49\u590d\u6742\u529f\u80fd\u3002<\/p>\n

\u6211\u8bb0\u5f97\u505a\u4e00\u4e2a\u4e09\u76f8\u65e0\u5237\u7535\u673a\u63a7\u5236\u9879\u76ee\u65f6\uff0c\u9700\u8981\u751f\u6210\u5e26\u6b7b\u533a\u7684\u4e09\u76f8PWM\u4fe1\u53f7\u3002\u5982\u679c\u7528\u4f20\u7edf\u7684\u5355\u7247\u673a\uff0c\u9700\u8981\u5916\u52a0\u4e13\u95e8\u7684PWM\u82af\u7247\uff1b\u800cSTM32\u7684\u9ad8\u7ea7\u5b9a\u65f6\u5668\u53ef\u4ee5\u76f4\u63a5\u751f\u6210\u5e26\u6b7b\u533a\u4fdd\u62a4\u7684\u4e92\u8865PWM\u8f93\u51fa\uff0c\u5927\u5927\u7b80\u5316\u4e86\u7cfb\u7edf\u8bbe\u8ba1\u3002<\/p>\n

\u4e32\u53e3\u901a\u4fe1\u7684\u591a\u6837\u6027<\/strong>\uff1aSTM32\u901a\u5e38\u96c6\u6210\u4e86\u591a\u4e2aUSART\/UART\u63a5\u53e3\uff0c\u800c\u4e14\u529f\u80fd\u5f88\u5b8c\u5584\u3002\u652f\u6301\u5404\u79cd\u6ce2\u7279\u7387\u3001\u6570\u636e\u683c\u5f0f\uff0c\u8fd8\u6709\u786c\u4ef6\u6d41\u63a7\u3001DMA\u4f20\u8f93\u3001LIN\u603b\u7ebf\u7b49\u9ad8\u7ea7\u529f\u80fd\u3002<\/p>\n

\u9ad8\u7ea7\u5916\u8bbe\u7684\u5de5\u4e1a\u7ea7\u54c1\u8d28<\/h4>\n

SPI\u548cI2C\u7684\u9ad8\u6027\u80fd\u5b9e\u73b0<\/strong>\uff1aSTM32\u7684SPI\u548cI2C\u63a7\u5236\u5668\u4e0d\u4ec5\u901f\u5ea6\u5feb\uff0c\u800c\u4e14\u7a33\u5b9a\u6027\u5f88\u597d\u3002\u6211\u5728\u9879\u76ee\u4e2d\u7ecf\u5e38\u9700\u8981\u4e0e\u5404\u79cd\u4f20\u611f\u5668\u3001\u5b58\u50a8\u5668\u3001\u663e\u793a\u5668\u901a\u4fe1\uff0cSTM32\u7684SPI\u53ef\u4ee5\u8dd1\u5230\u51e0\u5341MHz\u7684\u65f6\u949f\u9891\u7387\uff0c\u6570\u636e\u4f20\u8f93\u975e\u5e38\u7a33\u5b9a\u3002<\/p>\n

ADC\u7684\u9ad8\u7cbe\u5ea6\u91c7\u96c6<\/strong>\uff1aSTM32\u7684ADC\u901a\u5e38\u90fd\u662f12\u4f4d\u7cbe\u5ea6\uff0c\u90e8\u5206\u9ad8\u7aef\u578b\u53f7\u751a\u81f3\u8fbe\u523016\u4f4d\u3002\u800c\u4e14\u91c7\u6837\u901f\u5ea6\u5f88\u5feb\uff0cSTM32F4\u7684ADC\u53ef\u4ee5\u8fbe\u52302.4MSPS\u7684\u91c7\u6837\u7387\u3002\u6211\u5728\u505a\u6570\u636e\u91c7\u96c6\u9879\u76ee\u65f6\uff0c\u8fd9\u79cd\u9ad8\u7cbe\u5ea6\u3001\u9ad8\u901f\u5ea6\u7684ADC\u8ba9\u6211\u4eec\u80fd\u591f\u91c7\u96c6\u5230\u975e\u5e38\u7ec6\u5fae\u7684\u4fe1\u53f7\u53d8\u5316\u3002<\/p>\n

\u8bb0\u5f97\u6709\u4e00\u6b21\u505a\u632f\u52a8\u76d1\u6d4b\u9879\u76ee\uff0c\u9700\u8981\u68c0\u6d4b\u673a\u68b0\u8bbe\u5907\u7684\u5fae\u5c0f\u632f\u52a8\u3002\u4f20\u7edf\u76848\u4f4dADC\u6839\u672c\u65e0\u6cd5\u6ee1\u8db3\u7cbe\u5ea6\u8981\u6c42\uff0c\u800cSTM32\u768412\u4f4dADC\u914d\u5408\u5408\u9002\u7684\u653e\u5927\u7535\u8def\uff0c\u6210\u529f\u68c0\u6d4b\u5230\u4e860.1mm\u7684\u632f\u52a8\u5e45\u5ea6\u3002<\/p>\n

CAN\u603b\u7ebf\u7684\u4e13\u4e1a\u652f\u6301<\/strong>\uff1a\u8fd9\u662f\u6211\u5728\u6c7d\u8f66\u7535\u5b50\u9879\u76ee\u4e2d\u6700\u559c\u6b22\u7684\u5916\u8bbe\u4e4b\u4e00\u3002STM32\u7684CAN\u63a7\u5236\u5668\u5b8c\u5168\u7b26\u5408ISO 11898\u6807\u51c6\uff0c\u652f\u6301CAN 2.0A\u548cCAN 2.0B\u534f\u8bae\u3002\u786c\u4ef6\u81ea\u52a8\u5904\u7406\u4f4d\u65f6\u5e8f\u3001\u9519\u8bef\u68c0\u6d4b\u3001\u91cd\u4f20\u7b49\u590d\u6742\u529f\u80fd\uff0c\u8f6f\u4ef6\u53ea\u9700\u8981\u5173\u6ce8\u5e94\u7528\u5c42\u903b\u8f91\u3002<\/p>\n

USB\u7684\u539f\u751f\u652f\u6301<\/strong>\uff1a\u5f88\u591aSTM32\u90fd\u5185\u7f6e\u4e86USB\u63a7\u5236\u5668\uff0c\u652f\u6301USB Device\u3001USB Host\u3001USB OTG\u7b49\u6a21\u5f0f\u3002\u8fd9\u8ba9\u4ea7\u54c1\u4e0ePC\u7684\u8fde\u63a5\u53d8\u5f97\u975e\u5e38\u7b80\u5355\u3002\u6211\u505a\u8fc7\u4e00\u4e2a\u6570\u636e\u8bb0\u5f55\u4eea\u9879\u76ee\uff0c\u901a\u8fc7USB\u63a5\u53e3\u53ef\u4ee5\u76f4\u63a5\u4e0ePC\u901a\u4fe1\uff0c\u4f20\u8f93\u6570\u636e\u548c\u5347\u7ea7\u56fa\u4ef6\uff0c\u7528\u6237\u4f53\u9a8c\u975e\u5e38\u597d\u3002<\/p>\n

\"\"<\/p>\n

DMA\u63a7\u5236\u5668 – \u6027\u80fd\u63d0\u5347\u7684\u79d8\u5bc6\u6b66\u5668<\/h4>\n

STM32\u7684DMA\u63a7\u5236\u5668\u53ef\u80fd\u662f\u88ab\u5f88\u591a\u521d\u5b66\u8005\u5ffd\u89c6\u4f46\u5374\u6781\u5176\u91cd\u8981\u7684\u5916\u8bbe\u3002\u5b83\u80fd\u591f\u5728\u4e0d\u5360\u7528CPU\u7684\u60c5\u51b5\u4e0b\u8fdb\u884c\u6570\u636e\u4f20\u8f93\uff0c\u5927\u5927\u63d0\u9ad8\u7cfb\u7edf\u7684\u6574\u4f53\u6027\u80fd\u3002<\/p>\n

\u6211\u5728\u505a\u4e00\u4e2a\u9ad8\u901f\u6570\u636e\u91c7\u96c6\u9879\u76ee\u65f6\u6df1\u523b\u4f53\u9a8c\u5230\u4e86DMA\u7684\u5a01\u529b\u3002\u9879\u76ee\u8981\u6c42\u4ee51MHz\u7684\u9891\u7387\u91c7\u96c6ADC\u6570\u636e\uff0c\u5982\u679c\u7528\u4f20\u7edf\u7684\u4e2d\u65ad\u65b9\u5f0f\uff0cCPU\u6839\u672c\u5fd9\u4e0d\u8fc7\u6765\u3002\u6bcf\u79d2100\u4e07\u6b21\u4e2d\u65ad\uff0c\u5149\u662f\u4e2d\u65ad\u5904\u7406\u7684\u5f00\u9500\u5c31\u628aCPU\u62d6\u6b7b\u4e86\u3002<\/p>\n

\u540e\u6765\u6211\u914d\u7f6e\u4e86DMA\u81ea\u52a8\u4f20\u8f93ADC\u6570\u636e\u5230\u5185\u5b58\uff0cCPU\u53ea\u9700\u8981\u5b9a\u671f\u5904\u7406\u4e00\u6279\u6570\u636e\uff0c\u6027\u80fd\u7acb\u523b\u63d0\u5347\u4e86\u51e0\u5341\u500d\u3002\u7cfb\u7edf\u7684CPU\u5360\u7528\u7387\u4ece99%\u964d\u4f4e\u5230\u4e8620%\u4ee5\u4e0b\uff0c\u8fd8\u6709\u5927\u91cf\u8d44\u6e90\u53ef\u4ee5\u7528\u4e8e\u5176\u4ed6\u529f\u80fd\u3002<\/p>\n

DMA\u4e0d\u4ec5\u652f\u6301\u5916\u8bbe\u5230\u5185\u5b58\u7684\u4f20\u8f93\uff0c\u8fd8\u652f\u6301\u5185\u5b58\u5230\u5185\u5b58\u3001\u5185\u5b58\u5230\u5916\u8bbe\u7b49\u591a\u79cd\u6a21\u5f0f\u3002\u800c\u4e14\u53ef\u4ee5\u914d\u7f6e\u6210\u5faa\u73af\u6a21\u5f0f\u3001\u5355\u6b21\u6a21\u5f0f\uff0c\u8fd8\u80fd\u94fe\u63a5\u591a\u4e2a\u4f20\u8f93\u63cf\u8ff0\u7b26\u5b9e\u73b0\u590d\u6742\u7684\u4f20\u8f93\u5e8f\u5217\u3002\u8fd9\u79cd\u7075\u6d3b\u6027\u8ba9\u5f88\u591a\u770b\u4f3c\u4e0d\u53ef\u80fd\u7684\u5e94\u7528\u53d8\u6210\u4e86\u73b0\u5b9e\u3002<\/p>\n

\u4f18\u70b9\u4e09\uff1a\u5b8c\u5584\u7684\u5f00\u53d1\u751f\u6001\u7cfb\u7edf – \u7ad9\u5728\u5de8\u4eba\u7684\u80a9\u8180\u4e0a<\/h3>\n

STM32\u7684\u7b2c\u4e09\u5927\u4f18\u70b9\u662f\u5b83\u5b8c\u5584\u7684\u5f00\u53d1\u751f\u6001\u7cfb\u7edf\u3002\u8fd9\u4e0d\u4ec5\u5305\u62ec\u5b98\u65b9\u63d0\u4f9b\u7684\u5de5\u5177\u548c\u5e93\uff0c\u8fd8\u6709\u5e9e\u5927\u7684\u7b2c\u4e09\u65b9\u751f\u6001\u3002<\/p>\n

\u5b98\u65b9\u5de5\u5177\u94fe\u7684\u4e13\u4e1a\u6c34\u51c6<\/h4>\n

STM32CubeMX – \u56fe\u5f62\u5316\u914d\u7f6e\u7684\u795e\u5668<\/strong>\uff1a\u8fd9\u53ef\u80fd\u662f\u6211\u6700\u559c\u6b22\u7684STM32\u5de5\u5177\u4e86\u3002\u901a\u8fc7\u56fe\u5f62\u5316\u754c\u9762\u914d\u7f6e\u82af\u7247\u7684\u65f6\u949f\u3001\u5916\u8bbe\u3001\u5f15\u811a\uff0c\u7136\u540e\u81ea\u52a8\u751f\u6210\u521d\u59cb\u5316\u4ee3\u7801\u3002\u5bf9\u4e8e\u65b0\u624b\u6765\u8bf4\uff0c\u8fd9\u7b80\u76f4\u662f\u5165\u95e8\u795e\u5668\uff1b\u5bf9\u4e8e\u8001\u624b\u6765\u8bf4\uff0c\u8fd9\u80fd\u5927\u5927\u63d0\u9ad8\u5f00\u53d1\u6548\u7387\u3002<\/p>\n

\u6211\u8bb0\u5f97\u521a\u5f00\u59cb\u5b66STM32\u7684\u65f6\u5019\uff0c\u5149\u662f\u914d\u7f6e\u65f6\u949f\u6811\u5c31\u8981\u770b\u597d\u51e0\u5929\u7684\u6587\u6863\u3002\u5404\u79cd\u5206\u9891\u5668\u3001\u500d\u9891\u5668\u3001\u65f6\u949f\u6e90\u9009\u62e9\uff0c\u641e\u5f97\u5934\u660f\u8111\u80c0\u3002\u6709\u4e86CubeMX\u4e4b\u540e\uff0c\u62d6\u62d6\u62fd\u62fd\u51e0\u5206\u949f\u5c31\u80fd\u5b8c\u6210\u914d\u7f6e\uff0c\u800c\u4e14\u8fd8\u80fd\u5b9e\u65f6\u770b\u5230\u65f6\u949f\u7684\u5206\u914d\u60c5\u51b5\uff0c\u76f4\u89c2\u660e\u4e86\u3002<\/p>\n

HAL\u5e93 – \u9ad8\u5c42\u62bd\u8c61\u7684\u4fbf\u5229<\/strong>\uff1aST\u7684HAL\uff08Hardware Abstraction Layer\uff09\u5e93\u4e3a\u6240\u6709\u5916\u8bbe\u63d0\u4f9b\u4e86\u7edf\u4e00\u7684\u7f16\u7a0b\u63a5\u53e3\u3002\u867d\u7136\u6027\u80fd\u6bd4\u76f4\u63a5\u64cd\u4f5c\u5bc4\u5b58\u5668\u7565\u4f4e\uff0c\u4f46\u5bf9\u4e8e\u5927\u591a\u6570\u5e94\u7528\u6765\u8bf4\u90fd\u662f\u591f\u7528\u7684\uff0c\u800c\u4e14\u4ee3\u7801\u7684\u53ef\u8bfb\u6027\u548c\u53ef\u79fb\u690d\u6027\u5927\u5927\u63d0\u9ad8\u3002<\/p>\n

STM32Cube\u751f\u6001<\/strong>\uff1a\u8fd9\u662fST\u6784\u5efa\u7684\u5b8c\u6574\u8f6f\u4ef6\u751f\u6001\u7cfb\u7edf\uff0c\u5305\u62ec\u5e95\u5c42\u9a71\u52a8\u3001\u4e2d\u95f4\u4ef6\u3001\u793a\u4f8b\u4ee3\u7801\u3001\u6587\u6863\u7b49\u3002\u51e0\u4e4e\u4f60\u80fd\u60f3\u5230\u7684\u529f\u80fd\uff0c\u90fd\u80fd\u5728Cube\u751f\u6001\u4e2d\u627e\u5230\u73b0\u6210\u7684\u4ee3\u7801\u3002<\/p>\n

\u5f3a\u5927\u7684\u5f00\u53d1\u5de5\u5177\u652f\u6301<\/h4>\n

Keil MDK<\/strong>\uff1a\u8fd9\u662f\u6211\u7528\u5f97\u6700\u591a\u7684STM32\u5f00\u53d1\u73af\u5883\u3002\u867d\u7136\u754c\u9762\u770b\u8d77\u6765\u6709\u70b9\u8001\u65e7\uff0c\u4f46\u529f\u80fd\u771f\u7684\u5f88\u5f3a\u5927\u3002\u4ee3\u7801\u7f16\u8f91\u3001\u7f16\u8bd1\u4f18\u5316\u3001\u8c03\u8bd5\u5206\u6790\uff0c\u6837\u6837\u7cbe\u901a\u3002\u7279\u522b\u662f\u8c03\u8bd5\u529f\u80fd\uff0c\u53ef\u4ee5\u5b9e\u65f6\u67e5\u770b\u5bc4\u5b58\u5668\u3001\u5185\u5b58\u3001\u53d8\u91cf\uff0c\u8bbe\u7f6e\u590d\u6742\u7684\u65ad\u70b9\u6761\u4ef6\uff0c\u8fd9\u5bf9\u4e8e\u5d4c\u5165\u5f0f\u5f00\u53d1\u6765\u8bf4\u592a\u91cd\u8981\u4e86\u3002<\/p>\n

STM32CubeIDE<\/strong>\uff1a\u8fd9\u662fST\u5b98\u65b9\u63a8\u51fa\u7684\u514d\u8d39IDE\uff0c\u57fa\u4e8eEclipse\u5f00\u53d1\uff0c\u529f\u80fd\u4e5f\u5f88\u5b8c\u5584\u3002\u6700\u91cd\u8981\u7684\u662f\u514d\u8d39\uff01\u5bf9\u4e8e\u5b66\u751f\u548c\u4e2a\u4eba\u5f00\u53d1\u8005\u6765\u8bf4\uff0c\u8fd9\u662f\u4e00\u4e2a\u5f88\u597d\u7684\u9009\u62e9\u3002<\/p>\n

\u8c03\u8bd5\u5668\u652f\u6301<\/strong>\uff1aSTM32\u652f\u6301\u5404\u79cd\u4e3b\u6d41\u7684\u8c03\u8bd5\u5668\uff0c\u5305\u62ecST-Link\u3001J-Link\u3001CMSIS-DAP\u7b49\u3002\u8fd9\u4e9b\u8c03\u8bd5\u5668\u4e0d\u4ec5\u652f\u6301\u57fa\u672c\u7684\u4e0b\u8f7d\u548c\u8c03\u8bd5\u529f\u80fd\uff0c\u8fd8\u652f\u6301\u5b9e\u65f6\u8ddf\u8e2a\u3001\u6027\u80fd\u5206\u6790\u7b49\u9ad8\u7ea7\u529f\u80fd\u3002<\/p>\n

\u6211\u5728\u505a\u9879\u76ee\u65f6\u7ecf\u5e38\u9700\u8981\u5206\u6790\u4ee3\u7801\u7684\u6267\u884c\u6027\u80fd\uff0c\u627e\u51fa\u74f6\u9888\u6240\u5728\u3002\u901a\u8fc7\u8c03\u8bd5\u5668\u7684\u6027\u80fd\u5206\u6790\u529f\u80fd\uff0c\u53ef\u4ee5\u7cbe\u786e\u6d4b\u91cf\u6bcf\u4e2a\u51fd\u6570\u7684\u6267\u884c\u65f6\u95f4\uff0c\u6bcf\u6761\u6307\u4ee4\u7684\u6267\u884c\u6b21\u6570\uff0c\u8fd9\u5bf9\u4e8e\u6027\u80fd\u4f18\u5316\u6765\u8bf4\u975e\u5e38\u6709\u4ef7\u503c\u3002<\/p>\n

\u4e30\u5bcc\u7684\u7b2c\u4e09\u65b9\u751f\u6001<\/h4>\n

RTOS\u652f\u6301<\/strong>\uff1aFreeRTOS\u3001RT-Thread\u3001\u03bcC\/OS-III\u7b49\u4e3b\u6d41RTOS\u90fd\u5bf9STM32\u6709\u5f88\u597d\u7684\u652f\u6301\u3002\u8fd9\u8ba9\u590d\u6742\u7684\u591a\u4efb\u52a1\u5e94\u7528\u5f00\u53d1\u53d8\u5f97\u76f8\u5bf9\u7b80\u5355\u3002<\/p>\n

\u6211\u5728\u505a\u4e00\u4e2a\u5de5\u4e1a\u7f51\u5173\u9879\u76ee\u65f6\uff0c\u9700\u8981\u540c\u65f6\u5904\u7406\u591a\u8def\u901a\u4fe1\u3001\u6570\u636e\u91c7\u96c6\u3001\u7528\u6237\u754c\u9762\u7b49\u4efb\u52a1\u3002\u5982\u679c\u7528\u88f8\u673a\u7f16\u7a0b\uff0c\u5404\u79cd\u4efb\u52a1\u7684\u8c03\u5ea6\u548c\u8d44\u6e90\u7ba1\u7406\u4f1a\u53d8\u5f97\u975e\u5e38\u590d\u6742\u3002\u4f7f\u7528FreeRTOS\u4e4b\u540e\uff0c\u6bcf\u4e2a\u529f\u80fd\u6a21\u5757\u90fd\u53ef\u4ee5\u72ec\u7acb\u8bbe\u8ba1\uff0c\u901a\u8fc7\u4efb\u52a1\u3001\u4fe1\u53f7\u91cf\u3001\u6d88\u606f\u961f\u5217\u7b49\u673a\u5236\u8fdb\u884c\u534f\u8c03\uff0c\u5927\u5927\u7b80\u5316\u4e86\u7cfb\u7edf\u8bbe\u8ba1\u3002<\/p>\n

\u4e2d\u95f4\u4ef6\u4e30\u5bcc<\/strong>\uff1a\u6587\u4ef6\u7cfb\u7edf\u3001\u7f51\u7edc\u534f\u8bae\u6808\u3001\u56fe\u5f62\u754c\u9762\u5e93\u3001USB\u534f\u8bae\u6808\u7b49\u4e2d\u95f4\u4ef6\u5e94\u6709\u5c3d\u6709\u3002\u8fd9\u4e9b\u4e2d\u95f4\u4ef6\u8ba9STM32\u80fd\u591f\u80dc\u4efb\u66f4\u590d\u6742\u7684\u5e94\u7528\u573a\u666f\u3002<\/p>\n

\u5f00\u6e90\u9879\u76ee\u4f17\u591a<\/strong>\uff1aGitHub\u4e0a\u6709\u6570\u4e0d\u6e05\u7684STM32\u76f8\u5173\u9879\u76ee\uff0c\u4ece\u7b80\u5355\u7684\u4f8b\u7a0b\u5230\u590d\u6742\u7684\u7cfb\u7edf\uff0c\u5e94\u6709\u5c3d\u6709\u3002\u6211\u7ecf\u5e38\u5728\u4e0a\u9762\u627e\u53c2\u8003\u4ee3\u7801\uff0c\u5f88\u591a\u65f6\u5019\u90fd\u80fd\u627e\u5230\u73b0\u6210\u7684\u8f6e\u5b50\uff0c\u5927\u5927\u8282\u7701\u4e86\u5f00\u53d1\u65f6\u95f4\u3002<\/p>\n

\u4f18\u70b9\u56db\uff1a\u6781\u5177\u7ade\u4e89\u529b\u7684\u4ef7\u683c\u5b9a\u4f4d – 32\u4f4d\u7684\u6027\u80fd\uff0c8\u4f4d\u7684\u4ef7\u683c<\/h3>\n

STM32\u7684\u7b2c\u56db\u5927\u4f18\u70b9\u662f\u5b83\u6781\u5177\u7ade\u4e89\u529b\u7684\u4ef7\u683c\u5b9a\u4f4d\u3002ST\u516c\u53f8\u5728STM32\u63a8\u51fa\u4e4b\u521d\u5c31\u91c7\u7528\u4e86\u6fc0\u8fdb\u7684\u5b9a\u4ef7\u7b56\u7565\uff0c\u8ba932\u4f4d\u5355\u7247\u673a\u7684\u4ef7\u683c\u964d\u5230\u4e86\u524d\u6240\u672a\u6709\u7684\u6c34\u5e73\u3002<\/p>\n

\u4ef7\u683c\u9769\u547d\u7684\u5386\u53f2\u610f\u4e49<\/h4>\n

\u6211\u8bb0\u5f972009\u5e74\u5de6\u53f3\uff0c\u5f53STM32F103C8T6\u7684\u4ef7\u683c\u964d\u5230\u5341\u51e0\u5757\u94b1\u7684\u65f6\u5019\uff0c\u6574\u4e2a\u5d4c\u5165\u5f0f\u5708\u5b50\u90fd\u9707\u60ca\u4e86\u3002\u8981\u77e5\u9053\uff0c\u5f53\u65f6\u4e00\u9897\u9ad8\u7aef\u768451\u5355\u7247\u673a\u4e5f\u8981\u4e03\u516b\u5757\u94b1\uff0c\u800c16\u4f4d\u7684MSP430\u66f4\u662f\u8981\u4e8c\u4e09\u5341\u5757\u94b1\u3002\u4e00\u989732\u4f4d\u7684\u5355\u7247\u673a\u7adf\u7136\u6bd416\u4f4d\u7684\u8fd8\u4fbf\u5b9c\uff0c\u8fd9\u5728\u5f53\u65f6\u7b80\u76f4\u662f\u4e0d\u53ef\u601d\u8bae\u7684\u3002<\/p>\n

\u8fd9\u79cd\u4ef7\u683c\u9769\u547d\u7684\u610f\u4e49\u662f\u6df1\u8fdc\u7684\u3002\u5b83\u4e0d\u4ec5\u8ba9\u66f4\u591a\u7684\u5f00\u53d1\u8005\u80fd\u591f\u63a5\u89e6\u523032\u4f4d\u5355\u7247\u673a\uff0c\u4e5f\u8ba9\u5f88\u591a\u539f\u672c\u53ea\u80fd\u75288\u4f4d\u621616\u4f4d\u5355\u7247\u673a\u7684\u5e94\u7528\u573a\u666f\u5f97\u4ee5\u5347\u7ea7\u3002\u6211\u89c1\u8fc7\u5f88\u591a\u9879\u76ee\uff0c\u539f\u672c\u9884\u7b97\u53ea\u591f\u4e708\u4f4d\u5355\u7247\u673a\uff0c\u4f46\u770b\u5230STM32\u7684\u4ef7\u683c\u540e\u679c\u65ad\u5347\u7ea7\uff0c\u6700\u7ec8\u4ea7\u54c1\u7684\u6027\u80fd\u548c\u7528\u6237\u4f53\u9a8c\u90fd\u6709\u4e86\u8d28\u7684\u63d0\u5347\u3002<\/p>\n

\u6210\u672c\u4f18\u52bf\u7684\u6301\u7eed\u6269\u5927<\/h4>\n

\u968f\u7740\u4ea7\u91cf\u7684\u589e\u52a0\u548c\u5de5\u827a\u7684\u6539\u8fdb\uff0cSTM32\u7684\u6210\u672c\u4f18\u52bf\u8fd8\u5728\u6301\u7eed\u6269\u5927\u3002\u73b0\u5728\u4e00\u4e9b\u5165\u95e8\u7ea7\u7684STM32\uff0c\u4ef7\u683c\u5df2\u7ecf\u964d\u5230\u4e86\u51e0\u5757\u94b1\uff0c\u751a\u81f3\u6bd4\u4e00\u4e9b8\u4f4d\u5355\u7247\u673a\u8fd8\u4fbf\u5b9c\u3002<\/p>\n

\u66f4\u91cd\u8981\u7684\u662f\uff0c\u5982\u679c\u8003\u8651\u6574\u4e2a\u7cfb\u7edf\u7684\u6210\u672c\uff0cSTM32\u7684\u4f18\u52bf\u66f4\u52a0\u660e\u663e\u3002\u7531\u4e8e\u96c6\u6210\u5ea6\u9ad8\u3001\u5916\u8bbe\u4e30\u5bcc\uff0c\u4f7f\u7528STM32\u5f80\u5f80\u53ef\u4ee5\u51cf\u5c11\u5916\u56f4\u5668\u4ef6\u7684\u6570\u91cf\uff0c\u7b80\u5316PCB\u8bbe\u8ba1\uff0c\u964d\u4f4e\u6574\u4f53\u6210\u672c\u3002<\/p>\n

\u6211\u505a\u8fc7\u4e00\u4e2a\u5bf9\u6bd4\u5206\u6790\uff1a\u752851\u5355\u7247\u673a\u5b9e\u73b0\u67d0\u4e2a\u529f\u80fd\u9700\u8981\u5916\u52a0PWM\u82af\u7247\u3001\u901a\u4fe1\u82af\u7247\u3001ADC\u82af\u7247\u7b49\uff0c\u6574\u4e2aBOM\u6210\u672c\u8981\u4e09\u56db\u5341\u5757\u94b1\uff1b\u800c\u7528STM32\uff0c\u4e00\u9897\u82af\u7247\u5c31\u80fd\u641e\u5b9a\u6240\u6709\u529f\u80fd\uff0c\u603b\u6210\u672c\u53ea\u8981\u5341\u51e0\u5757\u94b1\u3002\u8fd9\u79cd\u7cfb\u7edf\u7ea7\u7684\u6210\u672c\u4f18\u52bf\u662f\u975e\u5e38\u660e\u663e\u7684\u3002<\/p>\n

\u6027\u4ef7\u6bd4\u7684\u6301\u7eed\u63d0\u5347<\/h4>\n

STM32\u4e0d\u4ec5\u4ef7\u683c\u6709\u7ade\u4e89\u529b\uff0c\u6027\u80fd\u4e5f\u5728\u4e0d\u65ad\u63d0\u5347\u3002\u4ece\u6700\u521d\u768472MHz\u4e3b\u9891\uff0c\u5230\u73b0\u5728\u7684\u51e0\u767eMHz\uff1b\u4ece\u6700\u521d\u768464KB Flash\uff0c\u5230\u73b0\u5728\u7684\u51e0MB\uff1b\u4ece\u6700\u521d\u7684\u57fa\u7840\u5916\u8bbe\uff0c\u5230\u73b0\u5728\u7684\u5404\u79cd\u9ad8\u7ea7\u529f\u80fd\u3002\u6027\u80fd\u63d0\u5347\u4e86\u51e0\u5341\u500d\uff0c\u4f46\u4ef7\u683c\u57fa\u672c\u6ca1\u6709\u4e0a\u6da8\uff0c\u6027\u4ef7\u6bd4\u7684\u63d0\u5347\u662f\u60ca\u4eba\u7684\u3002<\/p>\n

\u8fd9\u79cd\u6027\u4ef7\u6bd4\u7684\u63d0\u5347\u8ba9\u5f88\u591a\u539f\u672c\u4e0d\u53ef\u80fd\u7684\u5e94\u7528\u53d8\u6210\u4e86\u73b0\u5b9e\u3002\u6bd4\u5982\uff0c\u4ee5\u524d\u505a\u4e00\u4e2a\u5e26\u56fe\u5f62\u754c\u9762\u7684\u4ea7\u54c1\uff0c\u9700\u8981\u4e13\u95e8\u7684\u663e\u793a\u63a7\u5236\u82af\u7247\uff0c\u6210\u672c\u5f88\u9ad8\uff1b\u73b0\u5728\u9ad8\u7aef\u7684STM32\u5185\u7f6e\u4e86LCD\u63a7\u5236\u5668\u548c\u56fe\u5f62\u52a0\u901f\u5668\uff0c\u53ef\u4ee5\u76f4\u63a5\u9a71\u52a8\u5f69\u8272\u663e\u793a\u5c4f\uff0c\u6210\u672c\u5927\u5927\u964d\u4f4e\u3002<\/p>\n

\u4f18\u70b9\u4e94\uff1a\u4e30\u5bcc\u5b8c\u6574\u7684\u4ea7\u54c1\u7ebf – \u603b\u6709\u4e00\u6b3e\u9002\u5408\u4f60<\/h3>\n

STM32\u7684\u7b2c\u4e94\u5927\u4f18\u70b9\u662f\u5b83\u6781\u5176\u4e30\u5bcc\u7684\u4ea7\u54c1\u7ebf\u3002\u4ece\u5165\u95e8\u7ea7\u5230\u9ad8\u7aef\uff0c\u4ece\u901a\u7528\u578b\u5230\u4e13\u7528\u578b\uff0cST\u51e0\u4e4e\u8986\u76d6\u4e86\u6240\u6709\u7684\u5e94\u7528\u573a\u666f\u3002<\/p>\n

\u6309\u6027\u80fd\u5212\u5206\u7684\u7cfb\u5217\u4ea7\u54c1<\/h4>\n

F0\/G0\u7cfb\u5217 – \u5165\u95e8\u4e4b\u9009<\/strong>\uff1a\u8fd9\u662fSTM32\u4ea7\u54c1\u7ebf\u4e2d\u6700\u5165\u95e8\u7684\u7cfb\u5217\uff0c\u57fa\u4e8eCortex-M0\/M0+\u5185\u6838\uff0c\u4e3b\u9891\u901a\u5e38\u572848-72MHz\u3002\u867d\u7136\u6027\u80fd\u4e0d\u7b97\u5f3a\u5927\uff0c\u4f46\u5bf9\u4e8e\u7b80\u5355\u7684\u63a7\u5236\u5e94\u7528\u6765\u8bf4\u5b8c\u5168\u591f\u7528\uff0c\u800c\u4e14\u4ef7\u683c\u6781\u5176\u4fbf\u5b9c\u3002<\/p>\n

\u6211\u7ed9\u5b66\u751f\u63a8\u8350\u5165\u95e8\u5b66\u4e60\u65f6\uff0c\u901a\u5e38\u90fd\u9009\u62e9\u8fd9\u4e2a\u7cfb\u5217\u3002\u4ef7\u683c\u4fbf\u5b9c\uff0c\u529f\u80fd\u591f\u7528\uff0c\u5b66\u4e60\u6210\u672c\u4f4e\u3002\u5f88\u591a\u5b66\u751f\u7684\u7b2c\u4e00\u4e2aSTM32\u9879\u76ee\u90fd\u662f\u4eceF0\u5f00\u59cb\u7684\u3002<\/p>\n

F1\u7cfb\u5217 – \u7ecf\u5178\u4e4b\u9009<\/strong>\uff1a\u8fd9\u662fSTM32\u6700\u7ecf\u5178\u7684\u7cfb\u5217\uff0c\u4e5f\u662f\u6211\u63a5\u89e6\u7684\u7b2c\u4e00\u4e2aSTM32\u7cfb\u5217\u3002\u57fa\u4e8eCortex-M3\u5185\u6838\uff0c\u4e3b\u989172MHz\uff0c\u5916\u8bbe\u4e30\u5bcc\uff0c\u6587\u6863\u5b8c\u5584\uff0c\u793e\u533a\u8d44\u6e90\u591a\u3002\u867d\u7136\u73b0\u5728\u5df2\u7ecf\u4e0d\u662f\u6700\u65b0\u7684\u4ea7\u54c1\uff0c\u4f46\u4ecd\u7136\u662f\u5b66\u4e60\u548c\u5f00\u53d1\u7684\u70ed\u95e8\u9009\u62e9\u3002<\/p>\n

F4\u7cfb\u5217 – \u9ad8\u6027\u80fd\u4e4b\u9009<\/strong>\uff1a\u57fa\u4e8eCortex-M4\u5185\u6838\uff0c\u4e3b\u9891\u53ef\u8fbe180MHz\uff0c\u5185\u7f6eDSP\u6307\u4ee4\u548c\u6d6e\u70b9\u8fd0\u7b97\u5355\u5143\u3002\u8fd9\u4e2a\u7cfb\u5217\u6211\u7528\u5f97\u5f88\u591a\uff0c\u7279\u522b\u9002\u5408\u9700\u8981\u9ad8\u6027\u80fd\u8ba1\u7b97\u7684\u5e94\u7528\uff0c\u6bd4\u5982\u6570\u5b57\u4fe1\u53f7\u5904\u7406\u3001\u7535\u673a\u63a7\u5236\u7b49\u3002<\/p>\n

F7\/H7\u7cfb\u5217 – \u65d7\u8230\u4e4b\u9009<\/strong>\uff1a\u8fd9\u662fSTM32\u7684\u65d7\u8230\u4ea7\u54c1\uff0c\u6027\u80fd\u5f3a\u608d\uff0c\u529f\u80fd\u4e30\u5bcc\u3002H7\u7cfb\u5217\u751a\u81f3\u91c7\u7528\u4e86\u53cc\u6838\u67b6\u6784\uff0c\u53ef\u4ee5\u5b9e\u73b0\u771f\u6b63\u7684\u5e76\u884c\u5904\u7406\u3002\u6211\u5728\u4e00\u4e9b\u9ad8\u7aef\u9879\u76ee\u4e2d\u4f7f\u7528\u8fc7\uff0c\u6027\u80fd\u786e\u5b9e\u5f88\u5f3a\u3002<\/p>\n

\u6309\u5e94\u7528\u9886\u57df\u5212\u5206\u7684\u4e13\u7528\u7cfb\u5217<\/h4>\n

L\u7cfb\u5217 – \u4f4e\u529f\u8017\u4e13\u5bb6<\/strong>\uff1a\u4e13\u95e8\u9488\u5bf9\u4f4e\u529f\u8017\u5e94\u7528\u8bbe\u8ba1\uff0c\u5f85\u673a\u529f\u8017\u53ef\u4ee5\u505a\u5230\u5fae\u5b89\u7ea7\u522b\u3002\u6211\u5728\u505a\u7535\u6c60\u4f9b\u7535\u7684\u7269\u8054\u7f51\u9879\u76ee\u65f6\u7ecf\u5e38\u7528\u8fd9\u4e2a\u7cfb\u5217\uff0c\u7535\u6c60\u5bff\u547d\u53ef\u4ee5\u8fbe\u5230\u51e0\u5e74\u3002<\/p>\n

W\u7cfb\u5217 – \u65e0\u7ebf\u8fde\u63a5<\/strong>\uff1a\u96c6\u6210\u4e86WiFi\u548c\u84dd\u7259\u529f\u80fd\uff0c\u5bf9\u4e8e\u7269\u8054\u7f51\u5e94\u7528\u6765\u8bf4\u975e\u5e38\u65b9\u4fbf\u3002\u867d\u7136\u63a8\u51fa\u65f6\u95f4\u4e0d\u957f\uff0c\u4f46\u5df2\u7ecf\u5728\u5f88\u591a\u9879\u76ee\u4e2d\u5f97\u5230\u5e94\u7528\u3002<\/p>\n

M\u7cfb\u5217 – \u5b89\u5168\u589e\u5f3a<\/strong>\uff1a\u96c6\u6210\u4e86\u786c\u4ef6\u5b89\u5168\u6a21\u5757\uff0c\u652f\u6301\u52a0\u5bc6\u3001\u8ba4\u8bc1\u7b49\u5b89\u5168\u529f\u80fd\u3002\u968f\u7740\u7269\u8054\u7f51\u5b89\u5168\u5a01\u80c1\u7684\u589e\u52a0\uff0c\u8fd9\u4e2a\u7cfb\u5217\u7684\u91cd\u8981\u6027\u8d8a\u6765\u8d8a\u7a81\u51fa\u3002<\/p>\n

\u517c\u5bb9\u6027\u8bbe\u8ba1\u7684\u5de7\u601d<\/h4>\n

STM32\u4e0d\u540c\u7cfb\u5217\u4e4b\u95f4\u7684\u517c\u5bb9\u6027\u8bbe\u8ba1\u5f97\u5f88\u5de7\u5999\u3002\u867d\u7136\u6027\u80fd\u5dee\u5f02\u5f88\u5927\uff0c\u4f46\u8f6f\u4ef6\u63a5\u53e3\u57fa\u672c\u76f8\u540c\uff0c\u5f15\u811a\u5206\u914d\u4e5f\u5c3d\u91cf\u4fdd\u6301\u4e00\u81f4\u3002\u8fd9\u8ba9\u4ea7\u54c1\u7684\u5347\u7ea7\u548c\u8fc1\u79fb\u53d8\u5f97\u76f8\u5bf9\u7b80\u5355\u3002<\/p>\n

\u6211\u5728\u505a\u4ea7\u54c1\u8bbe\u8ba1\u65f6\u7ecf\u5e38\u5229\u7528\u8fd9\u79cd\u517c\u5bb9\u6027\u3002\u5f00\u59cb\u7528\u4f4e\u7aef\u7684\u578b\u53f7\u505a\u539f\u578b\u9a8c\u8bc1\uff0c\u5982\u679c\u53d1\u73b0\u6027\u80fd\u4e0d\u591f\uff0c\u53ef\u4ee5\u5f88\u5bb9\u6613\u5730\u5347\u7ea7\u5230\u9ad8\u7aef\u578b\u53f7\u3002\u786c\u4ef6\u6539\u52a8\u5f88\u5c0f\uff0c\u8f6f\u4ef6\u57fa\u672c\u4e0d\u7528\u6539\uff0c\u5927\u5927\u964d\u4f4e\u4e86\u5f00\u53d1\u98ce\u9669\u3002<\/p>\n

\u8fd9\u79cd\u4e30\u5bcc\u7684\u4ea7\u54c1\u7ebf\u8ba9STM32\u80fd\u591f\u8986\u76d6\u4ece\u7b80\u5355\u63a7\u5236\u5230\u590d\u6742\u8ba1\u7b97\u7684\u5404\u79cd\u5e94\u7528\u573a\u666f\u3002\u4e0d\u7ba1\u4f60\u7684\u9700\u6c42\u662f\u4ec0\u4e48\uff0c\u603b\u80fd\u627e\u5230\u4e00\u6b3e\u5408\u9002\u7684STM32\u4ea7\u54c1\u3002<\/p>\n

\u4f18\u70b9\u516d\uff1a\u4f18\u8d28\u7684\u6280\u672f\u652f\u6301\u548c\u670d\u52a1 – \u8d34\u5fc3\u7684\u6280\u672f\u4f19\u4f34<\/h3>\n

STM32\u7684\u7b2c\u516d\u5927\u4f18\u70b9\u662fST\u516c\u53f8\u63d0\u4f9b\u7684\u4f18\u8d28\u6280\u672f\u652f\u6301\u548c\u670d\u52a1\u3002\u8fd9\u53ef\u80fd\u662f\u5f88\u591a\u4eba\u5bb9\u6613\u5ffd\u89c6\u4f46\u5374\u975e\u5e38\u91cd\u8981\u7684\u4e00\u70b9\u3002<\/p>\n

\u5168\u9762\u7684\u6280\u672f\u6587\u6863<\/h4>\n

ST\u4e3aSTM32\u63d0\u4f9b\u4e86\u6781\u5176\u4e30\u5bcc\u7684\u6280\u672f\u6587\u6863\u3002\u4e0d\u4ec5\u6709\u8be6\u7ec6\u7684\u6570\u636e\u624b\u518c\u3001\u53c2\u8003\u624b\u518c\uff0c\u8fd8\u6709\u5927\u91cf\u7684\u5e94\u7528\u7b14\u8bb0\u3001\u8bbe\u8ba1\u6307\u5357\u3001\u7528\u6237\u624b\u518c\u7b49\u3002\u8fd9\u4e9b\u6587\u6863\u7684\u8d28\u91cf\u90fd\u5f88\u9ad8\uff0c\u5185\u5bb9\u8be6\u5b9e\uff0c\u4f8b\u5b50\u4e30\u5bcc\u3002<\/p>\n

\u6211\u8bb0\u5f97\u521a\u5f00\u59cb\u5b66STM32\u7684\u65f6\u5019\uff0c\u6700\u5934\u75bc\u7684\u5c31\u662f\u770b\u82f1\u6587\u6587\u6863\u3002\u4f46ST\u7684\u6587\u6863\u5199\u5f97\u771f\u7684\u5f88\u597d\uff0c\u6761\u7406\u6e05\u6670\uff0c\u56fe\u8868\u4e30\u5bcc\uff0c\u5373\u4f7f\u82f1\u6587\u4e0d\u662f\u5f88\u597d\u4e5f\u80fd\u7406\u89e3\u3002\u7279\u522b\u662f\u90a3\u4e9b\u5e94\u7528\u7b14\u8bb0\uff0c\u5f80\u5f80\u5305\u542b\u5b8c\u6574\u7684\u8bbe\u8ba1\u65b9\u6848\u548c\u4ee3\u7801\u5b9e\u4f8b\uff0c\u5bf9\u5b9e\u9645\u5f00\u53d1\u5f88\u6709\u5e2e\u52a9\u3002<\/p>\n

\u4e13\u4e1a\u7684FAE\u56e2\u961f<\/h4>\n

ST\u7684FAE\uff08\u73b0\u573a\u5e94\u7528\u5de5\u7a0b\u5e08\uff09\u56e2\u961f\u7ed9\u6211\u7559\u4e0b\u4e86\u6df1\u523b\u5370\u8c61\u3002\u8fd9\u4e9b\u5de5\u7a0b\u5e08\u4e0d\u4ec5\u6280\u672f\u6c34\u5e73\u9ad8\uff0c\u670d\u52a1\u6001\u5ea6\u4e5f\u5f88\u597d\u3002\u6709\u4ec0\u4e48\u6280\u672f\u95ee\u9898\uff0c\u53d1\u90ae\u4ef6\u6216\u6253\u7535\u8bdd\uff0c\u901a\u5e38\u5f88\u5feb\u5c31\u80fd\u5f97\u5230\u4e13\u4e1a\u7684\u56de\u590d\u3002<\/p>\n

\u6211\u8bb0\u5f97\u6709\u4e00\u6b21\u5728\u9879\u76ee\u4e2d\u9047\u5230\u4e00\u4e2a\u5f88\u8be1\u5f02\u7684\u95ee\u9898\uff1a\u7cfb\u7edf\u5728\u7279\u5b9a\u6761\u4ef6\u4e0b\u4f1a\u6b7b\u673a\uff0c\u4f46\u73b0\u8c61\u5f88\u96be\u91cd\u73b0\u3002\u6211\u8054\u7cfb\u4e86ST\u7684FAE\uff0c\u4ed6\u4eec\u4e0d\u4ec5\u8010\u5fc3\u5730\u5e2e\u6211\u5206\u6790\u95ee\u9898\uff0c\u8fd8\u63d0\u4f9b\u4e86\u8be6\u7ec6\u7684\u8c03\u8bd5\u65b9\u6848\u3002\u6700\u540e\u53d1\u73b0\u662f\u4e00\u4e2a\u5f88\u9690\u853d\u7684\u65f6\u5e8f\u95ee\u9898\uff0c\u5982\u679c\u6ca1\u6709FAE\u7684\u5e2e\u52a9\uff0c\u6211\u53ef\u80fd\u8981\u591a\u82b1\u51e0\u4e2a\u661f\u671f\u624d\u80fd\u89e3\u51b3\u3002<\/p>\n

\u4e30\u5bcc\u7684\u57f9\u8bad\u8d44\u6e90<\/h4>\n

ST\u5b9a\u671f\u4e3e\u529e\u5404\u79cd\u6280\u672f\u57f9\u8bad\u548c\u7814\u8ba8\u4f1a\uff0c\u5185\u5bb9\u6db5\u76d6\u4ece\u5165\u95e8\u5230\u9ad8\u7ea7\u7684\u5404\u4e2a\u5c42\u6b21\u3002\u6211\u53c2\u52a0\u8fc7\u51e0\u6b21ST\u7684\u57f9\u8bad\uff0c\u6bcf\u6b21\u90fd\u6709\u5f88\u5927\u6536\u83b7\u3002\u8bb2\u5e08\u90fd\u662fST\u7684\u6280\u672f\u4e13\u5bb6\uff0c\u5bf9\u4ea7\u54c1\u7684\u7406\u89e3\u975e\u5e38\u6df1\u5165\uff0c\u5f88\u591a\u5b9e\u7528\u7684\u6280\u5de7\u548c\u7ecf\u9a8c\u662f\u4e66\u672c\u4e0a\u5b66\u4e0d\u5230\u7684\u3002<\/p>\n

\u800c\u4e14ST\u8fd8\u63d0\u4f9b\u5728\u7ebf\u57f9\u8bad\u8d44\u6e90\uff0c\u5305\u62ec\u89c6\u9891\u6559\u7a0b\u3001\u5728\u7ebf\u8bfe\u7a0b\u3001\u6280\u672f\u76f4\u64ad\u7b49\u3002\u8fd9\u4e9b\u8d44\u6e90\u5bf9\u4e8e\u81ea\u5b66\u548c\u63d0\u9ad8\u6280\u672f\u6c34\u5e73\u90fd\u5f88\u6709\u5e2e\u52a9\u3002<\/p>\n

\u6d3b\u8dc3\u7684\u5b98\u65b9\u8bba\u575b<\/h4>\n

ST\u7684\u5b98\u65b9\u8bba\u575b\u975e\u5e38\u6d3b\u8dc3\uff0c\u4e0d\u4ec5\u6709\u6280\u672f\u4e13\u5bb6\u5b9a\u671f\u56de\u7b54\u95ee\u9898\uff0c\u8fd8\u6709\u5f88\u591a\u7ecf\u9a8c\u4e30\u5bcc\u7684\u5f00\u53d1\u8005\u5206\u4eab\u7ecf\u9a8c\u3002\u6211\u7ecf\u5e38\u5728\u8bba\u575b\u4e0a\u5bfb\u627e\u95ee\u9898\u7684\u89e3\u51b3\u65b9\u6848\uff0c\u5927\u591a\u6570\u65f6\u5019\u90fd\u80fd\u627e\u5230\u6ee1\u610f\u7684\u7b54\u6848\u3002<\/p>\n

\u5feb\u901f\u7684\u95ee\u9898\u54cd\u5e94<\/h4>\n

ST\u5bf9\u6280\u672f\u95ee\u9898\u7684\u54cd\u5e94\u901f\u5ea6\u5f88\u5feb\uff0c\u901a\u5e3824\u5c0f\u65f6\u5185\u5c31\u80fd\u5f97\u5230\u56de\u590d\u3002\u800c\u4e14\u56de\u590d\u7684\u8d28\u91cf\u4e5f\u5f88\u9ad8\uff0c\u4e0d\u662f\u7b80\u5355\u7684\u590d\u5236\u7c98\u8d34\uff0c\u800c\u662f\u9488\u5bf9\u5177\u4f53\u95ee\u9898\u7ed9\u51fa\u8be6\u7ec6\u7684\u5206\u6790\u548c\u5efa\u8bae\u3002<\/p>\n

\u8fd9\u79cd\u4f18\u8d28\u7684\u6280\u672f\u652f\u6301\u8ba9\u5f00\u53d1\u8005\u5728\u9047\u5230\u95ee\u9898\u65f6\u4e0d\u4f1a\u611f\u5230\u5b64\u7acb\u65e0\u63f4\u3002\u77e5\u9053\u6709\u4e13\u4e1a\u7684\u56e2\u961f\u5728\u80cc\u540e\u652f\u6491\uff0c\u8fd9\u5bf9\u4e8e\u9879\u76ee\u7684\u6210\u529f\u662f\u975e\u5e38\u91cd\u8981\u7684\u4fdd\u969c\u3002<\/p>\n

\u4f18\u70b9\u4e03\uff1a\u51fa\u8272\u7684\u4f4e\u529f\u8017\u7279\u6027 – \u7535\u6c60\u53cb\u597d\u7684\u7eff\u8272\u82af\u7247<\/h3>\n

STM32\u7684\u7b2c\u4e03\u5927\u4f18\u70b9\u662f\u5176\u51fa\u8272\u7684\u4f4e\u529f\u8017\u7279\u6027\u3002\u5728\u7269\u8054\u7f51\u65f6\u4ee3\uff0c\u8bbe\u5907\u7684\u529f\u8017\u63a7\u5236\u53d8\u5f97\u8d8a\u6765\u8d8a\u91cd\u8981\uff0cSTM32\u5728\u8fd9\u65b9\u9762\u7684\u8868\u73b0\u786e\u5b9e\u53ef\u5708\u53ef\u70b9\u3002<\/p>\n

\u591a\u5c42\u6b21\u7684\u529f\u8017\u7ba1\u7406<\/h4>\n

STM32\u63d0\u4f9b\u4e86\u591a\u79cd\u7761\u7720\u6a21\u5f0f\uff0c\u4ece\u6d45\u7761\u7720\u7684Sleep\u6a21\u5f0f\u5230\u6df1\u7761\u7720\u7684Standby\u6a21\u5f0f\uff0c\u53ef\u4ee5\u6839\u636e\u5e94\u7528\u9700\u6c42\u9009\u62e9\u5408\u9002\u7684\u529f\u8017\u7ea7\u522b\u3002<\/p>\n

Sleep\u6a21\u5f0f<\/strong>\uff1aCPU\u505c\u6b62\u5de5\u4f5c\uff0c\u4f46\u5916\u8bbe\u7ee7\u7eed\u8fd0\u884c\uff0c\u5524\u9192\u65f6\u95f4\u5f88\u77ed\u3002\u9002\u5408\u9700\u8981\u5feb\u901f\u54cd\u5e94\u7684\u5e94\u7528\u3002<\/p>\n

Stop\u6a21\u5f0f<\/strong>\uff1aCPU\u548c\u5927\u90e8\u5206\u5916\u8bbe\u90fd\u505c\u6b62\u5de5\u4f5c\uff0c\u53ea\u4fdd\u7559\u5c11\u91cf\u5fc5\u8981\u7684\u7535\u8def\uff0c\u529f\u8017\u5927\u5927\u964d\u4f4e\u3002\u9002\u5408\u95f4\u6b47\u6027\u5de5\u4f5c\u7684\u5e94\u7528\u3002<\/p>\n

Standby\u6a21\u5f0f<\/strong>\uff1a\u9664\u4e86\u5907\u4efd\u57df\u548c\u5524\u9192\u7535\u8def\uff0c\u51e0\u4e4e\u6240\u6709\u7535\u8def\u90fd\u505c\u6b62\u5de5\u4f5c\uff0c\u529f\u8017\u964d\u5230\u6700\u4f4e\u3002\u9002\u5408\u957f\u671f\u5f85\u673a\u7684\u5e94\u7528\u3002<\/p>\n

\u6211\u5728\u505a\u4e00\u4e2a\u73af\u5883\u76d1\u6d4b\u9879\u76ee\u65f6\u5145\u5206\u5229\u7528\u4e86\u8fd9\u4e9b\u529f\u8017\u6a21\u5f0f\u3002\u8bbe\u5907\u6bcf\u5c0f\u65f6\u91c7\u96c6\u4e00\u6b21\u6570\u636e\uff0c\u5176\u4f59\u65f6\u95f4\u90fd\u5904\u4e8eStandby\u6a21\u5f0f\u3002\u5b9e\u6d4b\u529f\u8017\u53ea\u6709\u51e0\u5fae\u5b89\uff0c\u4f7f\u7528\u4e24\u8282AA\u7535\u6c60\u53ef\u4ee5\u5de5\u4f5c3\u5e74\u4ee5\u4e0a\u3002<\/p>\n

\u7cbe\u7ec6\u7684\u65f6\u949f\u7ba1\u7406<\/h4>\n

STM32\u7684\u65f6\u949f\u7cfb\u7edf\u8bbe\u8ba1\u5f97\u5f88\u7075\u6d3b\uff0c\u53ef\u4ee5\u6839\u636e\u9700\u8981\u52a8\u6001\u8c03\u6574\u5404\u4e2a\u6a21\u5757\u7684\u65f6\u949f\u9891\u7387\uff0c\u751a\u81f3\u53ef\u4ee5\u5b8c\u5168\u5173\u95ed\u4e0d\u9700\u8981\u7684\u6a21\u5757\u65f6\u949f\u3002\u8fd9\u79cd\u7cbe\u7ec6\u7684\u65f6\u949f\u7ba1\u7406\u662f\u5b9e\u73b0\u4f4e\u529f\u8017\u7684\u5173\u952e\u3002<\/p>\n

\u52a8\u6001\u9891\u7387\u8c03\u6574<\/strong>\uff1a\u53ef\u4ee5\u6839\u636e\u8d1f\u8f7d\u60c5\u51b5\u52a8\u6001\u8c03\u6574CPU\u9891\u7387\uff0c\u9ad8\u8d1f\u8f7d\u65f6\u63d0\u9ad8\u9891\u7387\u4fdd\u8bc1\u6027\u80fd\uff0c\u4f4e\u8d1f\u8f7d\u65f6\u964d\u4f4e\u9891\u7387\u8282\u7701\u529f\u8017\u3002<\/p>\n

\u5916\u8bbe\u65f6\u949f\u95e8\u63a7<\/strong>\uff1a\u4e0d\u4f7f\u7528\u7684\u5916\u8bbe\u53ef\u4ee5\u5b8c\u5168\u5173\u95ed\u65f6\u949f\uff0c\u529f\u8017\u51e0\u4e4e\u4e3a\u96f6\u3002\u9700\u8981\u4f7f\u7528\u65f6\u518d\u5f00\u542f\uff0c\u54cd\u5e94\u65f6\u95f4\u5f88\u77ed\u3002<\/p>\n

\u591a\u65f6\u949f\u6e90\u9009\u62e9<\/strong>\uff1a\u53ef\u4ee5\u6839\u636e\u7cbe\u5ea6\u548c\u529f\u8017\u8981\u6c42\u9009\u62e9\u4e0d\u540c\u7684\u65f6\u949f\u6e90\u3002\u9ad8\u7cbe\u5ea6\u5e94\u7528\u7528\u6676\u632f\uff0c\u4f4e\u529f\u8017\u5e94\u7528\u7528\u5185\u90e8RC\u632f\u8361\u5668\u3002<\/p>\n

L\u7cfb\u5217\u7684\u6781\u81f4\u4f4e\u529f\u8017<\/h4>\n

STM32\u7684L\u7cfb\u5217\u662f\u4e13\u95e8\u9488\u5bf9\u4f4e\u529f\u8017\u5e94\u7528\u8bbe\u8ba1\u7684\uff0c\u529f\u8017\u63a7\u5236\u505a\u5230\u4e86\u6781\u81f4\u3002\u6211\u6d4b\u8bd5\u8fc7STM32L0\u7cfb\u5217\uff0c\u5728\u67d0\u4e9b\u6a21\u5f0f\u4e0b\u529f\u8017\u53ef\u4ee5\u4f4e\u5230\u51e0\u767e\u7eb3\u5b89\uff0c\u7b80\u76f4\u4ee4\u4eba\u60ca\u53f9\u3002<\/p>\n

\u8fd9\u79cd\u6781\u81f4\u7684\u4f4e\u529f\u8017\u8ba9\u5f88\u591a\u4ee5\u524d\u4e0d\u53ef\u80fd\u7684\u5e94\u7528\u53d8\u6210\u4e86\u73b0\u5b9e\u3002\u6bd4\u5982\uff0c\u53ef\u4ee5\u505a\u4e00\u4e2a\u5b8c\u5168\u65e0\u9700\u7ef4\u62a4\u7684\u4f20\u611f\u5668\u8282\u70b9\uff0c\u9760\u4e00\u9897\u7ebd\u6263\u7535\u6c60\u5de5\u4f5c\u5341\u5e74\u4ee5\u4e0a\u3002<\/p>\n

\u667a\u80fd\u7684\u5524\u9192\u673a\u5236<\/h4>\n

STM32\u63d0\u4f9b\u4e86\u591a\u79cd\u5524\u9192\u6e90\uff0c\u5305\u62ec\u5916\u90e8\u4e2d\u65ad\u3001\u5b9a\u65f6\u5668\u3001\u4e32\u53e3\u3001\u6a21\u62df\u6bd4\u8f83\u5668\u7b49\u3002\u800c\u4e14\u5524\u9192\u65f6\u95f4\u5f88\u77ed\uff0c\u901a\u5e38\u5728\u51e0\u5fae\u79d2\u5230\u51e0\u6beb\u79d2\u4e4b\u95f4\u3002<\/p>\n

\u8fd9\u79cd\u5feb\u901f\u5524\u9192\u80fd\u529b\u8ba9STM32\u5728\u9700\u8981\u5feb\u901f\u54cd\u5e94\u7684\u4f4e\u529f\u8017\u5e94\u7528\u4e2d\u8868\u73b0\u4f18\u5f02\u3002\u8bbe\u5907\u53ef\u4ee5\u5927\u90e8\u5206\u65f6\u95f4\u5904\u4e8e\u6df1\u5ea6\u7761\u7720\u72b6\u6001\uff0c\u53ea\u6709\u5728\u9700\u8981\u65f6\u624d\u5feb\u901f\u5524\u9192\u5904\u7406\u4efb\u52a1\uff0c\u7136\u540e\u518d\u6b21\u8fdb\u5165\u7761\u7720\u3002<\/p>\n

\u4f18\u70b9\u516b\uff1a\u5f3a\u5927\u7684\u5b9e\u65f6\u6027\u80fd – \u786c\u5b9e\u65f6\u63a7\u5236\u7684\u53ef\u9760\u4fdd\u969c<\/h3>\n

STM32\u7684\u7b2c\u516b\u5927\u4f18\u70b9\u662f\u5176\u5f3a\u5927\u7684\u5b9e\u65f6\u6027\u80fd\u3002\u5bf9\u4e8e\u9700\u8981\u7cbe\u786e\u65f6\u5e8f\u63a7\u5236\u7684\u5e94\u7528\uff0cSTM32\u63d0\u4f9b\u4e86\u53ef\u9760\u7684\u786c\u4ef6\u4fdd\u969c\u3002<\/p>\n

\u5feb\u901f\u7684\u4e2d\u65ad\u54cd\u5e94<\/h4>\n

STM32\u7684\u4e2d\u65ad\u7cfb\u7edf\u8bbe\u8ba1\u5f97\u975e\u5e38\u9ad8\u6548\u3002\u57fa\u4e8eCortex-M\u5185\u6838\u7684NVIC\uff0c\u4e2d\u65ad\u54cd\u5e94\u65f6\u95f4\u901a\u5e38\u53ea\u6709\u51e0\u4e2a\u65f6\u949f\u5468\u671f\u3002\u6211\u5b9e\u6d4b\u8fc7\uff0c\u5728168MHz\u7684STM32F4\u4e0a\uff0c\u4e2d\u65ad\u54cd\u5e94\u65f6\u95f4\u901a\u5e38\u5728100-200\u7eb3\u79d2\u4e4b\u95f4\u3002<\/p>\n

\u8fd9\u79cd\u5feb\u901f\u7684\u4e2d\u65ad\u54cd\u5e94\u5bf9\u5b9e\u65f6\u63a7\u5236\u5e94\u7528\u975e\u5e38\u91cd\u8981\u3002\u6211\u5728\u505a\u7535\u673a\u63a7\u5236\u9879\u76ee\u65f6\uff0c\u9700\u8981\u5728\u7535\u673a\u6362\u76f8\u7684\u7cbe\u786e\u65f6\u523b\u8f93\u51fa\u63a7\u5236\u4fe1\u53f7\uff0c\u65f6\u5e8f\u504f\u5dee\u4e0d\u80fd\u8d85\u8fc7\u51e0\u5fae\u79d2\u3002STM32\u7684\u5feb\u901f\u4e2d\u65ad\u54cd\u5e94\u786e\u4fdd\u4e86\u63a7\u5236\u65f6\u5e8f\u7684\u7cbe\u786e\u6027\u3002<\/p>\n

\u786c\u4ef6\u5b9a\u65f6\u5668\u7684\u7cbe\u786e\u63a7\u5236<\/h4>\n

STM32\u7684\u5b9a\u65f6\u5668\u4e0d\u4ec5\u529f\u80fd\u5f3a\u5927\uff0c\u7cbe\u5ea6\u4e5f\u5f88\u9ad8\u3002\u9ad8\u7ea7\u5b9a\u65f6\u5668\u7684\u8ba1\u6570\u7cbe\u5ea6\u53ef\u4ee5\u8fbe\u5230\u7eb3\u79d2\u7ea7\uff0c\u8fd9\u5bf9\u7cbe\u5bc6\u63a7\u5236\u5e94\u7528\u6765\u8bf4\u975e\u5e38\u91cd\u8981\u3002<\/p>\n

\u6211\u505a\u8fc7\u4e00\u4e2a\u6fc0\u5149\u5207\u5272\u63a7\u5236\u7cfb\u7edf\uff0c\u9700\u8981\u7cbe\u786e\u63a7\u5236\u6fc0\u5149\u5668\u7684\u5f00\u5173\u65f6\u5e8f\u3002\u4f7f\u7528STM32\u7684\u9ad8\u7ea7\u5b9a\u65f6\u5668\uff0c\u53ef\u4ee5\u5b9e\u73b0\u5fae\u79d2\u7ea7\u7684\u65f6\u5e8f\u7cbe\u5ea6\uff0c\u786e\u4fdd\u4e86\u5207\u5272\u8d28\u91cf\u7684\u4e00\u81f4\u6027\u3002<\/p>\n

\u591a\u4efb\u52a1\u5b9e\u65f6\u8c03\u5ea6<\/h4>\n

\u914d\u5408\u5408\u9002\u7684RTOS\uff0cSTM32\u53ef\u4ee5\u5b9e\u73b0\u591a\u4efb\u52a1\u7684\u5b9e\u65f6\u8c03\u5ea6\u3002\u4e0d\u540c\u4f18\u5148\u7ea7\u7684\u4efb\u52a1\u53ef\u4ee5\u6309\u7167\u9884\u5b9a\u7684\u65f6\u5e8f\u6267\u884c\uff0c\u9ad8\u4f18\u5148\u7ea7\u4efb\u52a1\u53ef\u4ee5\u62a2\u5360\u4f4e\u4f18\u5148\u7ea7\u4efb\u52a1\uff0c\u786e\u4fdd\u5173\u952e\u4efb\u52a1\u7684\u5b9e\u65f6\u6027\u3002<\/p>\n

\u6211\u5728\u4e00\u4e2a\u6570\u636e\u91c7\u96c6\u7cfb\u7edf\u4e2d\u540c\u65f6\u8fd0\u884c\u4e86\u591a\u4e2a\u4efb\u52a1\uff1a\u9ad8\u4f18\u5148\u7ea7\u7684\u6570\u636e\u91c7\u96c6\u4efb\u52a1\u3001\u4e2d\u7b49\u4f18\u5148\u7ea7\u7684\u6570\u636e\u5904\u7406\u4efb\u52a1\u3001\u4f4e\u4f18\u5148\u7ea7\u7684\u901a\u4fe1\u4efb\u52a1\u3002\u901a\u8fc7\u5408\u7406\u7684\u4f18\u5148\u7ea7\u8bbe\u7f6e\u548c\u4efb\u52a1\u8c03\u5ea6\uff0c\u786e\u4fdd\u4e86\u6570\u636e\u91c7\u96c6\u7684\u5b9e\u65f6\u6027\u4e0d\u53d7\u5176\u4ed6\u4efb\u52a1\u5f71\u54cd\u3002<\/p>\n

\u786e\u5b9a\u6027\u7684\u6267\u884c\u65f6\u95f4<\/h4>\n

STM32\u7684\u6307\u4ee4\u6267\u884c\u65f6\u95f4\u662f\u786e\u5b9a\u7684\uff0c\u6ca1\u6709\u590d\u6742\u7684\u7f13\u5b58\u4e00\u81f4\u6027\u95ee\u9898\uff0c\u4e5f\u6ca1\u6709\u52a8\u6001\u5206\u652f\u9884\u6d4b\u7b49\u4e0d\u786e\u5b9a\u56e0\u7d20\u3002\u8fd9\u4f7f\u5f97\u4ee3\u7801\u7684\u6267\u884c\u65f6\u95f4\u53ef\u4ee5\u7cbe\u786e\u9884\u6d4b\uff0c\u8fd9\u5bf9\u786c\u5b9e\u65f6\u7cfb\u7edf\u6765\u8bf4\u975e\u5e38\u91cd\u8981\u3002<\/p>\n

\u5728\u5b89\u5168\u5173\u952e\u7684\u5e94\u7528\u4e2d\uff0c\u6bd4\u5982\u6c7d\u8f66\u7535\u5b50\u3001\u533b\u7597\u8bbe\u5907\u7b49\uff0c\u6267\u884c\u65f6\u95f4\u7684\u786e\u5b9a\u6027\u662f\u5f3a\u5236\u8981\u6c42\u3002STM32\u5728\u8fd9\u65b9\u9762\u7684\u8868\u73b0\u8ba9\u5b83\u80fd\u591f\u80dc\u4efb\u8fd9\u4e9b\u82db\u523b\u7684\u5e94\u7528\u573a\u666f\u3002<\/p>\n

\u4f18\u70b9\u4e5d\uff1a\u6613\u5b66\u6613\u7528\u7684\u7279\u6027 – \u964d\u4f4e\u5165\u95e8\u95e8\u69db\u7684\u8d34\u5fc3\u8bbe\u8ba1<\/h3>\n

STM32\u7684\u7b2c\u4e5d\u5927\u4f18\u70b9\u662f\u5176\u6613\u5b66\u6613\u7528\u7684\u7279\u6027\u3002\u867d\u7136\u662f32\u4f4d\u7684\u9ad8\u6027\u80fd\u5355\u7247\u673a\uff0c\u4f46\u5b66\u4e60\u66f2\u7ebf\u5e76\u4e0d\u9661\u5ced\uff0c\u65b0\u624b\u4e5f\u80fd\u6bd4\u8f83\u5bb9\u6613\u4e0a\u624b\u3002<\/p>\n

\u7edf\u4e00\u7684\u7f16\u7a0b\u6a21\u578b<\/h4>\n

\u57fa\u4e8eARM Cortex-M\u5185\u6838\u7684STM32\uff0c\u7f16\u7a0b\u6a21\u578b\u662f\u7edf\u4e00\u7684\u3002\u638c\u63e1\u4e86\u4e00\u4e2a\u7cfb\u5217\uff0c\u5176\u4ed6\u7cfb\u5217\u7684\u5b66\u4e60\u5c31\u5f88\u5bb9\u6613\u4e86\u3002\u800c\u4e14C\u8bed\u8a00\u7f16\u7a0b\u4e3a\u4e3b\uff0c\u4e0d\u9700\u8981\u6df1\u5165\u5b66\u4e60\u590d\u6742\u7684\u6c47\u7f16\u8bed\u8a00\u3002<\/p>\n

\u6211\u8bb0\u5f97\u4ece51\u8f6c\u5230STM32\u7684\u65f6\u5019\uff0c\u6700\u5927\u7684\u611f\u53d7\u5c31\u662f\u7f16\u7a0b\u53d8\u7b80\u5355\u4e86\u300251\u7ecf\u5e38\u9700\u8981\u7528\u6c47\u7f16\u4f18\u5316\u6027\u80fd\uff0c\u800cSTM32\u7528C\u8bed\u8a00\u5c31\u80fd\u83b7\u5f97\u5f88\u597d\u7684\u6027\u80fd\uff0c\u4ee3\u7801\u7684\u53ef\u8bfb\u6027\u548c\u53ef\u7ef4\u62a4\u6027\u90fd\u5927\u5927\u63d0\u9ad8\u3002<\/p>\n

\u56fe\u5f62\u5316\u7684\u914d\u7f6e\u5de5\u5177<\/h4>\n

STM32CubeMX\u7684\u51fa\u73b0\u5927\u5927\u964d\u4f4e\u4e86STM32\u7684\u5165\u95e8\u95e8\u69db\u3002\u901a\u8fc7\u62d6\u62fd\u548c\u70b9\u51fb\u5c31\u80fd\u5b8c\u6210\u590d\u6742\u7684\u914d\u7f6e\uff0c\u81ea\u52a8\u751f\u6210\u7684\u4ee3\u7801\u8d28\u91cf\u4e5f\u5f88\u9ad8\u3002\u8fd9\u8ba9\u65b0\u624b\u53ef\u4ee5\u5feb\u901f\u4e0a\u624b\uff0c\u4e0d\u9700\u8981\u4e00\u5f00\u59cb\u5c31\u6df1\u5165\u7814\u7a76\u590d\u6742\u7684\u5bc4\u5b58\u5668\u914d\u7f6e\u3002<\/p>\n

\u6211\u7ecf\u5e38\u63a8\u8350\u5b66\u751f\u5148\u7528CubeMX\u5165\u95e8\uff0c\u7406\u89e3\u4e86\u57fa\u672c\u6982\u5ff5\u540e\u518d\u9010\u6e10\u5b66\u4e60\u5e95\u5c42\u7684\u5bc4\u5b58\u5668\u64cd\u4f5c\u3002\u8fd9\u79cd\u6e10\u8fdb\u7684\u5b66\u4e60\u65b9\u5f0f\u8ba9\u5b66\u4e60\u8fc7\u7a0b\u53d8\u5f97\u66f4\u52a0\u8f7b\u677e\u3002<\/p>\n

\u4e30\u5bcc\u7684\u5b66\u4e60\u8d44\u6e90<\/h4>\n

STM32\u7684\u5b66\u4e60\u8d44\u6e90\u975e\u5e38\u4e30\u5bcc\uff0c\u4ece\u5b98\u65b9\u6587\u6863\u5230\u7b2c\u4e09\u65b9\u6559\u7a0b\uff0c\u4ece\u89c6\u9891\u8bfe\u7a0b\u5230\u4e66\u7c4d\u8d44\u6599\uff0c\u5e94\u6709\u5c3d\u6709\u3002\u800c\u4e14\u5f88\u591a\u8d44\u6e90\u90fd\u6709\u4e2d\u6587\u7248\u672c\uff0c\u964d\u4f4e\u4e86\u8bed\u8a00\u969c\u788d\u3002<\/p>\n

\u6211\u81ea\u5df1\u4e5f\u5236\u4f5c\u4e86\u5f88\u591aSTM32\u76f8\u5173\u7684\u6559\u5b66\u5185\u5bb9\uff0c\u53d1\u73b0\u8bfb\u8005\u7684\u53cd\u54cd\u90fd\u5f88\u597d\u3002\u8bf4\u660e\u786e\u5b9e\u6709\u5f88\u591a\u4eba\u5728\u5b66\u4e60STM32\uff0c\u793e\u533a\u7684\u6d3b\u8dc3\u5ea6\u5f88\u9ad8\u3002<\/p>\n

\u5faa\u5e8f\u6e10\u8fdb\u7684\u4ea7\u54c1\u7ebf<\/h4>\n

STM32\u7684\u4ea7\u54c1\u7ebf\u8bbe\u8ba1\u5f88\u4eba\u6027\u5316\uff0c\u4ece\u7b80\u5355\u7684F0\u7cfb\u5217\u5230\u590d\u6742\u7684H7\u7cfb\u5217\uff0c\u5f62\u6210\u4e86\u5f88\u597d\u7684\u5b66\u4e60\u68af\u5ea6\u3002\u521d\u5b66\u8005\u53ef\u4ee5\u4ece\u7b80\u5355\u7684\u4ea7\u54c1\u5f00\u59cb\uff0c\u9010\u6b65\u5411\u9ad8\u7aef\u4ea7\u54c1\u8fdb\u9636\u3002<\/p>\n

\u800c\u4e14\u4e0d\u540c\u7cfb\u5217\u4e4b\u95f4\u7684\u517c\u5bb9\u6027\u5f88\u597d\uff0c\u5b66\u4e60\u6210\u679c\u53ef\u4ee5\u5f88\u597d\u5730\u5ef6\u7eed\uff0c\u4e0d\u4f1a\u56e0\u4e3a\u5347\u7ea7\u4ea7\u54c1\u800c\u91cd\u65b0\u5f00\u59cb\u5b66\u4e60\u3002<\/p>\n

\"\"<\/p>\n

\u4f18\u70b9\u5341\uff1a\u5f3a\u5927\u7684\u793e\u533a\u652f\u6301 – \u4f17\u4eba\u62fe\u67f4\u706b\u7130\u9ad8<\/h3>\n

STM32\u7684\u7b2c\u5341\u5927\u4f18\u70b9\u662f\u5f3a\u5927\u7684\u793e\u533a\u652f\u6301\u3002\u8fd9\u4e0d\u4ec5\u4ec5\u662f\u7528\u6237\u6570\u91cf\u591a\uff0c\u66f4\u91cd\u8981\u7684\u662f\u793e\u533a\u7684\u6d3b\u8dc3\u5ea6\u548c\u8d28\u91cf\u90fd\u5f88\u9ad8\u3002<\/p>\n

\u5e9e\u5927\u7684\u7528\u6237\u7fa4\u4f53<\/h4>\n

STM32\u53ef\u80fd\u662f\u76ee\u524d\u7528\u6237\u6700\u591a\u768432\u4f4d\u5355\u7247\u673a\u5e73\u53f0\u3002\u4ece\u5b66\u751f\u5230\u5de5\u7a0b\u5e08\uff0c\u4ece\u7231\u597d\u8005\u5230\u4e13\u4e1a\u5f00\u53d1\u8005\uff0c\u90fd\u6709\u5927\u91cf\u7684STM32\u7528\u6237\u3002\u8fd9\u79cd\u5e9e\u5927\u7684\u7528\u6237\u7fa4\u4f53\u5f62\u6210\u4e86\u4e00\u4e2a\u975e\u5e38\u6d3b\u8dc3\u7684\u751f\u6001\u7cfb\u7edf\u3002<\/p>\n

\u6211\u5728\u5404\u79cd\u6280\u672f\u8bba\u575b\u3001QQ\u7fa4\u3001\u5fae\u4fe1\u7fa4\u91cc\u90fd\u80fd\u770b\u5230STM32\u76f8\u5173\u7684\u8ba8\u8bba\uff0c\u800c\u4e14\u8ba8\u8bba\u7684\u8d28\u91cf\u90fd\u5f88\u9ad8\u3002\u5f88\u591a\u7ecf\u9a8c\u4e30\u5bcc\u7684\u5de5\u7a0b\u5e08\u613f\u610f\u5206\u4eab\u81ea\u5df1\u7684\u7ecf\u9a8c\uff0c\u5e2e\u52a9\u65b0\u624b\u89e3\u51b3\u95ee\u9898\u3002<\/p>\n

\u4e30\u5bcc\u7684\u5f00\u6e90\u9879\u76ee<\/h4>\n

GitHub\u4e0a\u6709\u6570\u4e0d\u6e05\u7684STM32\u76f8\u5173\u5f00\u6e90\u9879\u76ee\uff0c\u4ece\u7b80\u5355\u7684\u4f8b\u7a0b\u5230\u590d\u6742\u7684\u7cfb\u7edf\u6846\u67b6\uff0c\u5e94\u6709\u5c3d\u6709\u3002\u8fd9\u4e9b\u5f00\u6e90\u9879\u76ee\u4e0d\u4ec5\u63d0\u4f9b\u4e86\u73b0\u6210\u7684\u4ee3\u7801\uff0c\u66f4\u91cd\u8981\u7684\u662f\u63d0\u4f9b\u4e86\u5b66\u4e60\u7684\u8303\u4f8b\u3002<\/p>\n

\u6211\u7ecf\u5e38\u5728GitHub\u4e0a\u5bfb\u627e\u53c2\u8003\u4ee3\u7801\uff0c\u5f88\u591a\u65f6\u5019\u90fd\u80fd\u627e\u5230\u73b0\u6210\u7684\u8f6e\u5b50\u3002\u5373\u4f7f\u627e\u4e0d\u5230\u5b8c\u5168\u5339\u914d\u7684\uff0c\u4e5f\u80fd\u627e\u5230\u7c7b\u4f3c\u7684\u9879\u76ee\u4f5c\u4e3a\u53c2\u8003\uff0c\u5927\u5927\u8282\u7701\u4e86\u5f00\u53d1\u65f6\u95f4\u3002<\/p>\n

\u6d3b\u8dc3\u7684\u6280\u672f\u4ea4\u6d41<\/h4>\n

STM32\u76f8\u5173\u7684\u6280\u672f\u4ea4\u6d41\u975e\u5e38\u6d3b\u8dc3\u3002\u5404\u79cd\u8bba\u575b\u3001\u7fa4\u7ec4\u3001\u76f4\u64ad\u3001\u4f1a\u8bae\uff0c\u90fd\u6709\u5927\u91cf\u7684STM32\u5185\u5bb9\u3002\u6211\u81ea\u5df1\u4e5f\u7ecf\u5e38\u53c2\u4e0e\u8fd9\u4e9b\u4ea4\u6d41\u6d3b\u52a8\uff0c\u6bcf\u6b21\u90fd\u80fd\u5b66\u5230\u65b0\u7684\u77e5\u8bc6\u548c\u6280\u5de7\u3002<\/p>\n

\u5b8c\u5584\u7684\u7b2c\u4e09\u65b9\u751f\u6001<\/h4>\n

STM32\u7684\u6210\u529f\u8fd8\u5438\u5f15\u4e86\u5927\u91cf\u7b2c\u4e09\u65b9\u5382\u5546\u7684\u652f\u6301\u3002\u5404\u79cd\u5f00\u53d1\u677f\u3001\u6a21\u5757\u3001\u5de5\u5177\u3001\u670d\u52a1\uff0c\u5f62\u6210\u4e86\u5b8c\u6574\u7684\u4ea7\u4e1a\u94fe\u3002\u8fd9\u79cd\u5b8c\u5584\u7684\u751f\u6001\u7cfb\u7edf\u8ba9STM32\u7684\u5f00\u53d1\u53d8\u5f97\u66f4\u52a0\u4fbf\u5229\u3002<\/p>\n

\u6211\u5728\u505a\u9879\u76ee\u65f6\u7ecf\u5e38\u9700\u8981\u5404\u79cd\u529f\u80fd\u6a21\u5757\uff0c\u57fa\u672c\u90fd\u80fd\u627e\u5230\u73b0\u6210\u7684STM32\u517c\u5bb9\u4ea7\u54c1\u3002\u800c\u4e14\u4ef7\u683c\u4e5f\u8d8a\u6765\u8d8a\u4fbf\u5b9c\uff0c\u6027\u80fd\u8d8a\u6765\u8d8a\u597d\u3002<\/p>\n

\u4e2a\u4eba\u611f\u609f\uff1aSTM32\u6539\u53d8\u4e86\u6211\u7684\u6280\u672f\u4eba\u751f<\/h3>\n

\u4f5c\u4e3a\u4e00\u4e2a\u4ece\u673a\u68b0\u8f6c\u5165\u5d4c\u5165\u5f0f\u7684\u5de5\u7a0b\u5e08\uff0cSTM32\u5bf9\u6211\u7684\u610f\u4e49\u4e0d\u4ec5\u4ec5\u662f\u4e00\u4e2a\u6280\u672f\u5e73\u53f0\uff0c\u66f4\u662f\u6539\u53d8\u4e86\u6211\u6574\u4e2a\u804c\u4e1a\u8f68\u8ff9\u7684\u8f6c\u6298\u70b9\u3002<\/p>\n

\u6280\u672f\u6210\u957f\u7684\u52a0\u901f\u5668<\/h4>\n

STM32\u5f3a\u5927\u7684\u529f\u80fd\u548c\u5b8c\u5584\u7684\u751f\u6001\u5927\u5927\u52a0\u901f\u4e86\u6211\u7684\u6280\u672f\u6210\u957f\u3002\u4ee5\u524d\u752851\u505a\u9879\u76ee\uff0c\u5f88\u591a\u65f6\u95f4\u90fd\u82b1\u5728\u7422\u78e8\u786c\u4ef6\u7ec6\u8282\u4e0a\uff1b\u7528\u4e86STM32\u4e4b\u540e\uff0c\u53ef\u4ee5\u628a\u66f4\u591a\u7cbe\u529b\u653e\u5728\u7b97\u6cd5\u8bbe\u8ba1\u548c\u7cfb\u7edf\u67b6\u6784\u4e0a\uff0c\u6280\u672f\u89c6\u91ce\u53d8\u5f97\u66f4\u52a0\u5f00\u9614\u3002<\/p>\n

\u6211\u8bb0\u5f97\u7528STM32\u505a\u7684\u7b2c\u4e00\u4e2a\u9879\u76ee\u662f\u7535\u673a\u63a7\u5236\u7cfb\u7edf\uff0c\u4ee5\u524d\u89c9\u5f97\u5f88\u590d\u6742\u7684PWM\u751f\u6210\u3001\u7f16\u7801\u5668\u8bfb\u53d6\u3001PID\u63a7\u5236\uff0c\u7528STM32\u5b9e\u73b0\u8d77\u6765\u90fd\u5f88\u7b80\u5355\u3002\u8fd9\u79cd\u6210\u5c31\u611f\u6fc0\u53d1\u4e86\u6211\u7ee7\u7eed\u6df1\u5165\u5b66\u4e60\u7684\u52a8\u529b\u3002<\/p>\n

\u804c\u4e1a\u53d1\u5c55\u7684\u63a8\u52a8\u529b<\/h4>\n

\u638c\u63e1STM32\u6280\u672f\u4e3a\u6211\u7684\u804c\u4e1a\u53d1\u5c55\u6253\u5f00\u4e86\u5f88\u591a\u673a\u4f1a\u3002\u4ece\u6700\u521d\u7684\u6280\u672f\u5de5\u7a0b\u5e08\uff0c\u5230\u540e\u6765\u7684\u9879\u76ee\u7ecf\u7406\uff0c\u518d\u5230\u73b0\u5728\u7684\u6280\u672f\u521b\u4e1a\uff0cSTM32\u90fd\u662f\u6211\u6700\u91cd\u8981\u7684\u6280\u672f\u57fa\u7840\u3002<\/p>\n

27\u5c81\u8df3\u69fd\u5230\u5916\u4f01\u505a\u6c7d\u8f66\u7535\u5b50\u65f6\uff0cSTM32\u7684\u7ecf\u9a8c\u662f\u6211\u6700\u5927\u7684\u4f18\u52bf\u3002\u6c7d\u8f66\u7535\u5b50\u884c\u4e1a\u5bf9STM32\u7684\u5e94\u7528\u5f88\u591a\uff0c\u6211\u7684\u6280\u672f\u80cc\u666f\u6b63\u597d\u5339\u914d\u4f01\u4e1a\u9700\u6c42\u3002<\/p>\n

\u521b\u4e1a\u8def\u4e0a\u7684\u6280\u672f\u652f\u6491<\/h4>\n

28\u5c81\u5f00\u59cb\u81ea\u5a92\u4f53\u521b\u4e1a\u65f6\uff0cSTM32\u76f8\u5173\u5185\u5bb9\u662f\u6211\u6700\u91cd\u8981\u7684\u521b\u4f5c\u65b9\u5411\u300230\u5c81\u8d5a\u5230\u7b2c\u4e00\u4e2a\u767e\u4e07\uff0c\u5f88\u5927\u7a0b\u5ea6\u4e0a\u5f97\u76ca\u4e8eSTM32\u6280\u672f\u7684\u79ef\u7d2f\u548c\u5728\u8fd9\u4e2a\u9886\u57df\u7684\u5f71\u54cd\u529b\u3002<\/p>\n

\u73b0\u5728\u6709\u4e86\u81ea\u5df1\u7684\u6280\u672f\u516c\u53f8\uff0cSTM32\u4ecd\u7136\u662f\u6211\u4eec\u7684\u6838\u5fc3\u6280\u672f\u65b9\u5411\u3002\u4ece\u6280\u672f\u54a8\u8be2\u5230\u9879\u76ee\u5916\u5305\uff0c\u4ece\u4ea7\u54c1\u5f00\u53d1\u5230\u6280\u672f\u57f9\u8bad\uff0c\u90fd\u79bb\u4e0d\u5f00STM32\u3002<\/p>\n

\u5bf9\u884c\u4e1a\u53d1\u5c55\u7684\u601d\u8003<\/h4>\n

\u89c1\u8bc1\u4e86STM32\u4ece\u5174\u8d77\u5230\u8f89\u714c\u7684\u6574\u4e2a\u8fc7\u7a0b\uff0c\u6211\u5bf9\u5d4c\u5165\u5f0f\u884c\u4e1a\u7684\u53d1\u5c55\u6709\u4e86\u66f4\u6df1\u7684\u601d\u8003\u3002\u6280\u672f\u7684\u8fdb\u6b65\u4e0d\u4ec5\u4ec5\u662f\u6027\u80fd\u7684\u63d0\u5347\uff0c\u66f4\u91cd\u8981\u7684\u662f\u751f\u6001\u7684\u5b8c\u5584\u548c\u95e8\u69db\u7684\u964d\u4f4e\u3002<\/p>\n

STM32\u7684\u6210\u529f\u4e0d\u4ec5\u5728\u4e8e\u6280\u672f\u672c\u8eab\u7684\u4f18\u79c0\uff0c\u66f4\u5728\u4e8e\u6784\u5efa\u4e86\u4e00\u4e2a\u5b8c\u6574\u7684\u751f\u6001\u7cfb\u7edf\u3002\u8fd9\u79cd\u751f\u6001\u601d\u7ef4\u5bf9\u4e8e\u4efb\u4f55\u6280\u672f\u5e73\u53f0\u7684\u6210\u529f\u90fd\u662f\u81f3\u5173\u91cd\u8981\u7684\u3002<\/p>\n

\u7ed3\u8bed\uff1aSTM32\u7684\u4f18\u70b9\u8fdc\u4e0d\u6b62\u8fd9\u4e9b<\/h3>\n

\u5199\u5230\u8fd9\u91cc\uff0c\u6211\u5df2\u7ecf\u6d0b\u6d0b\u6d12\u6d12\u5199\u4e86\u5f88\u591aSTM32\u7684\u4f18\u70b9\uff0c\u4f46\u8bf4\u5b9e\u8bdd\uff0cSTM32\u7684\u4f18\u70b9\u8fdc\u4e0d\u6b62\u8fd9\u4e9b\u3002\u4f5c\u4e3a\u4e00\u4e2a\u966a\u4f34\u4e86\u6211\u5341\u5e74\u6280\u672f\u6210\u957f\u7684\u5e73\u53f0\uff0cSTM32\u5728\u6211\u5fc3\u4e2d\u6709\u7740\u7279\u6b8a\u7684\u5730\u4f4d\u3002<\/p>\n

\u5b83\u4e0d\u4ec5\u4ec5\u662f\u4e00\u4e2a\u6280\u672f\u4ea7\u54c1\uff0c\u66f4\u662f\u4e00\u4e2a\u6280\u672f\u751f\u6001\uff0c\u4e00\u4e2a\u5f00\u53d1\u8005\u793e\u533a\uff0c\u4e00\u4e2a\u521b\u65b0\u5e73\u53f0\u3002\u5b83\u964d\u4f4e\u4e8632\u4f4d\u5d4c\u5165\u5f0f\u5f00\u53d1\u7684\u95e8\u69db\uff0c\u8ba9\u66f4\u591a\u4eba\u80fd\u591f\u53c2\u4e0e\u5230\u5d4c\u5165\u5f0f\u521b\u65b0\u4e2d\u6765\u3002<\/p>\n

\u5bf9\u4e8e\u6b63\u5728\u5b66\u4e60\u5d4c\u5165\u5f0f\u6280\u672f\u7684\u670b\u53cb\uff0c\u6211\u5f3a\u70c8\u63a8\u8350\u4eceSTM32\u5f00\u59cb\u3002\u5b83\u4e0d\u4ec5\u80fd\u8ba9\u4f60\u5feb\u901f\u4e0a\u624b\uff0c\u66f4\u80fd\u4e3a\u4f60\u7684\u6280\u672f\u6210\u957f\u5960\u5b9a\u575a\u5b9e\u7684\u57fa\u7840\u3002<\/p>\n

\u5bf9\u4e8e\u5df2\u7ecf\u5728\u4f7f\u7528STM32\u7684\u5de5\u7a0b\u5e08\uff0c\u6211\u60f3\u8bf4\u7684\u662f\uff1a\u7ee7\u7eed\u6df1\u5165\u5b66\u4e60\uff0c\u5145\u5206\u53d1\u6325STM32\u7684\u6f5c\u529b\u3002\u8fd9\u4e2a\u5e73\u53f0\u8fd8\u6709\u5f88\u591a\u4f60\u6ca1\u6709\u53d1\u6398\u7684\u5b9d\u85cf\u3002<\/p>\n

STM32\u7684\u6210\u529f\u544a\u8bc9\u6211\u4eec\uff0c\u4e00\u4e2a\u4f18\u79c0\u7684\u6280\u672f\u5e73\u53f0\u9700\u8981\u7684\u4e0d\u4ec5\u4ec5\u662f\u5148\u8fdb\u7684\u6280\u672f\uff0c\u8fd8\u9700\u8981\u5b8c\u5584\u7684\u751f\u6001\u3001\u4f18\u8d28\u7684\u670d\u52a1\u3001\u5408\u7406\u7684\u5b9a\u4ef7\u3001\u5f3a\u5927\u7684\u793e\u533a\u652f\u6301\u3002\u8fd9\u4e9b\u8981\u7d20\u7f3a\u4e00\u4e0d\u53ef\uff0c\u5171\u540c\u6784\u6210\u4e86STM32\u6210\u529f\u7684\u57fa\u7840\u3002<\/p>\n

\u5c55\u671b\u672a\u6765\uff0c\u968f\u7740\u7269\u8054\u7f51\u3001\u8fb9\u7f18\u8ba1\u7b97\u3001\u4eba\u5de5\u667a\u80fd\u7b49\u65b0\u6280\u672f\u7684\u53d1\u5c55\uff0cSTM32\u8fd8\u4f1a\u7ee7\u7eed\u8fdb\u5316\uff0c\u4e3a\u6211\u4eec\u5e26\u6765\u66f4\u591a\u7684\u60ca\u559c\u3002\u800c\u6211\u4eec\u8fd9\u4e9b\u5f00\u53d1\u8005\uff0c\u4e5f\u5c06\u7ee7\u7eed\u5728STM32\u7684\u5e73\u53f0\u4e0a\u521b\u9020\u66f4\u591a\u7684\u53ef\u80fd\u3002<\/p>\n

\u6280\u672f\u6539\u53d8\u4e16\u754c\uff0c\u800c\u6211\u4eec\uff0c\u6b63\u5728\u7528\u624b\u4e2d\u7684STM32\uff0c\u4e66\u5199\u8fd9\u4e2a\u53d8\u5316\u7684\u6545\u4e8b\u3002<\/p>\n

\u4ece\u6211\u4e2a\u4eba\u7684\u7ecf\u5386\u6765\u770b\uff0cSTM32\u4e0d\u4ec5\u4ec5\u662f\u4e00\u4e2a\u5355\u7247\u673a\uff0c\u5b83\u66f4\u50cf\u662f\u4e00\u628a\u94a5\u5319\uff0c\u4e3a\u6211\u6253\u5f00\u4e86\u5d4c\u5165\u5f0f\u4e16\u754c\u7684\u5927\u95e8\u3002\u4ece\u6700\u521d\u7684\u673a\u68b0\u4e13\u4e1a\u8ff7\u832b\u9752\u5e74\uff0c\u5230\u73b0\u5728\u7684\u6280\u672f\u521b\u4e1a\u8005\uff0cSTM32\u89c1\u8bc1\u4e86\u6211\u7684\u6bcf\u4e00\u6b21\u6210\u957f\uff0c\u6bcf\u4e00\u6b21\u7a81\u7834\u3002<\/p>\n

\u5bf9\u672a\u6765\u7684\u5c55\u671b\uff1aSTM32\u7684\u4e0b\u4e00\u4e2a\u5341\u5e74<\/h3>\n

\u7ad9\u57282024\u5e74\u8fd9\u4e2a\u65f6\u95f4\u8282\u70b9\uff0c\u6211\u5bf9STM32\u7684\u672a\u6765\u5145\u6ee1\u671f\u5f85\u3002<\/p>\n

\u6280\u672f\u6f14\u8fdb\u7684\u65b0\u65b9\u5411<\/h4>\n

AI\u8fb9\u7f18\u8ba1\u7b97\u7684\u878d\u5408<\/strong>\uff1a\u968f\u7740\u4eba\u5de5\u667a\u80fd\u6280\u672f\u7684\u666e\u53ca\uff0cSTM32\u5df2\u7ecf\u5f00\u59cb\u5411AI\u8fb9\u7f18\u8ba1\u7b97\u65b9\u5411\u53d1\u529b\u3002STM32Cube.AI\u5de5\u5177\u94fe\u8ba9\u5728STM32\u4e0a\u90e8\u7f72\u795e\u7ecf\u7f51\u7edc\u6210\u4e3a\u53ef\u80fd\uff0c\u672a\u6765\u6211\u4eec\u53ef\u80fd\u4f1a\u770b\u5230\u66f4\u591a\u96c6\u6210AI\u52a0\u901f\u5668\u7684STM32\u4ea7\u54c1\u3002<\/p>\n

\u6211\u6700\u8fd1\u5728\u7814\u7a76STM32\u7684AI\u5e94\u7528\uff0c\u867d\u7136\u76ee\u524d\u8fd8\u53d7\u9650\u4e8e\u8ba1\u7b97\u80fd\u529b\u548c\u5185\u5b58\u5bb9\u91cf\uff0c\u4f46\u5df2\u7ecf\u53ef\u4ee5\u8fd0\u884c\u4e00\u4e9b\u7b80\u5355\u7684\u795e\u7ecf\u7f51\u7edc\u6a21\u578b\u3002\u76f8\u4fe1\u968f\u7740\u6280\u672f\u7684\u8fdb\u6b65\uff0c\u672a\u6765\u7684STM32\u4f1a\u6709\u66f4\u5f3a\u7684AI\u5904\u7406\u80fd\u529b\u3002<\/p>\n

5G\u548c\u7269\u8054\u7f51\u7684\u6df1\u5ea6\u7ed3\u5408<\/strong>\uff1a5G\u7f51\u7edc\u7684\u666e\u53ca\u5c06\u4e3a\u7269\u8054\u7f51\u5e26\u6765\u65b0\u7684\u673a\u9047\uff0cSTM32\u4f5c\u4e3a\u7269\u8054\u7f51\u7ec8\u7aef\u7684\u6838\u5fc3\uff0c\u5fc5\u7136\u4f1a\u5728\u8fde\u63a5\u6027\u3001\u5b89\u5168\u6027\u3001\u4f4e\u529f\u8017\u7b49\u65b9\u9762\u6709\u66f4\u591a\u7a81\u7834\u3002<\/p>\n

\u5b89\u5168\u6280\u672f\u7684\u5f3a\u5316<\/strong>\uff1a\u968f\u7740\u7f51\u7edc\u5b89\u5168\u5a01\u80c1\u7684\u589e\u52a0\uff0c\u672a\u6765\u7684STM32\u4f1a\u96c6\u6210\u66f4\u591a\u7684\u786c\u4ef6\u5b89\u5168\u6a21\u5757\uff0c\u63d0\u4f9b\u4ece\u82af\u7247\u7ea7\u5230\u7cfb\u7edf\u7ea7\u7684\u5168\u65b9\u4f4d\u5b89\u5168\u4fdd\u62a4\u3002<\/p>\n

\u5e94\u7528\u9886\u57df\u7684\u6301\u7eed\u6269\u5f20<\/h4>\n

\u6c7d\u8f66\u7535\u5b50\u7684\u667a\u80fd\u5316\u5347\u7ea7<\/strong>\uff1a\u968f\u7740\u6c7d\u8f66\u5411\u7535\u52a8\u5316\u3001\u667a\u80fd\u5316\u65b9\u5411\u53d1\u5c55\uff0cSTM32\u5728\u6c7d\u8f66\u7535\u5b50\u9886\u57df\u8fd8\u6709\u5de8\u5927\u7684\u589e\u957f\u7a7a\u95f4\u3002\u4ece\u4f20\u7edf\u7684ECU\u5230\u667a\u80fd\u9a7e\u9a76\u7cfb\u7edf\uff0cSTM32\u90fd\u5c06\u53d1\u6325\u91cd\u8981\u4f5c\u7528\u3002<\/p>\n

\u5de5\u4e1a4.0\u7684\u6df1\u5165\u63a8\u8fdb<\/strong>\uff1a\u5236\u9020\u4e1a\u7684\u6570\u5b57\u5316\u8f6c\u578b\u4e3aSTM32\u63d0\u4f9b\u4e86\u65b0\u7684\u5e02\u573a\u673a\u9047\u3002\u667a\u80fd\u4f20\u611f\u5668\u3001\u8fb9\u7f18\u7f51\u5173\u3001\u5de5\u4e1a\u673a\u5668\u4eba\u7b49\u5e94\u7528\u90fd\u9700\u8981\u9ad8\u6027\u80fd\u7684\u5d4c\u5165\u5f0f\u63a7\u5236\u5668\u3002<\/p>\n

\u533b\u7597\u7535\u5b50\u7684\u521b\u65b0\u53d1\u5c55<\/strong>\uff1a\u53ef\u7a7f\u6234\u8bbe\u5907\u3001\u4fbf\u643a\u5f0f\u533b\u7597\u8bbe\u5907\u3001\u8fdc\u7a0b\u76d1\u62a4\u7cfb\u7edf\u7b49\u533b\u7597\u7535\u5b50\u4ea7\u54c1\u7684\u5174\u8d77\uff0c\u4e3aSTM32\u5f00\u8f9f\u4e86\u65b0\u7684\u5e94\u7528\u573a\u666f\u3002<\/p>\n

\u7ed9\u5d4c\u5165\u5f0f\u65b0\u4eba\u7684\u5efa\u8bae<\/h3>\n

\u4f5c\u4e3a\u4e00\u4e2a\u8fc7\u6765\u4eba\uff0c\u6211\u60f3\u7ed9\u6b63\u5728\u5b66\u4e60\u6216\u51c6\u5907\u5b66\u4e60\u5d4c\u5165\u5f0f\u6280\u672f\u7684\u670b\u53cb\u4e00\u4e9b\u5efa\u8bae\uff1a<\/p>\n

\u9009\u62e9STM32\u4f5c\u4e3a\u8d77\u70b9<\/h4>\n

\u5982\u679c\u4f60\u662f\u5d4c\u5165\u5f0f\u7684\u65b0\u624b\uff0c\u6211\u5f3a\u70c8\u5efa\u8bae\u4eceSTM32\u5f00\u59cb\u5b66\u4e60\u3002\u5b83\u7684\u4f18\u70b9\u6211\u4eec\u5df2\u7ecf\u8be6\u7ec6\u5206\u6790\u8fc7\u4e86\uff1a\u6027\u80fd\u5f3a\u5927\u3001\u8d44\u6e90\u4e30\u5bcc\u3001\u751f\u6001\u5b8c\u5584\u3001\u5b66\u4e60\u8d44\u6599\u591a\u3001\u793e\u533a\u652f\u6301\u597d\u3002\u8fd9\u4e9b\u4f18\u70b9\u8ba9STM32\u6210\u4e3a\u4e86\u5b66\u4e60\u5d4c\u5165\u5f0f\u7684\u6700\u4f73\u9009\u62e9\u3002<\/p>\n

\u4e0d\u8981\u88ab32\u4f4d\u7684”\u9ad8\u5927\u4e0a”\u5413\u5230\uff0c\u5b9e\u9645\u4e0aSTM32\u7684\u5b66\u4e60\u66f2\u7ebf\u6bd4\u5f88\u591a\u4eba\u60f3\u8c61\u7684\u8981\u5e73\u7f13\u3002\u6709\u4e86STM32CubeMX\u8fd9\u6837\u7684\u56fe\u5f62\u5316\u5de5\u5177\uff0c\u5373\u4f7f\u662f\u65b0\u624b\u4e5f\u80fd\u5f88\u5feb\u4e0a\u624b\u3002<\/p>\n

\u5faa\u5e8f\u6e10\u8fdb\u7684\u5b66\u4e60\u8def\u5f84<\/h4>\n

\u7b2c\u4e00\u9636\u6bb5\uff1a\u57fa\u7840\u5165\u95e8<\/strong><\/p>\n

    \n
  • \u4ece\u6700\u7b80\u5355\u7684GPIO\u5f00\u59cb\uff0c\u5b66\u4f1a\u70b9\u4eaeLED\u3001\u8bfb\u53d6\u6309\u952e<\/li>\n
  • \u638c\u63e1\u57fa\u672c\u7684\u5f00\u53d1\u5de5\u5177\u4f7f\u7528\uff0c\u5982Keil\u3001CubeMX<\/li>\n
  • \u7406\u89e3STM32\u7684\u57fa\u672c\u67b6\u6784\u548c\u7f16\u7a0b\u6a21\u578b<\/li>\n<\/ul>\n

    \u7b2c\u4e8c\u9636\u6bb5\uff1a\u5916\u8bbe\u5e94\u7528<\/strong><\/p>\n

      \n
    • \u5b66\u4e60\u5404\u79cd\u5916\u8bbe\u7684\u4f7f\u7528\uff1a\u5b9a\u65f6\u5668\u3001\u4e32\u53e3\u3001SPI\u3001I2C\u3001ADC\u7b49<\/li>\n
    • \u5b8c\u6210\u4e00\u4e9b\u7efc\u5408\u6027\u7684\u5c0f\u9879\u76ee\uff0c\u5982\u6e29\u5ea6\u76d1\u63a7\u3001\u7b80\u5355\u7684\u901a\u4fe1\u7cfb\u7edf<\/li>\n
    • \u5f00\u59cb\u5b66\u4e60\u4e2d\u65ad\u7f16\u7a0b\u548cDMA\u7684\u4f7f\u7528<\/li>\n<\/ul>\n

      \u7b2c\u4e09\u9636\u6bb5\uff1a\u7cfb\u7edf\u8bbe\u8ba1<\/strong><\/p>\n

        \n
      • \u5b66\u4e60RTOS\u7684\u4f7f\u7528\uff0c\u7406\u89e3\u591a\u4efb\u52a1\u7f16\u7a0b<\/li>\n
      • \u638c\u63e1\u7cfb\u7edf\u8bbe\u8ba1\u7684\u57fa\u672c\u539f\u7406\u548c\u65b9\u6cd5<\/li>\n
      • \u80fd\u591f\u72ec\u7acb\u5b8c\u6210\u4e2d\u7b49\u590d\u6742\u5ea6\u7684\u9879\u76ee<\/li>\n<\/ul>\n

        \u7b2c\u56db\u9636\u6bb5\uff1a\u6df1\u5165\u4f18\u5316<\/strong><\/p>\n

          \n
        • \u5b66\u4e60\u5e95\u5c42\u5bc4\u5b58\u5668\u7f16\u7a0b\uff0c\u7406\u89e3\u786c\u4ef6\u5de5\u4f5c\u539f\u7406<\/li>\n
        • \u638c\u63e1\u6027\u80fd\u4f18\u5316\u3001\u529f\u8017\u4f18\u5316\u7684\u65b9\u6cd5<\/li>\n
        • \u80fd\u591f\u89e3\u51b3\u590d\u6742\u7684\u6280\u672f\u95ee\u9898<\/li>\n<\/ul>\n

          \u91cd\u89c6\u5b9e\u8df5\u548c\u9879\u76ee\u7ecf\u9a8c<\/h4>\n

          \u7406\u8bba\u5b66\u4e60\u5f88\u91cd\u8981\uff0c\u4f46\u5b9e\u8df5\u66f4\u91cd\u8981\u3002\u5efa\u8bae\u5927\u5bb6\u591a\u505a\u9879\u76ee\uff0c\u4ece\u7b80\u5355\u7684\u5f00\u59cb\uff0c\u9010\u6b65\u6311\u6218\u66f4\u590d\u6742\u7684\u5e94\u7528\u3002\u6bcf\u4e2a\u9879\u76ee\u90fd\u8981\u8ba4\u771f\u5bf9\u5f85\uff0c\u4e0d\u4ec5\u8981\u5b9e\u73b0\u529f\u80fd\uff0c\u8fd8\u8981\u8003\u8651\u4ee3\u7801\u8d28\u91cf\u3001\u7cfb\u7edf\u67b6\u6784\u3001\u7528\u6237\u4f53\u9a8c\u7b49\u65b9\u9762\u3002<\/p>\n

          \u6211\u5efa\u8bae\u65b0\u624b\u53ef\u4ee5\u6309\u7167\u8fd9\u6837\u7684\u987a\u5e8f\u505a\u9879\u76ee\uff1a<\/p>\n

            \n
          1. LED\u63a7\u5236\u7cfb\u7edf\uff08\u5b66\u4e60GPIO\uff09<\/li>\n
          2. \u6570\u5b57\u65f6\u949f\uff08\u5b66\u4e60\u5b9a\u65f6\u5668\u548c\u663e\u793a\uff09<\/li>\n
          3. \u6e29\u5ea6\u76d1\u63a7\u7cfb\u7edf\uff08\u5b66\u4e60ADC\u548c\u4e32\u53e3\u901a\u4fe1\uff09<\/li>\n
          4. \u7b80\u5355\u7684\u6570\u636e\u8bb0\u5f55\u4eea\uff08\u5b66\u4e60\u5b58\u50a8\u548c\u6587\u4ef6\u7cfb\u7edf\uff09<\/li>\n
          5. \u65e0\u7ebf\u901a\u4fe1\u7cfb\u7edf\uff08\u5b66\u4e60\u65e0\u7ebf\u901a\u4fe1\u534f\u8bae\uff09<\/li>\n
          6. \u57fa\u4e8eRTOS\u7684\u591a\u529f\u80fd\u7cfb\u7edf\uff08\u5b66\u4e60\u591a\u4efb\u52a1\u7f16\u7a0b\uff09<\/li>\n<\/ol>\n

            \u4fdd\u6301\u6301\u7eed\u5b66\u4e60\u7684\u5fc3\u6001<\/h4>\n

            \u5d4c\u5165\u5f0f\u6280\u672f\u53d1\u5c55\u5f88\u5feb\uff0c\u8981\u4fdd\u6301\u6301\u7eed\u5b66\u4e60\u7684\u5fc3\u6001\u3002\u5173\u6ce8\u65b0\u6280\u672f\u7684\u53d1\u5c55\uff0c\u5b66\u4e60\u65b0\u7684\u5de5\u5177\u548c\u65b9\u6cd5\uff0c\u53c2\u4e0e\u6280\u672f\u793e\u533a\u7684\u4ea4\u6d41\u3002<\/p>\n

            \u6211\u73b0\u5728\u6bcf\u5929\u90fd\u4f1a\u62bd\u65f6\u95f4\u5b66\u4e60\u65b0\u6280\u672f\uff0c\u9605\u8bfb\u6280\u672f\u6587\u7ae0\uff0c\u53c2\u52a0\u5728\u7ebf\u8bfe\u7a0b\u3002\u867d\u7136\u5de5\u4f5c\u5f88\u5fd9\uff0c\u4f46\u8fd9\u4e2a\u4e60\u60ef\u6211\u4e00\u76f4\u575a\u6301\u7740\u3002\u6280\u672f\u4eba\u5458\u4e00\u65e6\u505c\u6b62\u5b66\u4e60\uff0c\u5f88\u5feb\u5c31\u4f1a\u88ab\u6dd8\u6c70\u3002<\/p>\n

            \u5bf9STM32\u672a\u6765\u53d1\u5c55\u7684\u671f\u5f85<\/h3>\n

            \u4f5c\u4e3aSTM32\u7684\u957f\u671f\u7528\u6237\u548c\u652f\u6301\u8005\uff0c\u6211\u5bf9STM32\u7684\u672a\u6765\u53d1\u5c55\u6709\u4e00\u4e9b\u671f\u5f85\uff1a<\/p>\n

            \u6280\u672f\u65b9\u9762\u7684\u671f\u5f85<\/h4>\n

            \u66f4\u5f3a\u7684\u6027\u80fd<\/strong>\uff1a\u5e0c\u671bSTM32\u80fd\u591f\u5728\u4fdd\u6301\u4f4e\u529f\u8017\u7684\u540c\u65f6\uff0c\u63d0\u4f9b\u66f4\u5f3a\u7684\u8ba1\u7b97\u80fd\u529b\uff0c\u652f\u6301\u66f4\u590d\u6742\u7684\u5e94\u7528\u3002<\/p>\n

            \u66f4\u597d\u7684\u96c6\u6210\u5ea6<\/strong>\uff1a\u5e0c\u671bSTM32\u80fd\u591f\u96c6\u6210\u66f4\u591a\u7684\u529f\u80fd\u6a21\u5757\uff0c\u51cf\u5c11\u5916\u56f4\u5668\u4ef6\u7684\u9700\u6c42\uff0c\u7b80\u5316\u7cfb\u7edf\u8bbe\u8ba1\u3002<\/p>\n

            \u66f4\u5b8c\u5584\u7684\u5b89\u5168\u7279\u6027<\/strong>\uff1a\u5e0c\u671bSTM32\u80fd\u591f\u63d0\u4f9b\u66f4\u5f3a\u7684\u5b89\u5168\u4fdd\u62a4\u80fd\u529b\uff0c\u6ee1\u8db3\u65e5\u76ca\u4e25\u683c\u7684\u5b89\u5168\u8981\u6c42\u3002<\/p>\n

            \u751f\u6001\u65b9\u9762\u7684\u671f\u5f85<\/h4>\n

            \u66f4\u4e30\u5bcc\u7684\u4e2d\u95f4\u4ef6<\/strong>\uff1a\u5e0c\u671bST\u80fd\u591f\u63d0\u4f9b\u66f4\u591a\u9ad8\u8d28\u91cf\u7684\u4e2d\u95f4\u4ef6\uff0c\u5982\u56fe\u5f62\u754c\u9762\u5e93\u3001\u901a\u4fe1\u534f\u8bae\u6808\u3001\u6587\u4ef6\u7cfb\u7edf\u7b49\u3002<\/p>\n

            \u66f4\u667a\u80fd\u7684\u5f00\u53d1\u5de5\u5177<\/strong>\uff1a\u5e0c\u671b\u5f00\u53d1\u5de5\u5177\u80fd\u591f\u66f4\u52a0\u667a\u80fd\u5316\uff0c\u63d0\u4f9b\u66f4\u5f3a\u7684\u4ee3\u7801\u751f\u6210\u3001\u8c03\u8bd5\u5206\u6790\u3001\u6027\u80fd\u4f18\u5316\u80fd\u529b\u3002<\/p>\n

            \u66f4\u6d3b\u8dc3\u7684\u793e\u533a<\/strong>\uff1a\u5e0c\u671bSTM32\u793e\u533a\u80fd\u591f\u66f4\u52a0\u6d3b\u8dc3\uff0c\u6709\u66f4\u591a\u7684\u5f00\u6e90\u9879\u76ee\u3001\u6280\u672f\u4ea4\u6d41\u3001\u77e5\u8bc6\u5206\u4eab\u3002<\/p>\n

            \u5e94\u7528\u65b9\u9762\u7684\u671f\u5f85<\/h4>\n

            \u66f4\u5e7f\u6cdb\u7684\u5e94\u7528\u9886\u57df<\/strong>\uff1a\u5e0c\u671bSTM32\u80fd\u591f\u5728\u66f4\u591a\u7684\u5e94\u7528\u9886\u57df\u53d1\u6325\u4f5c\u7528\uff0c\u63a8\u52a8\u5404\u884c\u5404\u4e1a\u7684\u6280\u672f\u8fdb\u6b65\u3002<\/p>\n

            \u66f4\u4fbf\u6c11\u7684\u4ea7\u54c1<\/strong>\uff1a\u5e0c\u671b\u57fa\u4e8eSTM32\u7684\u4ea7\u54c1\u80fd\u591f\u66f4\u597d\u5730\u670d\u52a1\u6c11\u751f\uff0c\u8ba9\u666e\u901a\u4eba\u4e5f\u80fd\u4eab\u53d7\u5230\u6280\u672f\u8fdb\u6b65\u7684\u7ea2\u5229\u3002<\/p>\n

            \"\"<\/p>\n

            \u81f4\u656c\u6240\u6709\u7684STM32\u5f00\u53d1\u8005<\/h3>\n

            \u5728\u8fd9\u7bc7\u6587\u7ae0\u7684\u6700\u540e\uff0c\u6211\u60f3\u5411\u6240\u6709\u7684STM32\u5f00\u53d1\u8005\u81f4\u656c\u3002<\/p>\n

            \u81f4\u656c\u90a3\u4e9b\u5728\u6df1\u591c\u8fd8\u5728\u8c03\u8bd5\u4ee3\u7801\u7684\u5de5\u7a0b\u5e08\uff0c\u4f60\u4eec\u7684\u575a\u6301\u63a8\u52a8\u7740\u6280\u672f\u7684\u8fdb\u6b65\u3002<\/p>\n

            \u81f4\u656c\u90a3\u4e9b\u5728\u5b9e\u9a8c\u5ba4\u91cc\u53cd\u590d\u6d4b\u8bd5\u7684\u7814\u53d1\u4eba\u5458\uff0c\u4f60\u4eec\u7684\u4e25\u8c28\u4fdd\u8bc1\u4e86\u4ea7\u54c1\u7684\u8d28\u91cf\u3002<\/p>\n

            \u81f4\u656c\u90a3\u4e9b\u5728\u8bba\u575b\u91cc\u8010\u5fc3\u89e3\u7b54\u95ee\u9898\u7684\u6280\u672f\u5927\u725b\uff0c\u4f60\u4eec\u7684\u5206\u4eab\u5e2e\u52a9\u4e86\u65e0\u6570\u7684\u65b0\u624b\u3002<\/p>\n

            \u81f4\u656c\u90a3\u4e9b\u5728\u8bfe\u5802\u4e0a\u4f20\u6388\u77e5\u8bc6\u7684\u8001\u5e08\uff0c\u4f60\u4eec\u57f9\u517b\u4e86\u4e00\u4ee3\u53c8\u4e00\u4ee3\u7684\u6280\u672f\u4eba\u624d\u3002<\/p>\n

            \u81f4\u656c\u90a3\u4e9b\u5728\u521b\u4e1a\u8def\u4e0a\u62fc\u640f\u7684\u6280\u672f\u521b\u4e1a\u8005\uff0c\u4f60\u4eec\u7684\u521b\u65b0\u4e3a\u793e\u4f1a\u521b\u9020\u4e86\u4ef7\u503c\u3002<\/p>\n

            \u6b63\u662f\u56e0\u4e3a\u6709\u4e86\u4f60\u4eec\uff0cSTM32\u624d\u80fd\u4ece\u4e00\u4e2a\u6280\u672f\u4ea7\u54c1\u53d1\u5c55\u6210\u4e3a\u4e00\u4e2a\u5145\u6ee1\u6d3b\u529b\u7684\u751f\u6001\u7cfb\u7edf\u3002\u6b63\u662f\u56e0\u4e3a\u6709\u4e86\u4f60\u4eec\uff0c\u5d4c\u5165\u5f0f\u6280\u672f\u624d\u80fd\u4e0d\u65ad\u8fdb\u6b65\uff0c\u4e3a\u4eba\u7c7b\u7684\u751f\u6d3b\u5e26\u6765\u66f4\u591a\u4fbf\u5229\u3002<\/p>\n

            \u6211\u7684\u611f\u6069\u4e4b\u5fc3<\/h3>\n

            \u56de\u987e\u8fd9\u5341\u5e74\u7684\u6280\u672f\u5386\u7a0b\uff0c\u6211\u5185\u5fc3\u5145\u6ee1\u611f\u6069\u3002<\/p>\n

            \u611f\u6069ST\u516c\u53f8\u4e3a\u6211\u4eec\u63d0\u4f9b\u4e86\u8fd9\u6837\u4f18\u79c0\u7684\u6280\u672f\u5e73\u53f0\uff0c\u8ba9\u6211\u4eec\u80fd\u591f\u7ad9\u5728\u5de8\u4eba\u7684\u80a9\u8180\u4e0a\u521b\u65b0\u3002<\/p>\n

            \u611f\u6069ARM\u516c\u53f8\u8bbe\u8ba1\u4e86\u5982\u6b64\u4f18\u79c0\u7684Cortex-M\u5185\u6838\uff0c\u4e3a\u5d4c\u5165\u5f0f\u6280\u672f\u7684\u53d1\u5c55\u5960\u5b9a\u4e86\u57fa\u7840\u3002<\/p>\n

            \u611f\u6069\u6240\u6709\u4e3aSTM32\u751f\u6001\u505a\u51fa\u8d21\u732e\u7684\u5f00\u53d1\u8005\uff0c\u662f\u4f60\u4eec\u7684\u52aa\u529b\u8ba9\u8fd9\u4e2a\u5e73\u53f0\u53d8\u5f97\u66f4\u52a0\u5b8c\u5584\u3002<\/p>\n

            \u611f\u6069\u6211\u7684\u8001\u5e08\u3001\u540c\u4e8b\u3001\u670b\u53cb\uff0c\u662f\u4f60\u4eec\u7684\u6307\u5bfc\u548c\u5e2e\u52a9\u8ba9\u6211\u5728\u6280\u672f\u8def\u4e0a\u4e0d\u65ad\u6210\u957f\u3002<\/p>\n

            \u611f\u6069\u6211\u7684\u5bb6\u4eba\uff0c\u662f\u4f60\u4eec\u7684\u652f\u6301\u8ba9\u6211\u80fd\u591f\u5728\u6280\u672f\u521b\u4e1a\u7684\u8def\u4e0a\u52c7\u6562\u524d\u884c\u3002<\/p>\n

            \u6700\u540e\u7684\u8bdd\uff1a\u6280\u672f\u6539\u53d8\u4e16\u754c\uff0c\u6211\u4eec\u521b\u9020\u672a\u6765<\/h3>\n

            \u6280\u672f\u6539\u53d8\u4e16\u754c\uff0c\u800c\u6211\u4eec\uff0c\u6b63\u5728\u7528\u624b\u4e2d\u7684STM32\uff0c\u4e66\u5199\u8fd9\u4e2a\u53d8\u5316\u7684\u65b0\u7bc7\u7ae0\u3002<\/p>\n

            \u4ece\u667a\u80fd\u5bb6\u5c45\u5230\u5de5\u4e1a\u81ea\u52a8\u5316\uff0c\u4ece\u533b\u7597\u8bbe\u5907\u5230\u6c7d\u8f66\u7535\u5b50\uff0c\u4ece\u73af\u5883\u76d1\u6d4b\u5230\u822a\u7a7a\u822a\u5929\uff0cSTM32\u6b63\u5728\u5404\u4e2a\u9886\u57df\u53d1\u6325\u7740\u91cd\u8981\u4f5c\u7528\u3002\u6bcf\u4e00\u4e2a\u57fa\u4e8eSTM32\u7684\u4ea7\u54c1\uff0c\u90fd\u662f\u5bf9\u7f8e\u597d\u751f\u6d3b\u7684\u4e00\u4efd\u8d21\u732e\u3002<\/p>\n

            \u4f5c\u4e3a\u5d4c\u5165\u5f0f\u5de5\u7a0b\u5e08\uff0c\u6211\u4eec\u4e0d\u4ec5\u662f\u6280\u672f\u7684\u4f7f\u7528\u8005\uff0c\u66f4\u662f\u521b\u65b0\u7684\u63a8\u52a8\u8005\u3002\u6211\u4eec\u7528\u4ee3\u7801\u5b9a\u4e49\u529f\u80fd\uff0c\u7528\u7b97\u6cd5\u4f18\u5316\u6027\u80fd\uff0c\u7528\u521b\u610f\u6539\u5584\u4f53\u9a8c\u3002\u6211\u4eec\u7684\u5de5\u4f5c\u867d\u7136\u4e0d\u5982\u660e\u661f\u90a3\u6837\u5f15\u4eba\u6ce8\u76ee\uff0c\u4f46\u5374\u5728\u9ed8\u9ed8\u5730\u6539\u53d8\u7740\u4e16\u754c\u3002<\/p>\n

            STM32\u7ed9\u4e86\u6211\u4eec\u4e00\u4e2a\u5f3a\u5927\u7684\u5e73\u53f0\uff0c\u8ba9\u6211\u4eec\u80fd\u591f\u5c06\u521b\u610f\u53d8\u6210\u73b0\u5b9e\uff0c\u8ba9\u6211\u4eec\u80fd\u591f\u7528\u6280\u672f\u89e3\u51b3\u5b9e\u9645\u95ee\u9898\u3002\u8fd9\u662f\u6211\u4eec\u8fd9\u4e00\u4ee3\u5d4c\u5165\u5f0f\u5de5\u7a0b\u5e08\u7684\u5e78\u8fd0\uff0c\u4e5f\u662f\u6211\u4eec\u7684\u8d23\u4efb\u3002<\/p>\n

            \u8ba9\u6211\u4eec\u7ee7\u7eed\u5728STM32\u7684\u5e73\u53f0\u4e0a\u521b\u65b0\uff0c\u7528\u6211\u4eec\u7684\u6280\u672f\u8ba9\u4e16\u754c\u53d8\u5f97\u66f4\u7f8e\u597d\u3002\u8ba9\u6211\u4eec\u7528\u4ee3\u7801\u7f16\u7ec7\u68a6\u60f3\uff0c\u7528\u82af\u7247\u627f\u8f7d\u5e0c\u671b\uff0c\u7528\u521b\u65b0\u70b9\u4eae\u672a\u6765\u3002<\/p>\n

            \u8fd9\u5c31\u662fSTM32\u7684\u9b45\u529b\uff0c\u8fd9\u5c31\u662f\u5d4c\u5165\u5f0f\u6280\u672f\u7684\u4ef7\u503c\uff0c\u8fd9\u5c31\u662f\u6211\u4eec\u7a0b\u5e8f\u5458\u7684\u4f7f\u547d\u3002<\/p>\n

            \u613f\u6240\u6709\u9009\u62e9STM32\u7684\u5f00\u53d1\u8005\uff0c\u90fd\u80fd\u5728\u8fd9\u4e2a\u5e73\u53f0\u4e0a\u627e\u5230\u5c5e\u4e8e\u81ea\u5df1\u7684\u7cbe\u5f69\uff01\u613f\u6240\u6709\u70ed\u7231\u6280\u672f\u7684\u670b\u53cb\uff0c\u90fd\u80fd\u7528\u81ea\u5df1\u7684\u77e5\u8bc6\u548c\u6280\u80fd\u4e3a\u8fd9\u4e2a\u4e16\u754c\u8d21\u732e\u529b\u91cf\uff01<\/p>\n

            \u6280\u672f\u7684\u672a\u6765\u7531\u6211\u4eec\u521b\u9020\uff0cSTM32\u7684\u660e\u5929\u56e0\u6211\u4eec\u800c\u7cbe\u5f69\uff01<\/p>\n<\/tbody>\n<\/table>\n
            \n\n\n
            \u5199\u5728\u6700\u540e\uff1a\u8fd9\u7bc7\u6587\u7ae0\u51dd\u805a\u4e86\u6211\u5341\u5e74\u6765\u4e0eSTM32\u76f8\u4f34\u6210\u957f\u7684\u5fc3\u5f97\u4f53\u4f1a\u3002STM32\u4e0d\u4ec5\u6539\u53d8\u4e86\u6211\u7684\u804c\u4e1a\u8f68\u8ff9\uff0c\u66f4\u8ba9\u6211\u89c1\u8bc1\u4e86\u5d4c\u5165\u5f0f\u6280\u672f\u7684\u84ec\u52c3\u53d1\u5c55\u3002\u5e0c\u671b\u8fd9\u4e9b\u5206\u4eab\u80fd\u591f\u5e2e\u52a9\u5230\u6b63\u5728\u5b66\u4e60STM32\u7684\u670b\u53cb\u4eec\uff0c\u4e5f\u5e0c\u671b\u80fd\u591f\u5f15\u8d77\u540c\u884c\u4eec\u7684\u5171\u9e23\u3002\u8ba9\u6211\u4eec\u4e00\u8d77\u5728\u5d4c\u5165\u5f0f\u7684\u9053\u8def\u4e0a\u7ee7\u7eed\u524d\u884c\uff0c\u7528\u6280\u672f\u521b\u9020\u66f4\u7f8e\u597d\u7684\u660e\u5929\uff01<\/em><\/th>\n<\/tr>\n<\/thead>\n<\/tbody>\n<\/table>\n

            \u53e6\u5916\uff0c\u60f3\u8fdb\u5927\u5382\u7684\u540c\u5b66\uff0c\u4e00\u5b9a\u8981\u597d\u597d\u5b66\u7b97\u6cd5\uff0c\u8fd9\u662f\u9762\u8bd5\u5fc5\u5907\u7684\u3002\u8fd9\u91cc\u51c6\u5907\u4e86\u4e00\u4efd BAT \u5927\u4f6c\u603b\u7ed3\u7684 LeetCode \u5237\u9898\u5b9d\u5178\uff0c\u5f88\u591a\u4eba\u9760\u5b83\u4eec\u8fdb\u4e86\u5927\u5382\u3002<\/strong><\/p>\n

            \"\"<\/p>\n

            \u5237\u9898 | LeetCode\u7b97\u6cd5\u5237\u9898\u795e\u5668\uff0c\u770b\u5b8c BAT \u968f\u4f60\u6311\uff01<\/a><\/p>\n

            \u6709\u6536\u83b7\uff1f\u5e0c\u671b\u8001\u94c1\u4eec\u6765\u4e2a\u4e09\u8fde\u51fb\uff0c\u7ed9\u66f4\u591a\u7684\u4eba\u770b\u5230\u8fd9\u7bc7\u6587\u7ae0<\/h4>\n

            \u63a8\u8350\u9605\u8bfb\uff1a<\/strong><\/p>\n