{"id":56651,"date":"2023-10-18T10:57:17","date_gmt":"2023-10-18T02:57:17","guid":{"rendered":"\/\/www.dealsbon.com\/blog\/56651.html"},"modified":"2023-10-18T10:57:17","modified_gmt":"2023-10-18T02:57:17","slug":"ssjjssrljsdsjjsgn","status":"publish","type":"post","link":"\/\/www.dealsbon.com\/blog\/56651.html","title":{"rendered":"STM32\u6570\u636e\u63a5\u6536\uff1a\u6df1\u5165\u7406\u89e3STM32\u7684\u6570\u636e\u63a5\u6536\u529f\u80fd"},"content":{"rendered":"

  STM32\u662f\u4e00\u79cd\u9ad8\u6027\u80fd\u7684\u5fae\u63a7\u5236\u5668\uff0c\u5b83\u5177\u6709\u591a\u79cd\u6570\u636e\u63a5\u6536\u529f\u80fd\uff0c\u53ef\u4ee5\u6ee1\u8db3\u4e0d\u540c\u7684\u5e94\u7528\u9700\u6c42\u3002\u672c\u6587\u5c06\u6df1\u5165\u63a2\u8ba8STM32\u7684\u6570\u636e\u63a5\u6536\u529f\u80fd\uff0c\u5e2e\u52a9\u8bfb\u8005\u66f4\u597d\u5730\u4e86\u89e3\u5176\u529f\u80fd\u548c\u7279\u70b9\u3002<\/p>\n

STM32\u6570\u636e\u63a5\u6536\u7684\u57fa\u672c\u6982\u5ff5<\/h2>\n

  STM32\u7684\u6570\u636e\u63a5\u6536\u529f\u80fd\u53ef\u4ee5\u5206\u4e3a\u4e24\u79cd\uff1a\u4e32\u884c\u63a5\u6536\u548c\u5e76\u884c\u63a5\u6536\u3002\u4e32\u884c\u63a5\u6536\u662f\u6307\u5c06\u6570\u636e\u4ee5\u4e00\u4e2a\u6bd4\u7279\u4e00\u4e2a\u6bd4\u7279\u7684\u65b9\u5f0f\u53d1\u9001\uff0c\u5728\u63a5\u6536\u7aef\u4ee5\u540c\u6837\u7684\u65b9\u5f0f\u63a5\u6536\uff1b\u800c\u5e76\u884c\u63a5\u6536\u5219\u662f\u6307\u5c06\u6570\u636e\u4ee5\u591a\u4e2a\u6bd4\u7279\u4e00\u8d77\u53d1\u9001\uff0c\u5728\u63a5\u6536\u7aef\u4ee5\u76f8\u540c\u7684\u65b9\u5f0f\u63a5\u6536\u3002<\/p>\n

  \u4e32\u884c\u63a5\u6536<\/h3>\n

  STM32\u7684\u4e32\u884c\u63a5\u6536\u529f\u80fd\u4e3b\u8981\u5305\u62ecUART\uff08Universal Asynchronous Receiver\/Transmitter\uff09\u548cSPI\uff08Serial Peripheral Interface\uff09\u4e24\u79cd\u3002UART\u662f\u4e00\u79cd\u5168\u53cc\u5de5\u7684\u6536\u53d1\u5668\uff0c\u53ef\u4ee5\u5b9e\u73b0\u6570\u636e\u7684\u53cc\u5411\u4f20\u8f93\uff0c\u5b83\u7684\u4f20\u8f93\u901f\u7387\u53ef\u4ee5\u8fbe\u5230115200bps\uff1b\u800cSPI\u662f\u4e00\u79cd\u4e32\u884c\u63a5\u53e3\uff0c\u53ef\u4ee5\u5b9e\u73b0\u9ad8\u901f\u6570\u636e\u4f20\u8f93\uff0c\u5b83\u7684\u4f20\u8f93\u901f\u7387\u53ef\u4ee5\u8fbe\u523010Mbps\u3002<\/p>\n

  \u5e76\u884c\u63a5\u6536<\/h3>\n

  STM32\u7684\u5e76\u884c\u63a5\u6536\u529f\u80fd\u4e3b\u8981\u5305\u62ecI2C\uff08Inter-Integrated Circuit\uff09\u548cCAN\uff08Controller Area Network\uff09\u4e24\u79cd\u3002I2C\u662f\u4e00\u79cd\u5168\u53cc\u5de5\u7684\u6536\u53d1\u5668\uff0c\u53ef\u4ee5\u5b9e\u73b0\u6570\u636e\u7684\u53cc\u5411\u4f20\u8f93\uff0c\u5b83\u7684\u4f20\u8f93\u901f\u7387\u53ef\u4ee5\u8fbe\u5230400Kbps\uff1b\u800cCAN\u662f\u4e00\u79cd\u603b\u7ebf\u63a5\u53e3\uff0c\u53ef\u4ee5\u5b9e\u73b0\u591a\u8282\u70b9\u4e4b\u95f4\u7684\u6570\u636e\u4f20\u8f93\uff0c\u5b83\u7684\u4f20\u8f93\u901f\u7387\u53ef\u4ee5\u8fbe\u52301Mbps\u3002<\/p>\n

STM32\u6570\u636e\u63a5\u6536\u7684\u5e94\u7528<\/h2>\n

  STM32\u7684\u6570\u636e\u63a5\u6536\u529f\u80fd\u53ef\u4ee5\u7528\u4e8e\u591a\u79cd\u5e94\u7528\u573a\u666f\uff0c\u5982\u5de5\u4e1a\u63a7\u5236\u3001\u5bb6\u5ead\u81ea\u52a8\u5316\u3001\u667a\u80fd\u5bb6\u5c45\u7b49\u3002\u4f8b\u5982\uff0c\u53ef\u4ee5\u4f7f\u7528UART\u63a5\u53e3\u5b9e\u73b0\u4e24\u4e2aSTM32\u4e4b\u95f4\u7684\u6570\u636e\u4f20\u8f93\uff1b\u53ef\u4ee5\u4f7f\u7528SPI\u63a5\u53e3\u5b9e\u73b0\u5916\u90e8\u8bbe\u5907\u548cSTM32\u4e4b\u95f4\u7684\u6570\u636e\u4f20\u8f93\uff1b\u53ef\u4ee5\u4f7f\u7528I2C\u63a5\u53e3\u5b9e\u73b0\u591a\u4e2aSTM32\u4e4b\u95f4\u7684\u6570\u636e\u4f20\u8f93\uff1b\u53ef\u4ee5\u4f7f\u7528CAN\u63a5\u53e3\u5b9e\u73b0\u591a\u8282\u70b9\u4e4b\u95f4\u7684\u6570\u636e\u4f20\u8f93\u3002<\/p>\n

\u603b\u7ed3<\/h2>\n

  \u672c\u6587\u4ecb\u7ecd\u4e86STM32\u7684\u6570\u636e\u63a5\u6536\u529f\u80fd\uff0c\u5305\u62ec\u4e32\u884c\u63a5\u6536\u548c\u5e76\u884c\u63a5\u6536\uff0c\u4ee5\u53ca\u5b83\u4eec\u7684\u5e94\u7528\u573a\u666f\u3002<\/strong>STM32\u7684\u6570\u636e\u63a5\u6536\u529f\u80fd\u53ef\u4ee5\u6ee1\u8db3\u4e0d\u540c\u7684\u5e94\u7528\u9700\u6c42\uff0c\u4e3a\u7528\u6237\u63d0\u4f9b\u66f4\u591a\u7684\u4fbf\u5229\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

STM32\u662f\u4e00\u79cd\u9ad8\u6027\u80fd\u7684\u5fae\u63a7\u5236\u5668\uff0c\u5b83\u5177\u6709\u591a\u79cd\u6570\u636e\u63a5\u6536\u529f\u80fd\uff0c\u53ef\u4ee5\u6ee1\u8db3\u4e0d\u540c\u7684\u5e94\u7528\u9700\u6c42\u3002\u672c\u6587\u5c06\u6df1\u5165\u63a2\u8ba8STM32\u7684\u6570\u636e\u63a5\u6536\u529f\u80fd\uff0c\u5e2e\u52a9\u8bfb\u8005\u66f4\u597d\u5730\u4e86\u89e3\u5176\u529f\u80fd\u548c\u7279\u70b9\u3002STM3<\/p>\n","protected":false},"author":1,"featured_media":4132,"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":[287],"class_list":["post-56651","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","tag-stm32"],"_links":{"self":[{"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/posts\/56651"}],"collection":[{"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/comments?post=56651"}],"version-history":[{"count":0,"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/posts\/56651\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/media\/4132"}],"wp:attachment":[{"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/media?parent=56651"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/categories?post=56651"},{"taxonomy":"post_tag","embeddable":true,"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/tags?post=56651"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}