{"id":79225,"date":"2023-12-27T22:46:37","date_gmt":"2023-12-27T14:46:37","guid":{"rendered":"https:\/\/www.techphant.cn\/?p=79225"},"modified":"2023-12-27T22:46:37","modified_gmt":"2023-12-27T14:46:37","slug":"tymssmys","status":"publish","type":"post","link":"https:\/\/www.techphant.cn\/blog\/79225.html","title":{"rendered":"\u901a\u7528MCU\u662f\u4ec0\u4e48\u610f\u601d"},"content":{"rendered":"

  \u901a\u7528MCU\u662f\u5d4c\u5165\u5f0f\u7cfb\u7edf\/\u5d4c\u5165\u5f0f\u5fae\u63a7\u5236\u5668\uff08Microcontroller Unit\uff09\u7684\u7edf\u79f0\uff0c\u8fd9\u7c7b\u82af\u7247\u96c6\u6210\u4e86\u5904\u7406\u5668\u6838\u5fc3\u3001\u5b58\u50a8\u5668\u3001I\/O\u7aef\u53e3\u3001\u5b9a\u65f6\u5668\u3001\u901a\u4fe1\u63a5\u53e3\u7b49\u57fa\u672c\u529f\u80fd\uff0c\u5e7f\u6cdb\u5e94\u7528\u4e8e\u6d88\u8d39\u7535\u5b50\u3001\u5de5\u4e1a\u63a7\u5236\u3001\u6c7d\u8f66\u7535\u5b50\u7b49\u9886\u57df\u3002\u4eca\u5929\u6211\u4eec\u5c06\u4ecb\u7ecd\u901a\u7528MCU\u7684\u57fa\u672c\u6982\u5ff5\u3001\u5e94\u7528\u548c\u53d1\u5c55\u8d8b\u52bf\u3002<\/p>\n

\u901a\u7528MCU\u7684\u57fa\u672c\u7ec4\u6210<\/h2>\n

  \u901a\u7528MCU\u662f\u96c6\u6210\u4e86\u5904\u7406\u5668\u6838\u5fc3\u3001\u5b58\u50a8\u5668\u3001I\/O\u7aef\u53e3\u3001\u5b9a\u65f6\u5668\u3001\u901a\u4fe1\u63a5\u53e3\u7b49\u57fa\u672c\u529f\u80fd\u7684\u82af\u7247\uff0c\u5176\u6838\u5fc3\u7279\u70b9\u662f\u96c6\u6210\u5ea6\u9ad8\u3001\u529f\u8017\u4f4e\u3001\u6027\u80fd\u7a33\u5b9a\u3002\u5176\u5904\u7406\u5668\u6838\u5fc3\u901a\u5e38\u662f\u57fa\u4e8eARM\u3001MIPS\u6216\u5176\u4ed6\u67b6\u6784\u7684\u4f4e\u529f\u8017\u82af\u7247\uff0c\u5b58\u50a8\u5668\u5305\u62ec\u95ea\u5b58\u3001RAM\u7b49\uff0cI\/O\u7aef\u53e3\u7528\u4e8e\u5916\u90e8\u8bbe\u5907\u7684\u8fde\u63a5\u548c\u6570\u636e\u4ea4\u6362\uff0c\u5b9a\u65f6\u5668\u7528\u4e8e\u5b9e\u65f6\u4efb\u52a1\u7684\u5904\u7406\uff0c\u901a\u4fe1\u63a5\u53e3\u5305\u62ecSPI\u3001I2C\u3001UART<\/a>\u7b49\u5e38\u89c1\u6807\u51c6\u3002\u901a\u7528MCU\u901a\u5e38\u91c7\u7528\u5355\u7247\u67b6\u6784\uff0c\u5c3a\u5bf8\u8f83\u5c0f\uff0c\u4ef7\u683c\u8f83\u4f4e\uff0c\u6613\u4e8e\u5d4c\u5165\u5404\u79cd\u7ec8\u7aef\u8bbe\u5907\u3002<\/p>\n

  \u5904\u7406\u5668\u6838\u5fc3<\/h3>\n

  \u5904\u7406\u5668\u6838\u5fc3\u662f\u901a\u7528MCU\u7684\u5927\u8111\uff0c\u51b3\u5b9a\u4e86\u5176\u8ba1\u7b97\u80fd\u529b\u548c\u529f\u8017\u7279\u6027\u3002\u57fa\u4e8eARM\u67b6\u6784\u7684\u5904\u7406\u5668\u6838\u5fc3\u5177\u6709\u5e7f\u6cdb\u7684\u751f\u6001\u7cfb\u7edf\u652f\u6301\uff0c\u6210\u4e3a\u901a\u7528MCU\u7684\u4e3b\u6d41\u9009\u62e9\u4e4b\u4e00\u3002<\/p>\n

  \u5b58\u50a8\u5668\u548cI\/O<\/h3>\n

  \u5b58\u50a8\u5668\u7528\u4e8e\u7a0b\u5e8f\u548c\u6570\u636e\u7684\u5b58\u50a8\uff0cI\/O\u7aef\u53e3\u7528\u4e8e\u4e0e\u5916\u90e8\u8bbe\u5907\u7684\u901a\u4fe1\uff0c\u8fd9\u4e24\u4e2a\u7ec4\u6210\u90e8\u5206\u5728\u901a\u7528MCU\u4e2d\u8d77\u7740\u81f3\u5173\u91cd\u8981\u7684\u4f5c\u7528\u3002<\/p>\n

\u901a\u7528MCU\u5728\u7269\u8054\u7f51\u4e2d\u7684\u5e94\u7528<\/h2>\n

  \u968f\u7740\u7269\u8054\u7f51\u6280\u672f\u7684\u5feb\u901f\u53d1\u5c55\uff0c\u901a\u7528MCU\u5728\u7269\u8054\u7f51\u8bbe\u5907\u4e2d\u626e\u6f14\u7740\u91cd\u8981\u7684\u89d2\u8272\u3002\u7269\u8054\u7f51\u8bbe\u5907\u901a\u5e38\u9700\u8981\u5728\u8d44\u6e90\u6709\u9650\u7684\u73af\u5883\u4e0b\u5b9e\u73b0\u8fde\u63a5\u3001\u6570\u636e\u5904\u7406\u3001\u4f4e\u529f\u8017\u7b49\u529f\u80fd\uff0c\u901a\u7528MCU\u56e0\u5176\u4f4e\u6210\u672c\u3001\u4f4e\u529f\u8017\u548c\u6613\u4e8e\u96c6\u6210\u7684\u7279\u70b9\u6210\u4e3a\u7269\u8054\u7f51\u8bbe\u5907\u7684\u6838\u5fc3\u5904\u7406\u5668\u3002<\/p>\n

  \u8fde\u63a5<\/h3>\n

  \u901a\u7528MCU<\/a>\u5185\u7f6e\u4e86\u5404\u79cd\u901a\u4fe1\u63a5\u53e3\uff0c\u53ef\u5b9e\u73b0\u4e0e\u5404\u79cd\u4f20\u611f\u5668\u3001\u65e0\u7ebf\u6a21\u5757<\/a>\u3001\u4e92\u8054\u7f51\u8fde\u63a5\u7b49\u529f\u80fd\uff0c\u4e3a\u7269\u8054\u7f51\u8bbe\u5907\u7684\u8fde\u63a5\u63d0\u4f9b\u4e86\u5f3a\u5927\u652f\u6301\u3002<\/p>\n

  \u4f4e\u529f\u8017<\/h3>\n

  \u7269\u8054\u7f51\u8bbe\u5907\u901a\u5e38\u9700\u8981\u957f\u65f6\u95f4\u8fd0\u884c\uff0c\u5bf9\u7535\u6c60\u5bff\u547d\u8981\u6c42\u9ad8\uff0c\u901a\u7528MCU\u5728\u4f4e\u529f\u8017\u8bbe\u8ba1\u4e0a\u6709\u7740\u4e30\u5bcc\u7ecf\u9a8c\uff0c\u80fd\u591f\u6ee1\u8db3\u7269\u8054\u7f51\u8bbe\u5907\u957f\u65f6\u95f4\u5de5\u4f5c\u7684\u9700\u6c42\u3002<\/p>\n

\u603b\u7ed3<\/h2>\n

  \u901a\u7528MCU\u662f\u5d4c\u5165\u5f0f\u7cfb\u7edf\u7684\u6838\u5fc3\u90e8\u4ef6\uff0c\u5728\u5404\u79cd\u9886\u57df\u53d1\u6325\u7740\u91cd\u8981\u4f5c\u7528\uff0c\u7279\u522b\u662f\u5728\u7269\u8054\u7f51\u9886\u57df\u6709\u7740\u5e7f\u9614\u7684\u53d1\u5c55\u524d\u666f\u3002<\/strong>\u4e86\u89e3\u901a\u7528MCU\u7684\u57fa\u672c\u6784\u6210\u548c\u5e94\u7528\u5bf9\u4e8e\u4ece\u4e8b\u5d4c\u5165\u5f0f\u7cfb\u7edf\u5f00\u53d1\u548c\u7269\u8054\u7f51\u9886\u57df\u7684\u7814\u7a76\u8005\u548c\u5f00\u53d1\u8005\u5177\u6709\u91cd\u8981\u610f\u4e49\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

\u901a\u7528MCU\u662f\u5d4c\u5165\u5f0f\u7cfb\u7edf\/\u5d4c\u5165\u5f0f\u5fae\u63a7\u5236\u5668\uff08MicrocontrollerUnit\uff09\u7684\u7edf\u79f0\uff0c\u8fd9\u7c7b\u82af\u7247\u96c6\u6210\u4e86\u5904\u7406\u5668\u6838\u5fc3\u3001\u5b58\u50a8\u5668\u3001I\/O\u7aef\u53e3\u3001\u5b9a\u65f6\u5668\u3001\u901a\u4fe1\u63a5\u53e3\u7b49\u57fa\u672c\u529f\u80fd\uff0c\u5e7f\u6cdb\u5e94<\/p>\n","protected":false},"author":1,"featured_media":64183,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"default","ast-global-header-display":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","footnotes":""},"categories":[36],"tags":[279],"class_list":["post-79225","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","tag-mcu"],"_links":{"self":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/79225","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/comments?post=79225"}],"version-history":[{"count":0,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/79225\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/media\/64183"}],"wp:attachment":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/media?parent=79225"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/categories?post=79225"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/tags?post=79225"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}