{"id":46128,"date":"2023-10-04T00:55:05","date_gmt":"2023-10-03T16:55:05","guid":{"rendered":"https:\/\/www.techphant.cn\/?p=46128"},"modified":"2023-10-04T00:56:40","modified_gmt":"2023-10-03T16:56:40","slug":"btxpzjnftx-2","status":"publish","type":"post","link":"https:\/\/www.techphant.cn\/blog\/46128.html","title":{"rendered":"\u4e0d\u540c\u82af\u7247\u4e4b\u95f4\u80fd\u5426\u901a\u8baf"},"content":{"rendered":"

  \u82af\u7247\u662f\u7535\u5b50\u8bbe\u5907\u4e2d\u6700\u91cd\u8981\u7684\u90e8\u4ef6\u4e4b\u4e00\uff0c\u5b83\u4eec\u80fd\u591f\u5b9e\u73b0\u590d\u6742\u7684\u529f\u80fd\uff0c\u5e76\u5c06\u4fe1\u606f\u4f20\u8f93\u5230\u5176\u4ed6\u8bbe\u5907\u3002\u4f46\u662f\uff0c\u4e0d\u540c\u7c7b\u578b\u7684\u82af\u7247\u4e4b\u95f4\u80fd\u5426\u901a\u8baf\u5462\uff1f\u672c\u6587\u5c06\u56de\u7b54\u8fd9\u4e2a\u95ee\u9898\uff0c\u5e76\u8ba8\u8bba\u4e0d\u540c\u82af\u7247\u4e4b\u95f4\u7684\u901a\u8baf\u65b9\u6cd5\u3002<\/p>\n

\u4e0d\u540c\u82af\u7247\u4e4b\u95f4\u7684\u901a\u8baf\u539f\u7406<\/h2>\n

  \u4e0d\u540c\u82af\u7247\u4e4b\u95f4\u7684\u901a\u8baf\u662f\u6307\uff0c\u4e24\u4e2a\u4e0d\u540c\u7c7b\u578b\u7684\u82af\u7247\u4e4b\u95f4\u80fd\u591f\u53d1\u9001\u548c\u63a5\u6536\u4fe1\u606f\u7684\u80fd\u529b\u3002\u5728\u4e24\u4e2a\u82af\u7247\u4e4b\u95f4\u4f20\u8f93\u6570\u636e\u7684\u8fc7\u7a0b\u4e2d\uff0c\u9700\u8981\u4f7f\u7528\u901a\u4fe1\u534f\u8bae\u3002\u901a\u4fe1\u534f\u8bae\u662f\u4e00\u79cd\u89c4\u8303\uff0c\u5b83\u5b9a\u4e49\u4e86\u4e24\u4e2a\u82af\u7247\u4e4b\u95f4\u53d1\u9001\u548c\u63a5\u6536\u6570\u636e\u7684\u89c4\u5219\u548c\u683c\u5f0f\u3002<\/p>\n

  \u4e32\u884c\u548c\u5e76\u884c\u901a\u8baf<\/h3>\n

  \u4e32\u884c\u901a\u8baf\u662f\u6307\uff0c\u4e24\u4e2a\u82af\u7247\u4e4b\u95f4\u53ea\u80fd\u901a\u8fc7\u4e00\u6761\u7ebf\u6765\u4f20\u8f93\u6570\u636e\u3002\u8fd9\u79cd\u65b9\u5f0f\u7684\u4f18\u52bf\u5728\u4e8e\uff0c\u53ea\u9700\u8981\u4e00\u6839\u7ebf\u5c31\u53ef\u4ee5\u5b9e\u73b0\u6570\u636e\u4f20\u8f93\uff0c\u56e0\u6b64\u5b83\u7684\u6210\u672c\u6bd4\u8f83\u4f4e\u3002\u4f46\u662f\uff0c\u4e32\u884c\u901a\u8baf\u7684\u4f20\u8f93\u901f\u5ea6\u6bd4\u8f83\u6162\uff0c\u56e0\u4e3a\u6570\u636e\u5fc5\u987b\u4e00\u4e2a\u63a5\u4e00\u4e2a\u5730\u53d1\u9001\u3002<\/p>\n

  \u5e76\u884c\u901a\u8baf\u662f\u6307\uff0c\u4e24\u4e2a\u82af\u7247\u4e4b\u95f4\u53ef\u4ee5\u4f7f\u7528\u591a\u6761\u7ebf\u6765\u4f20\u8f93\u6570\u636e\u3002\u8fd9\u79cd\u65b9\u5f0f\u7684\u4f18\u52bf\u5728\u4e8e\uff0c\u53ef\u4ee5\u540c\u65f6\u4f20\u8f93\u591a\u4e2a\u6570\u636e\uff0c\u56e0\u6b64\u4f20\u8f93\u901f\u5ea6\u6bd4\u8f83\u5feb\u3002\u4f46\u662f\uff0c\u5e76\u884c\u901a\u8baf\u9700\u8981\u4f7f\u7528\u591a\u6761\u7ebf\uff0c\u56e0\u6b64\u6210\u672c\u6bd4\u8f83\u9ad8\u3002<\/p>\n

\u4e0d\u540c\u82af\u7247\u4e4b\u95f4\u7684\u901a\u8baf\u6280\u672f<\/h2>\n

  \u4e0d\u540c\u82af\u7247\u4e4b\u95f4\u7684\u901a\u8baf\u6280\u672f\u4e3b\u8981\u5206\u4e3a\u4ee5\u4e0b\u51e0\u79cd\uff1a<\/p>\n

  I2C<\/h3>\n

  I2C\u662f\u4e00\u79cd\u4e32\u884c\u901a\u8baf\u6280\u672f\uff0c\u5b83\u53ef\u4ee5\u5728\u4e0d\u540c\u7684\u82af\u7247\u4e4b\u95f4\u4f20\u8f93\u6570\u636e\u3002\u5b83\u4f7f\u7528\u4e24\u6839\u7ebf\uff0c\u4e00\u6839\u7528\u4e8e\u4f20\u8f93\u6570\u636e\uff0c\u53e6\u4e00\u6839\u7528\u4e8e\u63a7\u5236\u6570\u636e\u4f20\u8f93\u7684\u65b9\u5411\u3002I2C\u6280\u672f\u7684\u4f18\u52bf\u5728\u4e8e\uff0c\u53ea\u9700\u8981\u4e24\u6839\u7ebf\u5c31\u53ef\u4ee5\u5b9e\u73b0\u6570\u636e\u4f20\u8f93\uff0c\u56e0\u6b64\u5b83\u7684\u6210\u672c\u6bd4\u8f83\u4f4e\u3002<\/p>\n

  SPI<\/h3>\n

  SPI\u662f\u4e00\u79cd\u4e32\u884c\u901a\u8baf\u6280\u672f\uff0c\u5b83\u53ef\u4ee5\u5728\u4e0d\u540c\u7684\u82af\u7247\u4e4b\u95f4\u4f20\u8f93\u6570\u636e\u3002\u5b83\u4f7f\u7528\u56db\u6839\u7ebf\uff0c\u5176\u4e2d\u4e09\u6839\u7528\u4e8e\u4f20\u8f93\u6570\u636e\uff0c\u53e6\u4e00\u6839\u7528\u4e8e\u63a7\u5236\u6570\u636e\u4f20\u8f93\u7684\u65b9\u5411\u3002SPI\u6280\u672f\u7684\u4f18\u52bf\u5728\u4e8e\uff0c\u53ef\u4ee5\u5b9e\u73b0\u9ad8\u901f\u6570\u636e\u4f20\u8f93\uff0c\u56e0\u6b64\u5b83\u5728\u5f88\u591a\u5e94\u7528\u4e2d\u5f97\u5230\u4e86\u5e7f\u6cdb\u7684\u5e94\u7528\u3002<\/p>\n

  UART<\/h3>\n

  UART\u662f\u4e00\u79cd\u4e32\u884c\u901a\u8baf\u6280\u672f\uff0c\u5b83\u53ef\u4ee5\u5728\u4e0d\u540c\u7684\u82af\u7247\u4e4b\u95f4\u4f20\u8f93\u6570\u636e\u3002\u5b83\u4f7f\u7528\u4e24\u6839\u7ebf\uff0c\u4e00\u6839\u7528\u4e8e\u4f20\u8f93\u6570\u636e\uff0c\u53e6\u4e00\u6839\u7528\u4e8e\u63a7\u5236\u6570\u636e\u4f20\u8f93\u7684\u65b9\u5411\u3002UART\u6280\u672f\u7684\u4f18\u52bf\u5728\u4e8e\uff0c\u53ea\u9700\u8981\u4e24\u6839\u7ebf\u5c31\u53ef\u4ee5\u5b9e\u73b0\u6570\u636e\u4f20\u8f93\uff0c\u56e0\u6b64\u5b83\u7684\u6210\u672c\u6bd4\u8f83\u4f4e\uff0c\u540c\u65f6\u8fd8\u53ef\u4ee5\u5b9e\u73b0\u9ad8\u901f\u6570\u636e\u4f20\u8f93\u3002<\/p>\n

\u603b\u7ed3<\/h2>\n

  \u672c\u6587\u4ecb\u7ecd\u4e86\u4e0d\u540c\u82af\u7247\u4e4b\u95f4\u80fd\u5426\u901a\u8baf\u7684\u539f\u7406\u548c\u6280\u672f\uff0c\u5305\u62ec\u4e32\u884c\u901a\u8baf\u3001\u5e76\u884c\u901a\u8baf\u3001I2C\u3001SPI\u548cUART\u6280\u672f\u3002<\/strong>\u4e0d\u540c\u7684\u82af\u7247\u4e4b\u95f4\u53ef\u4ee5\u4f7f\u7528\u4e0d\u540c\u7684\u901a\u8baf\u6280\u672f\u6765\u4f20\u8f93\u6570\u636e\uff0c\u4ee5\u6ee1\u8db3\u5404\u79cd\u5e94\u7528\u573a\u666f\u7684\u9700\u6c42\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

\u82af\u7247\u662f\u7535\u5b50\u8bbe\u5907\u4e2d\u6700\u91cd\u8981\u7684\u90e8\u4ef6\u4e4b\u4e00\uff0c\u5b83\u4eec\u80fd\u591f\u5b9e\u73b0\u590d\u6742\u7684\u529f\u80fd\uff0c\u5e76\u5c06\u4fe1\u606f\u4f20\u8f93\u5230\u5176\u4ed6\u8bbe\u5907\u3002\u4f46\u662f\uff0c\u4e0d\u540c\u7c7b\u578b\u7684\u82af\u7247\u4e4b\u95f4\u80fd\u5426\u901a\u8baf\u5462\uff1f\u672c\u6587\u5c06\u56de\u7b54\u8fd9\u4e2a\u95ee\u9898\uff0c\u5e76\u8ba8\u8bba\u4e0d\u540c\u82af\u7247\u4e4b\u95f4\u7684\u901a\u8baf\u65b9\u6cd5\u3002<\/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":[45],"class_list":["post-46128","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","tag-txxt"],"_links":{"self":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/46128","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=46128"}],"version-history":[{"count":0,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/46128\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/media\/4132"}],"wp:attachment":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/media?parent=46128"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/categories?post=46128"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/tags?post=46128"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}