{"id":44721,"date":"2023-09-27T11:43:48","date_gmt":"2023-09-27T03:43:48","guid":{"rendered":"https:\/\/www.techphant.cn\/?p=44721"},"modified":"2023-11-25T00:14:20","modified_gmt":"2023-11-24T16:14:20","slug":"uhingn","status":"publish","type":"post","link":"https:\/\/www.techphant.cn\/blog\/44721.html","title":{"rendered":"UART\u548cI2C\u54ea\u4e2a\u96be\uff1f"},"content":{"rendered":"<p>&emsp;&emsp;UART\u548cI2C\u662f\u4e24\u79cd\u4e0d\u540c\u7684\u901a\u4fe1\u534f\u8bae\uff0c\u5b83\u4eec\u90fd\u53ef\u4ee5\u7528\u4e8e\u5728\u8ba1\u7b97\u673a\u786c\u4ef6\u548c\u5916\u56f4\u8bbe\u5907\u4e4b\u95f4\u4f20\u8f93\u6570\u636e\u3002\u4e0d\u540c\u7684\u662f\uff0cUART\u662f\u4e00\u79cd\u5f02\u6b65\u534f\u8bae\uff0c\u800cI2C\u662f\u4e00\u79cd\u540c\u6b65\u534f\u8bae\u3002\u4e24\u8005\u5728\u5b9e\u73b0\u6570\u636e\u4f20\u8f93\u65f6\u6709\u8bb8\u591a\u4e0d\u540c\u4e4b\u5904\uff0c\u56e0\u6b64\uff0c\u8981\u56de\u7b54\u201cUART\u548cI2C\u54ea\u4e2a\u96be\u201d\u8fd9\u4e2a\u95ee\u9898\uff0c\u6211\u4eec\u9700\u8981\u4ed4\u7ec6\u6bd4\u8f83\u4e24\u8005\u5728\u8bbe\u8ba1\u548c\u5b9e\u73b0\u65b9\u9762\u7684\u5dee\u5f02\u3002<\/p>\n<h2 style=\"text-align: center;\">UART\u7684\u4f18\u70b9\u548c\u7f3a\u70b9<\/h2>\n<h3>&emsp;&emsp;\u4f18\u70b9<\/h3>\n<p>&emsp;&emsp;UART\u662f\u4e00\u79cd\u7b80\u5355\u7684\u5f02\u6b65\u901a\u4fe1\u534f\u8bae\uff0c\u5176\u4f18\u70b9\u5728\u4e8e\uff1a<\/p>\n<ul>\n<li>UART\u7684\u901a\u4fe1\u534f\u8bae\u7b80\u5355\uff0c\u5bb9\u6613\u7406\u89e3\uff0c\u6613\u4e8e\u5b9e\u73b0\uff1b<\/li>\n<li>UART\u53ef\u4ee5\u5b9e\u73b0\u9ad8\u901f\u6570\u636e\u4f20\u8f93\uff0c\u901a\u4fe1\u901f\u7387\u53ef\u8fbe\u5230\u6bcf\u79d2\u6570\u767e\u4e07\u5b57\u8282\uff1b<\/li>\n<li>UART\u53ef\u4ee5\u5b9e\u73b0\u534a\u53cc\u5de5\u901a\u4fe1\uff0c\u53ef\u4ee5\u540c\u65f6\u53d1\u9001\u548c\u63a5\u6536\u6570\u636e\uff1b<\/li>\n<li>UART\u53ef\u4ee5\u5b9e\u73b0\u70b9\u5bf9\u70b9\u7684\u6570\u636e\u4f20\u8f93\uff0c\u4e0d\u9700\u8981\u4e2d\u592e\u63a7\u5236\u5668\u3002<\/li>\n<\/ul>\n<h3>&emsp;&emsp;\u7f3a\u70b9<\/h3>\n<p>&emsp;&emsp;UART\u7684\u7f3a\u70b9\u5728\u4e8e\uff1a<\/p>\n<ul>\n<li>UART\u53ea\u80fd\u5b9e\u73b0\u70b9\u5bf9\u70b9\u7684\u6570\u636e\u4f20\u8f93\uff0c\u65e0\u6cd5\u5b9e\u73b0\u591a\u70b9\u6570\u636e\u4f20\u8f93\uff1b<\/li>\n<li>UART\u53ea\u80fd\u5b9e\u73b0\u534a\u53cc\u5de5\u901a\u4fe1\uff0c\u65e0\u6cd5\u5b9e\u73b0\u5168\u53cc\u5de5\u901a\u4fe1\uff1b<\/li>\n<li>UART\u7684\u6570\u636e\u4f20\u8f93\u901f\u7387\u8f83\u6162\uff0c\u65e0\u6cd5\u5b9e\u73b0\u9ad8\u901f\u6570\u636e\u4f20\u8f93\uff1b<\/li>\n<li>UART\u7684\u901a\u4fe1\u534f\u8bae\u590d\u6742\uff0c\u5bb9\u6613\u51fa\u73b0\u901a\u4fe1\u9519\u8bef\u3002<\/li>\n<\/ul>\n<h2 style=\"text-align: center;\">I2C\u7684\u4f18\u70b9\u548c\u7f3a\u70b9<\/h2>\n<h3>&emsp;&emsp;\u4f18\u70b9<\/h3>\n<p>&emsp;&emsp;I2C\u662f\u4e00\u79cd\u540c\u6b65\u901a\u4fe1\u534f\u8bae\uff0c\u5176\u4f18\u70b9\u5728\u4e8e\uff1a<\/p>\n<ul>\n<li>I2C\u53ef\u4ee5\u5b9e\u73b0\u591a\u70b9\u6570\u636e\u4f20\u8f93\uff0c\u53ef\u4ee5\u8fde\u63a5\u591a\u4e2a\u8bbe\u5907\uff1b<\/li>\n<li>I2C\u53ef\u4ee5\u5b9e\u73b0\u5168\u53cc\u5de5\u901a\u4fe1\uff0c\u53ef\u4ee5\u540c\u65f6\u53d1\u9001\u548c\u63a5\u6536\u6570\u636e\uff1b<\/li>\n<li>I2C\u53ef\u4ee5\u5b9e\u73b0\u9ad8\u901f\u6570\u636e\u4f20\u8f93\uff0c\u901a\u4fe1\u901f\u7387\u53ef\u8fbe\u5230\u6bcf\u79d2\u6570\u767e\u4e07\u5b57\u8282\uff1b<\/li>\n<li>I2C\u7684\u901a\u4fe1\u534f\u8bae\u7b80\u5355\uff0c\u5bb9\u6613\u7406\u89e3\uff0c\u6613\u4e8e\u5b9e\u73b0\u3002<\/li>\n<\/ul>\n<h3>&emsp;&emsp;\u7f3a\u70b9<\/h3>\n<p>&emsp;&emsp;I2C\u7684\u7f3a\u70b9\u5728\u4e8e\uff1a<\/p>\n<ul>\n<li>I2C\u9700\u8981\u4e2d\u592e\u63a7\u5236\u5668\u6765\u5b9e\u73b0\u6570\u636e\u4f20\u8f93\uff0c\u589e\u52a0\u4e86\u7cfb\u7edf\u590d\u6742\u5ea6\uff1b<\/li>\n<li>I2C\u7684\u6570\u636e\u4f20\u8f93\u901f\u7387\u8f83\u6162\uff0c\u65e0\u6cd5\u5b9e\u73b0\u9ad8\u901f\u6570\u636e\u4f20\u8f93\uff1b<\/li>\n<li>I2C\u7684\u901a\u4fe1\u534f\u8bae\u590d\u6742\uff0c\u5bb9\u6613\u51fa\u73b0\u901a\u4fe1\u9519\u8bef\uff1b<\/li>\n<li>I2C\u53ea\u80fd\u5b9e\u73b0\u534a\u53cc\u5de5\u901a\u4fe1\uff0c\u65e0\u6cd5\u5b9e\u73b0\u5168\u53cc\u5de5\u901a\u4fe1\u3002<\/li>\n<\/ul>\n<h2 style=\"text-align: center;\">\u603b\u7ed3<\/h2>\n<p>&emsp;&emsp;<strong>\u4ece\u4e0a\u8ff0\u5206\u6790\u53ef\u4ee5\u770b\u51fa\uff0cUART\u548cI2C\u90fd\u6709\u5404\u81ea\u7684\u4f18\u70b9\u548c\u7f3a\u70b9\uff0c\u56e0\u6b64\uff0c\u8981\u56de\u7b54\u201cUART\u548cI2C\u54ea\u4e2a\u96be\u201d\u8fd9\u4e2a\u95ee\u9898\uff0c\u5b9e\u9645\u4e0a\u662f\u6ca1\u6709\u7edd\u5bf9\u7684\u7b54\u6848\u7684\u3002<\/strong>\u5728\u9009\u62e9UART\u6216I2C\u65f6\uff0c\u5e94\u8be5\u6839\u636e\u9879\u76ee\u7684\u5177\u4f53\u9700\u6c42\uff0c\u7efc\u5408\u8003\u8651\u4e24\u8005\u7684\u4f18\u7f3a\u70b9\uff0c\u4ece\u800c\u9009\u62e9\u5408\u9002\u7684\u901a\u4fe1\u534f\u8bae\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>UART\u548cI2C\u662f\u4e24\u79cd\u4e0d\u540c\u7684\u901a\u4fe1\u534f\u8bae\uff0c\u5b83\u4eec\u90fd\u53ef\u4ee5\u7528\u4e8e\u5728\u8ba1\u7b97\u673a\u786c\u4ef6\u548c\u5916\u56f4\u8bbe\u5907\u4e4b\u95f4\u4f20\u8f93\u6570\u636e\u3002\u4e0d\u540c\u7684\u662f\uff0cUART\u662f\u4e00\u79cd\u5f02\u6b65\u534f\u8bae\uff0c\u800cI2C\u662f\u4e00\u79cd\u540c\u6b65\u534f\u8bae\u3002\u4e24\u8005\u5728\u5b9e\u73b0\u6570\u636e\u4f20\u8f93\u65f6\u6709\u8bb8<\/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":[351,145],"class_list":["post-44721","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","tag-i2c","tag-uart"],"_links":{"self":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/44721","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=44721"}],"version-history":[{"count":0,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/44721\/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=44721"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/categories?post=44721"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/tags?post=44721"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}