{"id":77125,"date":"2026-02-24T00:10:17","date_gmt":"2026-02-23T16:10:17","guid":{"rendered":"https:\/\/www.wsisp.com\/helps\/77125.html"},"modified":"2026-02-24T00:10:17","modified_gmt":"2026-02-23T16:10:17","slug":"stm32%e5%ae%9a%e6%97%b6%e5%99%a8%ef%bc%9a%e4%bb%8e%e7%a1%ac%e4%bb%b6%e8%ae%a1%e6%95%b0%e5%99%a8%e5%88%b0%e6%97%b6%e9%97%b4%e7%ae%a1%e7%90%86%e8%89%ba%e6%9c%af%e7%9a%84%e6%8e%a2%e7%b4%a2%e4%b9%8b","status":"publish","type":"post","link":"https:\/\/www.wsisp.com\/helps\/77125.html","title":{"rendered":"STM32\u5b9a\u65f6\u5668\uff1a\u4ece\u786c\u4ef6\u8ba1\u6570\u5668\u5230\u65f6\u95f4\u7ba1\u7406\u827a\u672f\u7684\u63a2\u7d22\u4e4b\u65c5"},"content":{"rendered":"<h2>STM32\u5b9a\u65f6\u5668&#xff1a;\u4ece\u786c\u4ef6\u8ba1\u6570\u5668\u5230\u65f6\u95f4\u7ba1\u7406\u827a\u672f\u7684\u63a2\u7d22\u4e4b\u65c5<\/h2>\n<p>\u5728\u5d4c\u5165\u5f0f\u7cfb\u7edf\u5f00\u53d1\u4e2d&#xff0c;\u65f6\u95f4\u7ba1\u7406\u5f80\u5f80\u88ab\u89c6\u4e3a\u4e00\u9879\u57fa\u7840\u6280\u672f&#xff0c;\u4f46\u5f53\u6211\u4eec\u6df1\u5165\u63a2\u7a76\u5176\u672c\u8d28&#xff0c;\u4f1a\u53d1\u73b0\u5b83\u8fdc\u4e0d\u6b62\u4e8e\u7b80\u5355\u7684\u8ba1\u6570\u548c\u4e2d\u65ad\u3002STM32\u5b9a\u65f6\u5668\u4f5c\u4e3a\u73b0\u4ee3\u5fae\u63a7\u5236\u5668\u7684\u6838\u5fc3\u7ec4\u4ef6&#xff0c;\u5df2\u7ecf\u4ece\u5355\u7eaf\u7684\u786c\u4ef6\u8ba1\u6570\u5668\u6f14\u53d8\u4e3a\u4e00\u79cd\u7cbe\u5bc6\u7684\u65f6\u95f4\u7ba1\u7406\u827a\u672f\u3002\u5bf9\u4e8e\u4e2d\u9ad8\u7ea7\u5f00\u53d1\u8005\u548c\u7cfb\u7edf\u67b6\u6784\u5e08\u800c\u8a00&#xff0c;\u7406\u89e3\u5b9a\u65f6\u5668\u80cc\u540e\u7684\u8bbe\u8ba1\u54f2\u5b66\u6bd4\u638c\u63e1\u5177\u4f53\u914d\u7f6e\u6b65\u9aa4\u66f4\u4e3a\u91cd\u8981\u3002\u672c\u6587\u5c06\u5e26\u60a8\u4ece\u7cfb\u7edf\u67b6\u6784\u7684\u89c6\u89d2&#xff0c;\u91cd\u65b0\u5ba1\u89c6STM32\u5b9a\u65f6\u5668\u5728\u5b9e\u65f6\u64cd\u4f5c\u7cfb\u7edf\u3001\u4f4e\u529f\u8017\u8bbe\u8ba1\u548c\u8d44\u6e90\u4f18\u5316\u4e2d\u7684\u5173\u952e\u4f5c\u7528&#xff0c;\u63a2\u7d22\u65f6\u95f4\u7ba1\u7406\u5728\u5d4c\u5165\u5f0f\u7cfb\u7edf\u4e2d\u7684\u6df1\u5c42\u4ef7\u503c\u3002<\/p>\n<h3>1. \u65f6\u95f4\u7ba1\u7406\u7684\u6f14\u8fdb\u4e0e\u8bbe\u8ba1\u54f2\u5b66<\/h3>\n<p>\u4ece\u673a\u68b0\u65f6\u4ee3\u7684\u53d1\u6761\u88c5\u7f6e\u5230\u7535\u5b50\u65f6\u4ee3\u7684\u6570\u5b57\u5b9a\u65f6\u5668&#xff0c;\u65f6\u95f4\u7ba1\u7406\u6280\u672f\u7684\u6f14\u8fdb\u59cb\u7ec8\u56f4\u7ed5\u7740\u7cbe\u5ea6\u3001\u6548\u7387\u548c\u53ef\u9760\u6027\u7684\u5e73\u8861\u3002STM32\u7cfb\u5217\u5fae\u63a7\u5236\u5668\u7ee7\u627f\u4e86\u8fd9\u4e00\u6f14\u8fdb\u8109\u7edc&#xff0c;\u5c06\u5b9a\u65f6\u5668\u529f\u80fd\u53d1\u5c55\u4e3a\u591a\u5c42\u6b21\u7684\u7cfb\u7edf\u5316\u89e3\u51b3\u65b9\u6848\u3002<\/p>\n<p>\u5728\u73b0\u4ee3\u5d4c\u5165\u5f0f\u7cfb\u7edf\u4e2d&#xff0c;\u5b9a\u65f6\u5668\u4e0d\u518d\u4ec5\u4ec5\u662f\u4ea7\u751f\u4e2d\u65ad\u7684\u7b80\u5355\u5de5\u5177&#xff0c;\u800c\u662f\u627f\u62c5\u7740\u7cfb\u7edf\u5fc3\u8df3\u3001\u4efb\u52a1\u8c03\u5ea6\u3001\u529f\u8017\u7ba1\u7406\u548c\u5916\u8bbe\u534f\u540c\u7b49\u591a\u91cd\u804c\u8d23\u3002\u8fd9\u79cd\u89d2\u8272\u7684\u8f6c\u53d8\u8981\u6c42\u5f00\u53d1\u8005\u4ece\u66f4\u9ad8\u7684\u7cfb\u7edf\u5c42\u9762\u6765\u7406\u89e3\u5b9a\u65f6\u5668\u7684\u5e94\u7528\u4ef7\u503c\u3002<\/p>\n<p>\u5b9a\u65f6\u5668\u8bbe\u8ba1\u7684\u6838\u5fc3\u54f2\u5b66\u4f53\u73b0\u5728\u4e09\u4e2a\u5173\u952e\u7ef4\u5ea6&#xff1a;<\/p>\n<ul>\n<li>\u65f6\u95f4\u7cbe\u5ea6\u4e0e\u7cfb\u7edf\u529f\u8017\u7684\u6743\u8861&#xff1a;\u9ad8\u7cbe\u5ea6\u5f80\u5f80\u610f\u5473\u7740\u66f4\u9ad8\u7684\u529f\u8017&#xff0c;\u800c\u4f4e\u529f\u8017\u8bbe\u8ba1\u53c8\u9700\u8981\u5de7\u5999\u7684\u65f6\u95f4\u7ba1\u7406\u7b56\u7565<\/li>\n<li>\u786c\u4ef6\u81ea\u52a8\u5316\u4e0e\u8f6f\u4ef6\u63a7\u5236\u7684\u5e73\u8861&#xff1a;\u6700\u5927\u9650\u5ea6\u5730\u5229\u7528\u786c\u4ef6\u81ea\u52a8\u5b8c\u6210\u5468\u671f\u6027\u4efb\u52a1&#xff0c;\u51cf\u8f7bCPU\u8d1f\u62c5<\/li>\n<li>\u786e\u5b9a\u6027\u54cd\u5e94\u4e0e\u7075\u6d3b\u9002\u5e94\u7684\u7edf\u4e00&#xff1a;\u5728\u4fdd\u8bc1\u5b9e\u65f6\u6027\u7684\u540c\u65f6&#xff0c;\u9002\u5e94\u4e0d\u540c\u7684\u5e94\u7528\u573a\u666f\u9700\u6c42<\/li>\n<\/ul>\n<p>\u8fd9\u79cd\u8bbe\u8ba1\u54f2\u5b66\u4f7f\u5f97STM32\u5b9a\u65f6\u5668\u80fd\u591f\u6ee1\u8db3\u4ece\u7b80\u5355\u7684LED\u95ea\u70c1\u5230\u590d\u6742\u7684\u7535\u673a\u63a7\u5236\u7b49\u591a\u6837\u5316\u5e94\u7528\u9700\u6c42\u3002<\/p>\n<h3>2. \u5b9a\u65f6\u5668\u5728\u5b9e\u65f6\u7cfb\u7edf\u4e2d\u7684\u67b6\u6784\u4f5c\u7528<\/h3>\n<p>\u5b9e\u65f6\u64cd\u4f5c\u7cfb\u7edf(RTOS)\u4f9d\u8d56\u4e8e\u5b9a\u65f6\u5668\u6765\u7ef4\u6301\u5176\u6838\u5fc3\u7684\u65f6\u95f4\u7247\u8c03\u5ea6\u673a\u5236\u3002STM32\u7684\u591a\u79cd\u5b9a\u65f6\u5668\u7c7b\u578b\u4e3aRTOS\u63d0\u4f9b\u4e86\u7075\u6d3b\u7684\u65f6\u95f4\u57fa\u7840\u67b6\u6784\u9009\u62e9\u3002<\/p>\n<h4>2.1 \u7cfb\u7edf\u5fc3\u8df3\u4e0e\u4efb\u52a1\u8c03\u5ea6<\/h4>\n<p>\u57fa\u672c\u5b9a\u65f6\u5668&#xff08;\u5982TIM6\u3001TIM7&#xff09;\u901a\u5e38\u88ab\u7528\u4f5c\u7cfb\u7edf\u7684\u65f6\u57fa\u53d1\u751f\u5668\u3002\u5b83\u4eec\u7684\u7b80\u5355\u6027\u548c\u786e\u5b9a\u6027\u4f7f\u5176\u6210\u4e3aRTOS\u5fc3\u8df3\u7684\u7406\u60f3\u9009\u62e9\u3002\u5728\u5b9e\u9645\u5e94\u7528\u4e2d&#xff0c;\u65f6\u57fa\u7684\u7a33\u5b9a\u6027\u76f4\u63a5\u5f71\u54cd\u5230\u6574\u4e2a\u7cfb\u7edf\u7684\u5b9e\u65f6\u6027\u80fd\u3002<\/p>\n<p>\/\/ \u5178\u578b\u7684RTOS\u65f6\u57fa\u914d\u7f6e\u793a\u4f8b<br \/>\nvoid SystemTick_Config(void)<br \/>\n{<br \/>\n    \/\/ \u914d\u7f6e\u57fa\u672c\u5b9a\u65f6\u5668\u4ea7\u751f1ms\u4e2d\u65ad<br \/>\n    HAL_TIM_Base_Start_IT(&amp;htim6);<br \/>\n}<\/p>\n<p>\/\/ \u4e2d\u65ad\u670d\u52a1\u7a0b\u5e8f\u4e2d\u5904\u7406\u4efb\u52a1\u8c03\u5ea6<br \/>\nvoid TIM6_DAC_IRQHandler(void)<br \/>\n{<br \/>\n    HAL_TIM_IRQHandler(&amp;htim6);<br \/>\n    \/\/ RTOS\u4efb\u52a1\u8c03\u5ea6\u903b\u8f91<br \/>\n    osSystickHandler();<br \/>\n}<\/p>\n<h4>2.2 \u65f6\u95f4\u7247\u8f6e\u8f6c\u4e0e\u4f18\u5148\u7ea7\u7ba1\u7406<\/h4>\n<p>\u901a\u7528\u5b9a\u65f6\u5668&#xff08;TIM2-TIM5&#xff09;\u652f\u6301\u66f4\u590d\u6742\u7684\u65f6\u95f4\u7ba1\u7406\u529f\u80fd&#xff0c;\u80fd\u591f\u5b9e\u73b0\u591a\u7ea7\u4f18\u5148\u7ea7\u7684\u65f6\u95f4\u7247\u5206\u914d\u3002\u8fd9\u79cd\u80fd\u529b\u5bf9\u4e8e\u6df7\u5408\u5173\u952e\u6027\u4efb\u52a1\u7cfb\u7edf\u5c24\u4e3a\u91cd\u8981&#xff0c;\u4e0d\u540c\u91cd\u8981\u7ea7\u522b\u7684\u4efb\u52a1\u53ef\u4ee5\u83b7\u5f97\u4e0d\u540c\u7cbe\u5ea6\u7684\u65f6\u95f4\u4fdd\u969c\u3002<\/p>\n<p>\u63d0\u793a&#xff1a;\u5728\u914d\u7f6eRTOS\u65f6\u95f4\u7247\u65f6&#xff0c;\u5efa\u8bae\u5c06\u5b9a\u65f6\u5668\u5468\u671f\u8bbe\u7f6e\u4e3a\u4efb\u52a1\u6700\u574f\u6267\u884c\u65f6\u95f4\u7684\u6574\u6570\u500d&#xff0c;\u8fd9\u6837\u53ef\u4ee5\u907f\u514d\u4efb\u52a1\u6267\u884c\u65f6\u95f4\u8d85\u8fc7\u5206\u914d\u65f6\u95f4\u7247\u5bfc\u81f4\u7684\u7cfb\u7edf\u5f02\u5e38\u3002<\/p>\n<p>\u4e2d\u65ad\u98ce\u66b4\u7684\u9884\u9632\u7b56\u7565\u662f\u9ad8\u7ea7\u65f6\u95f4\u7ba1\u7406\u4e2d\u7684\u91cd\u8981\u8bfe\u9898\u3002\u901a\u8fc7\u5408\u7406\u914d\u7f6e\u5b9a\u65f6\u5668\u7684\u9884\u5206\u9891\u5668\u548c\u81ea\u52a8\u91cd\u88c5\u8f7d\u503c&#xff0c;\u53ef\u4ee5\u907f\u514d\u8fc7\u4e8e\u9891\u7e41\u7684\u4e2d\u65ad\u8bf7\u6c42&#xff0c;\u540c\u65f6\u4fdd\u8bc1\u65f6\u95f4\u7cbe\u5ea6\u6ee1\u8db3\u7cfb\u7edf\u8981\u6c42\u3002\u4e00\u79cd\u6709\u6548\u7684\u505a\u6cd5\u662f\u4f7f\u7528\u5355\u4e2a\u5b9a\u65f6\u5668\u4ea7\u751f\u591a\u4e2a\u4e0d\u540c\u9891\u7387\u7684\u65f6\u95f4\u57fa\u51c6&#xff0c;\u901a\u8fc7\u8f6f\u4ef6\u8ba1\u6570\u6765\u5b9e\u73b0\u591a\u79cd\u65f6\u95f4\u9700\u6c42\u3002<\/p>\n<h3>3. \u4f4e\u529f\u8017\u8bbe\u8ba1\u4e2d\u7684\u5b9a\u65f6\u7b56\u7565<\/h3>\n<p>\u7269\u8054\u7f51\u8bbe\u5907\u7684\u666e\u53ca\u5bf9\u5d4c\u5165\u5f0f\u7cfb\u7edf\u7684\u529f\u8017\u63d0\u51fa\u4e86\u6781\u9ad8\u8981\u6c42\u3002STM32\u5b9a\u65f6\u5668\u5728\u4f4e\u529f\u8017\u8bbe\u8ba1\u4e2d\u53d1\u6325\u7740\u5173\u952e\u4f5c\u7528&#xff0c;\u5b9e\u73b0\u4e86\u6027\u80fd\u4e0e\u529f\u8017\u7684\u7cbe\u7ec6\u5e73\u8861\u3002<\/p>\n<h4>3.1 \u7761\u7720\u6a21\u5f0f\u4e0b\u7684\u65f6\u95f4\u4fdd\u6301<\/h4>\n<p>\u5728\u4f4e\u529f\u8017\u5e94\u7528\u4e2d&#xff0c;STM32\u7684\u4f4e\u529f\u8017\u5b9a\u65f6\u5668&#xff08;LPTIM&#xff09;\u80fd\u591f\u5728\u6df1\u5ea6\u7761\u7720\u6a21\u5f0f\u4e0b\u7ee7\u7eed\u5de5\u4f5c&#xff0c;\u4e3a\u7cfb\u7edf\u63d0\u4f9b\u5524\u9192\u65f6\u95f4\u57fa\u51c6\u3002\u8fd9\u79cd\u80fd\u529b\u4f7f\u5f97\u4e3b\u5904\u7406\u5668\u53ef\u4ee5\u5728\u5927\u90e8\u5206\u65f6\u95f4\u5904\u4e8e\u4f11\u7720\u72b6\u6001&#xff0c;\u4ec5\u5728\u9700\u8981\u65f6\u88ab\u5524\u9192\u5904\u7406\u4efb\u52a1\u3002<\/p>\n<p>\u529f\u8017\u4e0e\u7cbe\u5ea6\u6743\u8861\u8868&#xff1a;<\/p>\n<table>\n<tr>\u5de5\u4f5c\u6a21\u5f0f\u5178\u578b\u529f\u8017\u65f6\u95f4\u7cbe\u5ea6\u9002\u7528\u573a\u666f<\/tr>\n<tbody>\n<tr>\n<td>\u8fd0\u884c\u6a21\u5f0f<\/td>\n<td>\u6700\u9ad8<\/td>\n<td>\u00b10.01%<\/td>\n<td>\u9ad8\u6027\u80fd\u5904\u7406<\/td>\n<\/tr>\n<tr>\n<td>\u7761\u7720\u6a21\u5f0f<\/td>\n<td>\u4e2d\u7b49<\/td>\n<td>\u00b10.1%<\/td>\n<td>\u5e38\u89c4\u4f4e\u529f\u8017<\/td>\n<\/tr>\n<tr>\n<td>\u505c\u6b62\u6a21\u5f0f<\/td>\n<td>\u4f4e<\/td>\n<td>\u00b11%<\/td>\n<td>\u957f\u65f6\u95f4\u5f85\u673a<\/td>\n<\/tr>\n<tr>\n<td>\u5f85\u673a\u6a21\u5f0f<\/td>\n<td>\u6700\u4f4e<\/td>\n<td>\u00b15%<\/td>\n<td>\u6781\u4f4e\u529f\u8017\u9700\u6c42<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h4>3.2 \u52a8\u6001\u9891\u7387\u8c03\u6574\u7b56\u7565<\/h4>\n<p>\u9ad8\u7ea7\u7535\u6e90\u7ba1\u7406\u4e2d\u7684\u5173\u952e\u6280\u5de7\u662f\u6839\u636e\u4efb\u52a1\u9700\u6c42\u52a8\u6001\u8c03\u6574\u5b9a\u65f6\u5668\u9891\u7387\u3002\u5f53\u7cfb\u7edf\u8d1f\u8f7d\u8f83\u8f7b\u65f6&#xff0c;\u964d\u4f4e\u5b9a\u65f6\u5668\u9891\u7387\u53ef\u4ee5\u663e\u8457\u51cf\u5c11\u529f\u8017&#xff1b;\u800c\u5728\u9700\u8981\u9ad8\u7cbe\u5ea6\u5b9a\u65f6\u65f6&#xff0c;\u53c8\u80fd\u5feb\u901f\u5207\u6362\u5230\u9ad8\u9891\u7387\u6a21\u5f0f\u3002<\/p>\n<p>\/\/ \u52a8\u6001\u8c03\u6574\u5b9a\u65f6\u5668\u9891\u7387\u793a\u4f8b<br \/>\nvoid adjust_timer_frequency_based_on_load(TIM_HandleTypeDef *htim, uint32_t load_level)<br \/>\n{<br \/>\n    uint32_t new_prescaler &#061; 0;<br \/>\n    uint32_t new_period &#061; 0;<\/p>\n<p>    switch(load_level)<br \/>\n    {<br \/>\n        case LOAD_LOW:<br \/>\n            new_prescaler &#061; 1000;  \/\/ \u4f4e\u9891\u7387<br \/>\n            new_period &#061; 1000;<br \/>\n            break;<br \/>\n        case LOAD_MEDIUM:<br \/>\n            new_prescaler &#061; 100;<br \/>\n            new_period &#061; 100;<br \/>\n            break;<br \/>\n        case LOAD_HIGH:<br \/>\n            new_prescaler &#061; 1;     \/\/ \u9ad8\u9891\u7387<br \/>\n            new_period &#061; 10;<br \/>\n            break;<br \/>\n    }<\/p>\n<p>    \/\/ \u66f4\u65b0\u5b9a\u65f6\u5668\u914d\u7f6e<br \/>\n    __HAL_TIM_SET_PRESCALER(htim, new_prescaler);<br \/>\n    __HAL_TIM_SET_AUTORELOAD(htim, new_period);<br \/>\n    __HAL_TIM_SET_COUNTER(htim, 0);<br \/>\n}<\/p>\n<p>\u8fd9\u79cd\u52a8\u6001\u8c03\u6574\u7b56\u7565\u9700\u8981\u7cbe\u5fc3\u8bbe\u8ba1\u72b6\u6001\u8f6c\u6362\u673a\u5236&#xff0c;\u786e\u4fdd\u5728\u9891\u7387\u5207\u6362\u8fc7\u7a0b\u4e2d\u4e0d\u4f1a\u4e22\u5931\u65f6\u95f4\u7cbe\u5ea6\u6216\u4ea7\u751f\u65f6\u95f4\u6f02\u79fb\u3002<\/p>\n<h3>4. \u591a\u5b9a\u65f6\u5668\u534f\u540c\u4e0e\u8d44\u6e90\u4f18\u5316<\/h3>\n<p>\u590d\u6742\u5d4c\u5165\u5f0f\u7cfb\u7edf\u5f80\u5f80\u9700\u8981\u591a\u4e2a\u5b9a\u65f6\u5668\u534f\u540c\u5de5\u4f5c&#xff0c;\u5982\u4f55\u6709\u6548\u7ba1\u7406\u548c\u4f18\u5316\u8fd9\u4e9b\u5b9a\u65f6\u5668\u8d44\u6e90\u662f\u7cfb\u7edf\u67b6\u6784\u8bbe\u8ba1\u7684\u91cd\u8981\u73af\u8282\u3002<\/p>\n<h4>4.1 \u5b9a\u65f6\u5668\u8d44\u6e90\u5206\u914d\u7b56\u7565<\/h4>\n<p>STM32\u5fae\u63a7\u5236\u5668\u901a\u5e38\u63d0\u4f9b\u591a\u4e2a\u5b9a\u65f6\u5668\u8d44\u6e90&#xff0c;\u5408\u7406\u7684\u5206\u914d\u7b56\u7565\u53ef\u4ee5\u6700\u5927\u5316\u7cfb\u7edf\u6027\u80fd\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5b9e\u7528\u7684\u5206\u914d\u539f\u5219&#xff1a;<\/p>\n<ul>\n<li>\u4e13\u7528\u5316\u5206\u914d&#xff1a;\u4e3a\u7279\u5b9a\u529f\u80fd\u5206\u914d\u4e13\u7528\u5b9a\u65f6\u5668&#xff0c;\u5982\u7535\u673aPWM\u63a7\u5236\u4f7f\u7528\u9ad8\u7ea7\u5b9a\u65f6\u5668&#xff0c;\u7cfb\u7edf\u65f6\u57fa\u4f7f\u7528\u57fa\u672c\u5b9a\u65f6\u5668<\/li>\n<li>\u65f6\u95f4\u5bf9\u9f50&#xff1a;\u534f\u8c03\u591a\u4e2a\u5b9a\u65f6\u5668\u7684\u542f\u52a8\u65f6\u95f4\u548c\u8ba1\u6570\u5468\u671f&#xff0c;\u51cf\u5c11\u540c\u65f6\u4e2d\u65ad\u7684\u53ef\u80fd\u6027<\/li>\n<li>\u7ea7\u8054\u4f7f\u7528&#xff1a;\u901a\u8fc7\u5b9a\u65f6\u5668\u4e3b\u4ece\u6a21\u5f0f\u5b9e\u73b0\u957f\u65f6\u95f4\u5b9a\u65f6&#xff0c;\u907f\u514d\u8f6f\u4ef6\u8ba1\u6570\u5e26\u6765\u7684\u8bef\u5dee\u7d2f\u79ef<\/li>\n<\/ul>\n<h4>4.2 \u4e2d\u65ad\u8d1f\u8f7d\u5747\u8861<\/h4>\n<p>\u591a\u4e2a\u5b9a\u65f6\u5668\u53ef\u80fd\u4ea7\u751f\u5927\u91cf\u4e2d\u65ad\u8bf7\u6c42&#xff0c;\u5408\u7406\u7684\u4e2d\u65ad\u914d\u7f6e\u5bf9\u7cfb\u7edf\u7a33\u5b9a\u6027\u81f3\u5173\u91cd\u8981\u3002\u4ee5\u4e0b\u914d\u7f6e\u8868\u5c55\u793a\u4e86\u5178\u578b\u7684\u591a\u5b9a\u65f6\u5668\u4e2d\u65ad\u4f18\u5316\u65b9\u6848&#xff1a;<\/p>\n<table>\n<tr>\u5b9a\u65f6\u5668\u4e2d\u65ad\u4f18\u5148\u7ea7\u5efa\u8bae\u7528\u9014\u4e2d\u65ad\u9891\u7387<\/tr>\n<tbody>\n<tr>\n<td>TIM1<\/td>\n<td>\u6700\u9ad8<\/td>\n<td>\u5173\u952e\u7535\u673a\u63a7\u5236<\/td>\n<td>\u9ad8\u9891\u7387<\/td>\n<\/tr>\n<tr>\n<td>TIM2<\/td>\n<td>\u9ad8<\/td>\n<td>\u91cd\u8981\u5916\u8bbe\u65f6\u5e8f<\/td>\n<td>\u4e2d\u9891\u7387<\/td>\n<\/tr>\n<tr>\n<td>TIM6<\/td>\n<td>\u4e2d<\/td>\n<td>\u7cfb\u7edf\u65f6\u57fa<\/td>\n<td>\u56fa\u5b9a\u9891\u7387<\/td>\n<\/tr>\n<tr>\n<td>TIM7<\/td>\n<td>\u4f4e<\/td>\n<td>\u975e\u5b9e\u65f6\u4efb\u52a1<\/td>\n<td>\u4f4e\u9891\u7387<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u8fd9\u79cd\u4f18\u5148\u7ea7\u5206\u914d\u786e\u4fdd\u4e86\u5173\u952e\u4efb\u52a1\u80fd\u591f\u53ca\u65f6\u54cd\u5e94&#xff0c;\u540c\u65f6\u907f\u514d\u4e86\u4f4e\u4f18\u5148\u7ea7\u4e2d\u65ad\u88ab\u957f\u65f6\u95f4\u963b\u585e\u3002<\/p>\n<p>\/\/ \u591a\u5b9a\u65f6\u5668\u4e2d\u65ad\u534f\u8c03\u793a\u4f8b<br \/>\nvoid configure_timer_interrupt_priority(void)<br \/>\n{<br \/>\n    HAL_NVIC_SetPriority(TIM1_UP_IRQn, 0, 0);    \/\/ \u6700\u9ad8\u4f18\u5148\u7ea7<br \/>\n    HAL_NVIC_SetPriority(TIM2_IRQn, 1, 0);       \/\/ \u9ad8\u4f18\u5148\u7ea7<br \/>\n    HAL_NVIC_SetPriority(TIM6_DAC_IRQn, 2, 0);   \/\/ \u4e2d\u4f18\u5148\u7ea7<br \/>\n    HAL_NVIC_SetPriority(TIM7_IRQn, 3, 0);       \/\/ \u4f4e\u4f18\u5148\u7ea7<\/p>\n<p>    HAL_NVIC_EnableIRQ(TIM1_UP_IRQn);<br \/>\n    HAL_NVIC_EnableIRQ(TIM2_IRQn);<br \/>\n    HAL_NVIC_EnableIRQ(TIM6_DAC_IRQn);<br \/>\n    HAL_NVIC_EnableIRQ(TIM7_IRQn);<br \/>\n}<\/p>\n<h3>5. \u9ad8\u7ea7\u5e94\u7528\u573a\u666f\u4e0e\u6027\u80fd\u4f18\u5316<\/h3>\n<p>\u8d85\u8d8a\u57fa\u7840\u5b9a\u65f6\u529f\u80fd&#xff0c;STM32\u5b9a\u65f6\u5668\u5728\u9ad8\u7ea7\u5e94\u7528\u4e2d\u5c55\u73b0\u51fa\u5f3a\u5927\u7684\u7075\u6d3b\u6027\u3002\u8fd9\u4e9b\u9ad8\u7ea7\u7528\u6cd5\u5f80\u5f80\u9700\u8981\u6df1\u5165\u7406\u89e3\u5b9a\u65f6\u5668\u5185\u90e8\u673a\u5236\u548c\u7cfb\u7edf\u9700\u6c42\u3002<\/p>\n<h4>5.1 \u9ad8\u7cbe\u5ea6\u65f6\u95f4\u6d4b\u91cf<\/h4>\n<p>\u8f93\u5165\u6355\u83b7\u529f\u80fd\u662fSTM32\u5b9a\u65f6\u5668\u7684\u9ad8\u7ea7\u7279\u6027\u4e4b\u4e00&#xff0c;\u80fd\u591f\u5b9e\u73b0\u5fae\u79d2\u7ea7\u751a\u81f3\u7eb3\u79d2\u7ea7\u7684\u65f6\u95f4\u95f4\u9694\u6d4b\u91cf\u3002\u8fd9\u79cd\u80fd\u529b\u5728\u901a\u4fe1\u534f\u8bae\u5206\u6790\u3001\u4f20\u611f\u5668\u6570\u636e\u91c7\u96c6\u7b49\u573a\u666f\u4e2d\u6781\u4e3a\u91cd\u8981\u3002<\/p>\n<p>\u6d4b\u91cf\u7cbe\u5ea6\u4f18\u5316\u6280\u5de7&#xff1a;<\/p>\n<ul>\n<li>\u4f7f\u7528\u66f4\u9ad8\u7684\u5b9a\u65f6\u5668\u65f6\u949f\u9891\u7387<\/li>\n<li>\u5229\u7528\u5b9a\u65f6\u5668\u7684\u6ea2\u51fa\u4e2d\u65ad\u548c\u6355\u83b7\u4e8b\u4ef6\u7684\u7ec4\u5408<\/li>\n<li>\u91c7\u7528\u591a\u6b21\u6d4b\u91cf\u5e73\u5747\u7b97\u6cd5\u51cf\u5c11\u968f\u673a\u8bef\u5dee<\/li>\n<li>\u8003\u8651\u6e29\u5ea6\u5bf9\u65f6\u949f\u7cbe\u5ea6\u7684\u5f71\u54cd\u5e76\u8fdb\u884c\u8865\u507f<\/li>\n<\/ul>\n<h4>5.2 PWM\u6ce2\u5f62\u751f\u6210\u4e0e\u4f18\u5316<\/h4>\n<p>\u9ad8\u7ea7\u63a7\u5236\u5b9a\u65f6\u5668&#xff08;TIM1\u3001TIM8&#xff09;\u652f\u6301\u590d\u6742\u7684PWM\u6ce2\u5f62\u751f\u6210&#xff0c;\u5305\u62ec\u4e92\u8865\u8f93\u51fa\u3001\u6b7b\u533a\u63d2\u5165\u548c\u7d27\u6025\u5173\u95ed\u7b49\u529f\u80fd\u3002\u8fd9\u4e9b\u7279\u6027\u5728\u529f\u7387\u7535\u5b50\u548c\u7535\u673a\u63a7\u5236\u4e2d\u81f3\u5173\u91cd\u8981\u3002<\/p>\n<p>\/\/ \u9ad8\u7ea7PWM\u914d\u7f6e\u793a\u4f8b<br \/>\nvoid configure_advanced_pwm(void)<br \/>\n{<br \/>\n    TIM_OC_InitTypeDef sConfigOC;<br \/>\n    TIM_BreakDeadTimeConfigTypeDef sBreakDeadTimeConfig;<\/p>\n<p>    \/\/ \u914d\u7f6e\u57fa\u7840PWM\u53c2\u6570<br \/>\n    sConfigOC.OCMode &#061; TIM_OCMODE_PWM1;<br \/>\n    sConfigOC.Pulse &#061; 500;<br \/>\n    sConfigOC.OCPolarity &#061; TIM_OCPOLARITY_HIGH;<br \/>\n    sConfigOC.OCNPolarity &#061; TIM_OCNPOLARITY_HIGH;<br \/>\n    sConfigOC.OCFastMode &#061; TIM_OCFAST_DISABLE;<br \/>\n    sConfigOC.OCIdleState &#061; TIM_OCIDLESTATE_RESET;<br \/>\n    sConfigOC.OCNIdleState &#061; TIM_OCNIDLESTATE_RESET;<\/p>\n<p>    HAL_TIM_PWM_ConfigChannel(&amp;htim1, &amp;sConfigOC, TIM_CHANNEL_1);<\/p>\n<p>    \/\/ \u914d\u7f6e\u6b7b\u533a\u65f6\u95f4<br \/>\n    sBreakDeadTimeConfig.OffStateRunMode &#061; TIM_OSSR_DISABLE;<br \/>\n    sBreakDeadTimeConfig.OffStateIDLEMode &#061; TIM_OSSI_DISABLE;<br \/>\n    sBreakDeadTimeConfig.LockLevel &#061; TIM_LOCKLEVEL_OFF;<br \/>\n    sBreakDeadTimeConfig.DeadTime &#061; 100;<br \/>\n    sBreakDeadTimeConfig.BreakState &#061; TIM_BREAK_DISABLE;<br \/>\n    sBreakDeadTimeConfig.BreakPolarity &#061; TIM_BREAKPOLARITY_HIGH;<br \/>\n    sBreakDeadTimeConfig.AutomaticOutput &#061; TIM_AUTOMATICOUTPUT_DISABLE;<\/p>\n<p>    HAL_TIMEx_ConfigBreakDeadTime(&amp;htim1, &amp;sBreakDeadTimeConfig);<\/p>\n<p>    HAL_TIM_PWM_Start(&amp;htim1, TIM_CHANNEL_1);<br \/>\n    HAL_TIMEx_PWMN_Start(&amp;htim1, TIM_CHANNEL_1);<br \/>\n}<\/p>\n<p>\u6ce8\u610f&#xff1a;\u5728\u914d\u7f6e\u4e92\u8865PWM\u8f93\u51fa\u65f6&#xff0c;\u6b7b\u533a\u65f6\u95f4\u7684\u8bbe\u7f6e\u5bf9\u9632\u6b62\u7535\u6e90\u77ed\u8def\u81f3\u5173\u91cd\u8981\u3002\u9700\u8981\u6839\u636e\u4f7f\u7528\u7684\u529f\u7387\u5668\u4ef6\u7279\u6027\u548c\u9a71\u52a8\u7535\u8def\u53c2\u6570\u6765\u7cbe\u786e\u8ba1\u7b97\u6b7b\u533a\u65f6\u95f4\u3002<\/p>\n<h3>6. \u8c03\u8bd5\u4e0e\u6027\u80fd\u5206\u6790\u5b9e\u8df5<\/h3>\n<p>\u5b9a\u65f6\u5668\u76f8\u5173\u95ee\u9898\u7684\u8c03\u8bd5\u5f80\u5f80\u9700\u8981\u7279\u6b8a\u7684\u5de5\u5177\u548c\u65b9\u6cd5\u3002\u903b\u8f91\u5206\u6790\u4eea\u3001\u793a\u6ce2\u5668\u548cSTM32\u7684\u8c03\u8bd5\u6a21\u5757\u662f\u5206\u6790\u5b9a\u65f6\u5668\u884c\u4e3a\u7684\u5fc5\u5907\u5de5\u5177\u3002<\/p>\n<p>\u5e38\u89c1\u5b9a\u65f6\u5668\u95ee\u9898\u8bca\u65ad\u65b9\u6cd5&#xff1a;<\/p>\n<li>\u4f7f\u7528\u7cfb\u7edf\u5206\u6790\u5668&#xff1a;STM32CubeMonitor\u7b49\u5de5\u5177\u53ef\u4ee5\u5b9e\u65f6\u663e\u793a\u5b9a\u65f6\u5668\u72b6\u6001\u548c\u4e2d\u65ad\u65f6\u95f4<\/li>\n<li>\u4ea4\u53c9\u9a8c\u8bc1\u65f6\u949f\u914d\u7f6e&#xff1a;\u901a\u8fc7\u591a\u4e2a\u5b9a\u65f6\u5668\u76f8\u4e92\u6821\u9a8c&#xff0c;\u53d1\u73b0\u65f6\u949f\u914d\u7f6e\u9519\u8bef<\/li>\n<li>\u4e2d\u65ad\u5ef6\u8fdf\u6d4b\u91cf&#xff1a;\u4f7f\u7528\u9ad8\u7cbe\u5ea6\u5b9a\u65f6\u5668\u6d4b\u91cf\u4ece\u4e2d\u65ad\u89e6\u53d1\u5230\u4e2d\u65ad\u670d\u52a1\u7a0b\u5e8f\u5f00\u59cb\u6267\u884c\u7684\u65f6\u95f4<\/li>\n<li>\u529f\u8017\u5206\u6790&#xff1a;\u901a\u8fc7\u7535\u6d41\u6ce2\u5f62\u5206\u6790\u5b9a\u65f6\u5668\u914d\u7f6e\u5bf9\u7cfb\u7edf\u529f\u8017\u7684\u5f71\u54cd<\/li>\n<p>\u5728\u5b9e\u9645\u9879\u76ee\u4e2d&#xff0c;\u6211\u53d1\u73b0\u5728\u590d\u6742\u7cfb\u7edf\u4e2d\u7ef4\u62a4\u4e00\u4e2a\u5b9a\u65f6\u5668\u884c\u4e3a\u65e5\u5fd7\u6781\u5176\u6709\u7528\u3002\u8bb0\u5f55\u91cd\u8981\u5b9a\u65f6\u4e8b\u4ef6\u7684\u65f6\u95f4\u6233\u548c\u72b6\u6001\u53d8\u5316&#xff0c;\u53ef\u4ee5\u5728\u51fa\u73b0\u65f6\u5e8f\u95ee\u9898\u65f6\u5feb\u901f\u5b9a\u4f4d\u539f\u56e0\u3002\u8fd9\u79cd\u65e5\u5fd7\u673a\u5236\u867d\u7136\u4f1a\u589e\u52a0\u5c11\u91cf\u5f00\u9500&#xff0c;\u4f46\u5728\u8c03\u8bd5\u9636\u6bb5\u7684\u4ef7\u503c\u8fdc\u8fdc\u8d85\u8fc7\u8fd9\u5c11\u8bb8\u6027\u80fd\u4ee3\u4ef7\u3002<\/p>\n<p>\u5d4c\u5165\u5f0f\u7cfb\u7edf\u7684\u65f6\u95f4\u7ba1\u7406\u662f\u4e00\u95e8\u9700\u8981\u957f\u671f\u5b9e\u8df5\u548c\u7ecf\u9a8c\u79ef\u7d2f\u7684\u827a\u672f\u3002\u6bcf\u4e2a\u9879\u76ee\u90fd\u6709\u5176\u72ec\u7279\u7684\u65f6\u95f4\u9700\u6c42\u548c\u89e3<\/p>\n","protected":false},"excerpt":{"rendered":"<p>STM32\u5b9a\u65f6\u5668&#xff1a;\u4ece\u786c\u4ef6\u8ba1\u6570\u5668\u5230\u65f6\u95f4\u7ba1\u7406\u827a\u672f\u7684\u63a2\u7d22\u4e4b\u65c5<br \/>\n\u5728\u5d4c\u5165\u5f0f\u7cfb\u7edf\u5f00\u53d1\u4e2d&#xff0c;\u65f6\u95f4\u7ba1\u7406\u5f80\u5f80\u88ab\u89c6\u4e3a\u4e00\u9879\u57fa\u7840\u6280\u672f&#xff0c;\u4f46\u5f53\u6211\u4eec\u6df1\u5165\u63a2\u7a76\u5176\u672c\u8d28&#xff0c;\u4f1a\u53d1\u73b0\u5b83\u8fdc\u4e0d\u6b62\u4e8e\u7b80\u5355\u7684\u8ba1\u6570\u548c\u4e2d\u65ad\u3002STM32\u5b9a\u65f6\u5668\u4f5c\u4e3a\u73b0\u4ee3\u5fae\u63a7\u5236\u5668\u7684\u6838\u5fc3\u7ec4\u4ef6&#xff0c;\u5df2\u7ecf\u4ece\u5355\u7eaf\u7684\u786c\u4ef6\u8ba1\u6570\u5668\u6f14\u53d8\u4e3a\u4e00\u79cd\u7cbe\u5bc6\u7684\u65f6\u95f4\u7ba1\u7406\u827a\u672f\u3002\u5bf9\u4e8e\u4e2d\u9ad8\u7ea7\u5f00\u53d1\u8005\u548c\u7cfb\u7edf\u67b6\u6784\u5e08\u800c\u8a00&#xff0c;\u7406\u89e3\u5b9a\u65f6\u5668\u80cc\u540e\u7684\u8bbe\u8ba1\u54f2\u5b66\u6bd4\u638c\u63e1\u5177\u4f53\u914d\u7f6e\u6b65\u9aa4\u66f4\u4e3a\u91cd\u8981\u3002\u672c\u6587\u5c06\u5e26\u60a8\u4ece\u7cfb\u7edf\u67b6\u6784\u7684\u89c6\u89d2&#xff0c;\u91cd\u65b0\u5ba1<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[8451,7881,217,2903],"topic":[],"class_list":["post-77125","post","type-post","status-publish","format-standard","hentry","category-server","tag-8451","tag-7881","tag-stm32","tag-2903"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v20.3 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>STM32\u5b9a\u65f6\u5668\uff1a\u4ece\u786c\u4ef6\u8ba1\u6570\u5668\u5230\u65f6\u95f4\u7ba1\u7406\u827a\u672f\u7684\u63a2\u7d22\u4e4b\u65c5 - \u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.wsisp.com\/helps\/77125.html\" \/>\n<meta property=\"og:locale\" content=\"zh_CN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"STM32\u5b9a\u65f6\u5668\uff1a\u4ece\u786c\u4ef6\u8ba1\u6570\u5668\u5230\u65f6\u95f4\u7ba1\u7406\u827a\u672f\u7684\u63a2\u7d22\u4e4b\u65c5 - \u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3\" \/>\n<meta property=\"og:description\" content=\"STM32\u5b9a\u65f6\u5668&#xff1a;\u4ece\u786c\u4ef6\u8ba1\u6570\u5668\u5230\u65f6\u95f4\u7ba1\u7406\u827a\u672f\u7684\u63a2\u7d22\u4e4b\u65c5 \u5728\u5d4c\u5165\u5f0f\u7cfb\u7edf\u5f00\u53d1\u4e2d&#xff0c;\u65f6\u95f4\u7ba1\u7406\u5f80\u5f80\u88ab\u89c6\u4e3a\u4e00\u9879\u57fa\u7840\u6280\u672f&#xff0c;\u4f46\u5f53\u6211\u4eec\u6df1\u5165\u63a2\u7a76\u5176\u672c\u8d28&#xff0c;\u4f1a\u53d1\u73b0\u5b83\u8fdc\u4e0d\u6b62\u4e8e\u7b80\u5355\u7684\u8ba1\u6570\u548c\u4e2d\u65ad\u3002STM32\u5b9a\u65f6\u5668\u4f5c\u4e3a\u73b0\u4ee3\u5fae\u63a7\u5236\u5668\u7684\u6838\u5fc3\u7ec4\u4ef6&#xff0c;\u5df2\u7ecf\u4ece\u5355\u7eaf\u7684\u786c\u4ef6\u8ba1\u6570\u5668\u6f14\u53d8\u4e3a\u4e00\u79cd\u7cbe\u5bc6\u7684\u65f6\u95f4\u7ba1\u7406\u827a\u672f\u3002\u5bf9\u4e8e\u4e2d\u9ad8\u7ea7\u5f00\u53d1\u8005\u548c\u7cfb\u7edf\u67b6\u6784\u5e08\u800c\u8a00&#xff0c;\u7406\u89e3\u5b9a\u65f6\u5668\u80cc\u540e\u7684\u8bbe\u8ba1\u54f2\u5b66\u6bd4\u638c\u63e1\u5177\u4f53\u914d\u7f6e\u6b65\u9aa4\u66f4\u4e3a\u91cd\u8981\u3002\u672c\u6587\u5c06\u5e26\u60a8\u4ece\u7cfb\u7edf\u67b6\u6784\u7684\u89c6\u89d2&#xff0c;\u91cd\u65b0\u5ba1\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.wsisp.com\/helps\/77125.html\" \/>\n<meta property=\"og:site_name\" content=\"\u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3\" \/>\n<meta property=\"article:published_time\" content=\"2026-02-23T16:10:17+00:00\" \/>\n<meta name=\"author\" content=\"admin\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u4f5c\u8005\" \/>\n\t<meta name=\"twitter:data1\" content=\"admin\" \/>\n\t<meta name=\"twitter:label2\" content=\"\u9884\u8ba1\u9605\u8bfb\u65f6\u95f4\" \/>\n\t<meta name=\"twitter:data2\" content=\"2 \u5206\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.wsisp.com\/helps\/77125.html\",\"url\":\"https:\/\/www.wsisp.com\/helps\/77125.html\",\"name\":\"STM32\u5b9a\u65f6\u5668\uff1a\u4ece\u786c\u4ef6\u8ba1\u6570\u5668\u5230\u65f6\u95f4\u7ba1\u7406\u827a\u672f\u7684\u63a2\u7d22\u4e4b\u65c5 - \u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3\",\"isPartOf\":{\"@id\":\"https:\/\/www.wsisp.com\/helps\/#website\"},\"datePublished\":\"2026-02-23T16:10:17+00:00\",\"dateModified\":\"2026-02-23T16:10:17+00:00\",\"author\":{\"@id\":\"https:\/\/www.wsisp.com\/helps\/#\/schema\/person\/358e386c577a3ab51c4493330a20ad41\"},\"breadcrumb\":{\"@id\":\"https:\/\/www.wsisp.com\/helps\/77125.html#breadcrumb\"},\"inLanguage\":\"zh-Hans\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.wsisp.com\/helps\/77125.html\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/www.wsisp.com\/helps\/77125.html#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"\u9996\u9875\",\"item\":\"https:\/\/www.wsisp.com\/helps\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"STM32\u5b9a\u65f6\u5668\uff1a\u4ece\u786c\u4ef6\u8ba1\u6570\u5668\u5230\u65f6\u95f4\u7ba1\u7406\u827a\u672f\u7684\u63a2\u7d22\u4e4b\u65c5\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.wsisp.com\/helps\/#website\",\"url\":\"https:\/\/www.wsisp.com\/helps\/\",\"name\":\"\u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3\",\"description\":\"\u9999\u6e2f\u670d\u52a1\u5668_\u9999\u6e2f\u4e91\u670d\u52a1\u5668\u8d44\u8baf_\u670d\u52a1\u5668\u5e2e\u52a9\u6587\u6863_\u670d\u52a1\u5668\u6559\u7a0b\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/www.wsisp.com\/helps\/?s={search_term_string}\"},\"query-input\":\"required name=search_term_string\"}],\"inLanguage\":\"zh-Hans\"},{\"@type\":\"Person\",\"@id\":\"https:\/\/www.wsisp.com\/helps\/#\/schema\/person\/358e386c577a3ab51c4493330a20ad41\",\"name\":\"admin\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"zh-Hans\",\"@id\":\"https:\/\/www.wsisp.com\/helps\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/gravatar.wp-china-yes.net\/avatar\/?s=96&d=mystery\",\"contentUrl\":\"https:\/\/gravatar.wp-china-yes.net\/avatar\/?s=96&d=mystery\",\"caption\":\"admin\"},\"sameAs\":[\"http:\/\/wp.wsisp.com\"],\"url\":\"https:\/\/www.wsisp.com\/helps\/author\/admin\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"STM32\u5b9a\u65f6\u5668\uff1a\u4ece\u786c\u4ef6\u8ba1\u6570\u5668\u5230\u65f6\u95f4\u7ba1\u7406\u827a\u672f\u7684\u63a2\u7d22\u4e4b\u65c5 - \u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.wsisp.com\/helps\/77125.html","og_locale":"zh_CN","og_type":"article","og_title":"STM32\u5b9a\u65f6\u5668\uff1a\u4ece\u786c\u4ef6\u8ba1\u6570\u5668\u5230\u65f6\u95f4\u7ba1\u7406\u827a\u672f\u7684\u63a2\u7d22\u4e4b\u65c5 - \u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3","og_description":"STM32\u5b9a\u65f6\u5668&#xff1a;\u4ece\u786c\u4ef6\u8ba1\u6570\u5668\u5230\u65f6\u95f4\u7ba1\u7406\u827a\u672f\u7684\u63a2\u7d22\u4e4b\u65c5 \u5728\u5d4c\u5165\u5f0f\u7cfb\u7edf\u5f00\u53d1\u4e2d&#xff0c;\u65f6\u95f4\u7ba1\u7406\u5f80\u5f80\u88ab\u89c6\u4e3a\u4e00\u9879\u57fa\u7840\u6280\u672f&#xff0c;\u4f46\u5f53\u6211\u4eec\u6df1\u5165\u63a2\u7a76\u5176\u672c\u8d28&#xff0c;\u4f1a\u53d1\u73b0\u5b83\u8fdc\u4e0d\u6b62\u4e8e\u7b80\u5355\u7684\u8ba1\u6570\u548c\u4e2d\u65ad\u3002STM32\u5b9a\u65f6\u5668\u4f5c\u4e3a\u73b0\u4ee3\u5fae\u63a7\u5236\u5668\u7684\u6838\u5fc3\u7ec4\u4ef6&#xff0c;\u5df2\u7ecf\u4ece\u5355\u7eaf\u7684\u786c\u4ef6\u8ba1\u6570\u5668\u6f14\u53d8\u4e3a\u4e00\u79cd\u7cbe\u5bc6\u7684\u65f6\u95f4\u7ba1\u7406\u827a\u672f\u3002\u5bf9\u4e8e\u4e2d\u9ad8\u7ea7\u5f00\u53d1\u8005\u548c\u7cfb\u7edf\u67b6\u6784\u5e08\u800c\u8a00&#xff0c;\u7406\u89e3\u5b9a\u65f6\u5668\u80cc\u540e\u7684\u8bbe\u8ba1\u54f2\u5b66\u6bd4\u638c\u63e1\u5177\u4f53\u914d\u7f6e\u6b65\u9aa4\u66f4\u4e3a\u91cd\u8981\u3002\u672c\u6587\u5c06\u5e26\u60a8\u4ece\u7cfb\u7edf\u67b6\u6784\u7684\u89c6\u89d2&#xff0c;\u91cd\u65b0\u5ba1","og_url":"https:\/\/www.wsisp.com\/helps\/77125.html","og_site_name":"\u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3","article_published_time":"2026-02-23T16:10:17+00:00","author":"admin","twitter_card":"summary_large_image","twitter_misc":{"\u4f5c\u8005":"admin","\u9884\u8ba1\u9605\u8bfb\u65f6\u95f4":"2 \u5206"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/www.wsisp.com\/helps\/77125.html","url":"https:\/\/www.wsisp.com\/helps\/77125.html","name":"STM32\u5b9a\u65f6\u5668\uff1a\u4ece\u786c\u4ef6\u8ba1\u6570\u5668\u5230\u65f6\u95f4\u7ba1\u7406\u827a\u672f\u7684\u63a2\u7d22\u4e4b\u65c5 - \u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3","isPartOf":{"@id":"https:\/\/www.wsisp.com\/helps\/#website"},"datePublished":"2026-02-23T16:10:17+00:00","dateModified":"2026-02-23T16:10:17+00:00","author":{"@id":"https:\/\/www.wsisp.com\/helps\/#\/schema\/person\/358e386c577a3ab51c4493330a20ad41"},"breadcrumb":{"@id":"https:\/\/www.wsisp.com\/helps\/77125.html#breadcrumb"},"inLanguage":"zh-Hans","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.wsisp.com\/helps\/77125.html"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/www.wsisp.com\/helps\/77125.html#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"\u9996\u9875","item":"https:\/\/www.wsisp.com\/helps"},{"@type":"ListItem","position":2,"name":"STM32\u5b9a\u65f6\u5668\uff1a\u4ece\u786c\u4ef6\u8ba1\u6570\u5668\u5230\u65f6\u95f4\u7ba1\u7406\u827a\u672f\u7684\u63a2\u7d22\u4e4b\u65c5"}]},{"@type":"WebSite","@id":"https:\/\/www.wsisp.com\/helps\/#website","url":"https:\/\/www.wsisp.com\/helps\/","name":"\u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3","description":"\u9999\u6e2f\u670d\u52a1\u5668_\u9999\u6e2f\u4e91\u670d\u52a1\u5668\u8d44\u8baf_\u670d\u52a1\u5668\u5e2e\u52a9\u6587\u6863_\u670d\u52a1\u5668\u6559\u7a0b","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.wsisp.com\/helps\/?s={search_term_string}"},"query-input":"required name=search_term_string"}],"inLanguage":"zh-Hans"},{"@type":"Person","@id":"https:\/\/www.wsisp.com\/helps\/#\/schema\/person\/358e386c577a3ab51c4493330a20ad41","name":"admin","image":{"@type":"ImageObject","inLanguage":"zh-Hans","@id":"https:\/\/www.wsisp.com\/helps\/#\/schema\/person\/image\/","url":"https:\/\/gravatar.wp-china-yes.net\/avatar\/?s=96&d=mystery","contentUrl":"https:\/\/gravatar.wp-china-yes.net\/avatar\/?s=96&d=mystery","caption":"admin"},"sameAs":["http:\/\/wp.wsisp.com"],"url":"https:\/\/www.wsisp.com\/helps\/author\/admin"}]}},"_links":{"self":[{"href":"https:\/\/www.wsisp.com\/helps\/wp-json\/wp\/v2\/posts\/77125","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.wsisp.com\/helps\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.wsisp.com\/helps\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.wsisp.com\/helps\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.wsisp.com\/helps\/wp-json\/wp\/v2\/comments?post=77125"}],"version-history":[{"count":0,"href":"https:\/\/www.wsisp.com\/helps\/wp-json\/wp\/v2\/posts\/77125\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.wsisp.com\/helps\/wp-json\/wp\/v2\/media?parent=77125"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.wsisp.com\/helps\/wp-json\/wp\/v2\/categories?post=77125"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.wsisp.com\/helps\/wp-json\/wp\/v2\/tags?post=77125"},{"taxonomy":"topic","embeddable":true,"href":"https:\/\/www.wsisp.com\/helps\/wp-json\/wp\/v2\/topic?post=77125"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}