{"id":33657,"date":"2023-09-14T16:32:18","date_gmt":"2023-09-14T08:32:18","guid":{"rendered":"https:\/\/www.techphant.cn\/?p=33657"},"modified":"2023-09-22T11:53:39","modified_gmt":"2023-09-22T03:53:39","slug":"xpmssmys-2","status":"publish","type":"post","link":"https:\/\/www.techphant.cn\/blog\/33657.html","title":{"rendered":"\u82af\u7247mcu\u662f\u4ec0\u4e48\u610f\u601d\uff1f"},"content":{"rendered":"\n

\u3000\u3000\u82af\u7247MCU(Microcontroller Unit)\u662f\u4e00\u79cd\u96c6\u6210\u4e86\u4e2d\u592e\u5904\u7406\u5668(CPU)\u3001\u5b58\u50a8\u5668\u548c\u8f93\u5165\/\u8f93\u51fa(I\/O)\u63a5\u53e3\u7b49\u529f\u80fd\u4e8e\u4e00\u4f53\u7684\u5fae\u578b\u8ba1\u7b97\u673a\u7cfb\u7edf\u3002\u5b83\u5e7f\u6cdb\u5e94\u7528\u4e8e\u5404\u4e2a\u9886\u57df\uff0c\u5982\u5bb6\u7535\u3001\u6c7d\u8f66\u3001\u901a\u4fe1\u7b49\uff0c\u6210\u4e3a\u73b0\u4ee3\u7535\u5b50\u4ea7\u54c1\u7684\u6838\u5fc3\u4e4b\u4e00\u3002\u672c\u6587\u5c06\u6df1\u5165\u63a2\u8ba8\u82af\u7247MCU\u7684\u5b9a\u4e49\u3001\u5e94\u7528\u9886\u57df\u4ee5\u53ca\u672a\u6765\u53d1\u5c55\u8d8b\u52bf\u3002<\/p>\n\n\n\n

\u3000\u3000\u4e00\u3001\u82af\u7247MCU\u7684\u5b9a\u4e49<\/h2>\n\n\n\n

\u3000\u3000\u82af\u7247MCU\u662f\u4e00\u79cd\u96c6\u6210\u4e86\u8ba1\u7b97\u673a\u7cfb\u7edf\u6240\u9700\u6838\u5fc3\u7ec4\u4ef6\u7684\u5355\u7247\u96c6\u6210\u7535\u8def\u3002\u5b83\u5305\u542b\u4e86\u4e2d\u592e\u5904\u7406\u5668(CPU)\u3001\u5b58\u50a8\u5668(ROM\u3001RAM)\u4ee5\u53ca\u8f93\u5165\/\u8f93\u51fa(I\/O)\u63a5\u53e3\u7b49\u529f\u80fd\u6a21\u5757\u3002<\/strong>\u76f8\u6bd4\u4e8e\u4f20\u7edf\u7684\u8ba1\u7b97\u673a\u7cfb\u7edf\uff0c\u82af\u7247MCU\u4f53\u79ef\u5c0f\u5de7\u3001\u529f\u8017\u4f4e\uff0c\u9002\u5408\u5d4c\u5165\u5f0f\u7cfb\u7edf\u548c\u7269\u8054\u7f51\u8bbe\u5907\u7b49\u5e94\u7528\u573a\u666f\u3002<\/p>\n\n\n\n

\u3000\u3000\u4e8c\u3001\u82af\u7247MCU\u7684\u5e94\u7528\u9886\u57df<\/h2>\n\n\n\n

\u3000\u30001. \u5bb6\u7535\u9886\u57df<\/strong>\uff1a\u82af\u7247MCU\u5e7f\u6cdb\u5e94\u7528\u4e8e\u5bb6\u7535\u4ea7\u54c1\uff0c\u5982\u667a\u80fd\u7535\u89c6\u3001\u7a7a\u8c03\u3001\u6d17\u8863\u673a\u7b49\u3002\u5b83\u53ef\u4ee5\u5b9e\u73b0\u4ea7\u54c1\u7684\u667a\u80fd\u63a7\u5236\u3001\u4fe1\u53f7\u5904\u7406\u548c\u901a\u4fe1\u529f\u80fd\uff0c\u63d0\u5347\u7528\u6237\u4f53\u9a8c\u3002<\/p>\n\n\n\n

\u3000\u30002. \u6c7d\u8f66\u7535\u5b50\u9886\u57df<\/strong>\uff1a\u82af\u7247MCU\u5728\u6c7d\u8f66\u7535\u5b50\u7cfb\u7edf\u4e2d\u53d1\u6325\u91cd\u8981\u4f5c\u7528\u3002\u5b83\u53ef\u4ee5\u63a7\u5236\u8f66\u8f86\u7684\u5f15\u64ce\u3001\u5236\u52a8\u7cfb\u7edf\u3001\u8f66\u8f7d\u5a31\u4e50\u7cfb\u7edf\u7b49\uff0c\u63d0\u9ad8\u8f66\u8f86\u6027\u80fd\u548c\u5b89\u5168\u6027\u3002<\/p>\n\n\n\n

\u3000\u30003. \u901a\u4fe1\u9886\u57df<\/strong>\uff1a\u82af\u7247MCU\u662f\u79fb\u52a8\u901a\u4fe1\u8bbe\u5907\u3001\u65e0\u7ebf\u7f51\u7edc\u8bbe\u5907\u7b49\u7684\u6838\u5fc3\u7ec4\u4ef6\u3002\u5b83\u53ef\u4ee5\u5b9e\u73b0\u6570\u636e\u5904\u7406\u3001\u4fe1\u53f7\u8c03\u5236\u89e3\u8c03\u548c\u534f\u8bae\u89e3\u6790\u7b49\u529f\u80fd\uff0c\u4fdd\u969c\u901a\u4fe1\u7684\u7a33\u5b9a\u6027\u548c\u53ef\u9760\u6027\u3002<\/p>\n\n\n\n

\u3000\u30004. \u5de5\u4e1a\u81ea\u52a8\u5316\u9886\u57df<\/strong>\uff1a\u82af\u7247MCU\u88ab\u5e7f\u6cdb\u5e94\u7528\u4e8e\u5de5\u4e1a\u81ea\u52a8\u5316\u8bbe\u5907\uff0c\u5982PLC(Programmable Logic Controller)\u548c\u5de5\u4e1a\u673a\u5668\u4eba\u7b49\u3002\u5b83\u53ef\u4ee5\u5b9e\u73b0\u8bbe\u5907\u7684\u63a7\u5236\u548c\u6570\u636e\u91c7\u96c6\u529f\u80fd\uff0c\u63d0\u9ad8\u751f\u4ea7\u6548\u7387\u548c\u8d28\u91cf\u3002<\/p>\n\n\n\n

\u3000\u30005. \u7269\u8054\u7f51\u9886\u57df<\/strong>\uff1a\u82af\u7247MCU\u662f\u7269\u8054\u7f51\u8bbe\u5907\u7684\u6838\u5fc3\u5904\u7406\u5668\u3002\u5b83\u53ef\u4ee5\u5b9e\u73b0\u8bbe\u5907\u4e4b\u95f4\u7684\u901a\u4fe1\u548c\u6570\u636e\u5904\u7406\uff0c\u5b9e\u73b0\u667a\u80fd\u5bb6\u5c45\u3001\u667a\u6167\u57ce\u5e02\u7b49\u5e94\u7528\u573a\u666f\u3002<\/p>\n\n\n\n

\u3000\u3000\u4e09\u3001\u82af\u7247MCU\u7684\u672a\u6765\u53d1\u5c55\u8d8b\u52bf<\/h2>\n\n\n\n

\u3000\u30001. \u9ad8\u6027\u80fd\u548c\u4f4e\u529f\u8017<\/strong>\uff1a\u672a\u6765\u82af\u7247MCU\u5c06\u8d8b\u5411\u4e8e\u9ad8\u6027\u80fd\u548c\u4f4e\u529f\u8017\u7684\u65b9\u5411\u53d1\u5c55\u3002\u968f\u7740\u6280\u672f\u7684\u8fdb\u6b65\uff0c\u82af\u7247MCU\u7684\u8ba1\u7b97\u80fd\u529b\u5c06\u4e0d\u65ad\u63d0\u5347\uff0c\u540c\u65f6\u529f\u8017\u4e5f\u4f1a\u964d\u4f4e\uff0c\u4ee5\u6ee1\u8db3\u66f4\u591a\u5e94\u7528\u573a\u666f\u7684\u9700\u6c42\u3002<\/p>\n\n\n\n

\u3000\u30002. \u591a\u6838\u548c\u5e76\u884c\u8ba1\u7b97<\/strong>\uff1a\u968f\u7740\u5e94\u7528\u9700\u6c42\u7684\u589e\u52a0\uff0c\u672a\u6765\u82af\u7247MCU\u53ef\u80fd\u4f1a\u91c7\u7528\u591a\u6838\u548c\u5e76\u884c\u8ba1\u7b97\u7684\u67b6\u6784\u3002\u8fd9\u6837\u53ef\u4ee5\u63d0\u9ad8\u7cfb\u7edf\u7684\u5e76\u53d1\u5904\u7406\u80fd\u529b\uff0c\u5b9e\u73b0\u66f4\u590d\u6742\u7684\u4efb\u52a1\u548c\u529f\u80fd\u3002<\/p>\n\n\n\n

\u3000\u30003. \u5b89\u5168\u6027\u548c\u53ef\u9760\u6027<\/strong>\uff1a\u968f\u7740\u7269\u8054\u7f51\u7684\u666e\u53ca\uff0c\u82af\u7247MCU\u7684\u5b89\u5168\u6027\u548c\u53ef\u9760\u6027\u8d8a\u6765\u8d8a\u91cd\u8981\u3002\u672a\u6765\u7684\u82af\u7247MCU\u5c06\u52a0\u5f3a\u5b89\u5168\u529f\u80fd\uff0c\u63d0\u4f9b\u66f4\u597d\u7684\u6570\u636e\u4fdd\u62a4\u548c\u9690\u79c1\u4fdd\u5bc6\u673a\u5236\u3002<\/p>\n\n\n\n

\u3000\u30004. \u4eba\u5de5\u667a\u80fd\u548c\u673a\u5668\u5b66\u4e60<\/strong>\uff1a\u4eba\u5de5\u667a\u80fd\u548c\u673a\u5668\u5b66\u4e60\u6280\u672f\u7684\u53d1\u5c55\u5c06\u4e3a\u82af\u7247MCU\u5e26\u6765\u65b0\u7684\u673a\u9047\u548c\u6311\u6218\u3002\u672a\u6765\u7684\u82af\u7247MCU\u53ef\u80fd\u4f1a\u96c6\u6210\u66f4\u591a\u7684AI\u529f\u80fd\uff0c\u5b9e\u73b0\u66f4\u667a\u80fd\u7684\u51b3\u7b56\u548c\u5b66\u4e60\u80fd\u529b\u3002<\/p>\n\n\n\n

\u3000\u3000\u7ed3\u8bba\uff1a<\/h2>\n\n\n\n

\u3000\u3000\u82af\u7247MCU\u4f5c\u4e3a\u4e00\u79cd\u96c6\u6210\u4e86\u8ba1\u7b97\u673a\u7cfb\u7edf\u6240\u9700\u6838\u5fc3\u7ec4\u4ef6\u7684\u5355\u7247\u96c6\u6210\u7535\u8def\uff0c\u5e7f\u6cdb\u5e94\u7528\u4e8e\u5bb6\u7535\u3001\u6c7d\u8f66\u3001\u901a\u4fe1\u7b49\u9886\u57df\u3002\u968f\u7740\u6280\u672f\u7684\u4e0d\u65ad\u8fdb\u6b65\uff0c\u82af\u7247MCU\u5c06\u5728\u9ad8\u6027\u80fd\u3001\u4f4e\u529f\u8017\u3001\u5b89\u5168\u6027\u548c\u53ef\u9760\u6027\u7b49\u65b9\u9762\u5f97\u5230\u8fdb\u4e00\u6b65\u63d0\u5347\u3002<\/strong>\u672a\u6765\uff0c\u82af\u7247MCU\u6709\u671b\u53d1\u5c55\u51fa\u66f4\u591a\u7684\u5e94\u7528\u573a\u666f\uff0c\u5e76\u5b9e\u73b0\u66f4\u667a\u80fd\u5316\u7684\u529f\u80fd\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

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