{"id":39836,"date":"2023-10-04T01:12:48","date_gmt":"2023-10-03T17:12:48","guid":{"rendered":"https:\/\/www.techphant.cn\/?p=39836"},"modified":"2023-11-25T00:11:29","modified_gmt":"2023-11-24T16:11:29","slug":"itxzdcsjl","status":"publish","type":"post","link":"https:\/\/www.techphant.cn\/blog\/39836.html","title":{"rendered":"I2C\u901a\u4fe1\u6700\u5927\u4f20\u8f93\u8ddd\u79bb"},"content":{"rendered":"

  I2C\uff08Inter-Integrated Circuit\uff09\u662f\u4e00\u79cd\u7528\u4e8e\u7cfb\u7edf\u95f4\u901a\u4fe1\u7684\u603b\u7ebf\uff0c\u5b83\u53ef\u4ee5\u5e2e\u52a9\u591a\u4e2a\u7535\u5b50\u8bbe\u5907\u4e4b\u95f4\u8fdb\u884c\u5feb\u901f\u3001\u53ef\u9760\u7684\u6570\u636e\u4f20\u8f93\u3002I2C\u603b\u7ebf\u53ef\u4ee5\u5b9e\u73b0\u8282\u7701\u8d39\u7528\u548c\u7a7a\u95f4\u7684\u4f4e\u901f\u6570\u636e\u4f20\u8f93\uff0c\u56e0\u6b64\u5b83\u5728\u6c7d\u8f66\u7535\u5b50\u3001\u667a\u80fd\u624b\u673a\u3001\u7535\u89c6\u673a\u3001\u7535\u8111\u786c\u4ef6\u7b49\u591a\u4e2a\u9886\u57df\u4e2d\u90fd\u5f97\u5230\u4e86\u5e7f\u6cdb\u5e94\u7528\u3002\u4f46\u662f\uff0c\u5728\u4f7f\u7528I2C\u603b\u7ebf\u65f6\uff0c\u6700\u5927\u4f20\u8f93\u8ddd\u79bb\u662f\u4e00\u4e2a\u9700\u8981\u8003\u8651\u7684\u91cd\u8981\u56e0\u7d20\uff0c\u56e0\u4e3a\u5b83\u4f1a\u5f71\u54cd\u603b\u7ebf\u7684\u53ef\u9760\u6027\u548c\u6027\u80fd\u3002\u672c\u6587\u5c06\u8ba8\u8bbaI2C\u901a\u4fe1\u6700\u5927\u4f20\u8f93\u8ddd\u79bb\uff0c\u4ee5\u53ca\u5982\u4f55\u6539\u5584\u5b83\u3002<\/p>\n

I2C\u901a\u4fe1\u6700\u5927\u4f20\u8f93\u8ddd\u79bb\u7684\u5b9a\u4e49<\/h2>\n

  I2C\u901a\u4fe1\u6700\u5927\u4f20\u8f93\u8ddd\u79bb\u662f\u6307\u5728I2C\u603b\u7ebf\u4e0a\uff0c\u5728\u6ee1\u8db3\u5176\u4ed6\u6761\u4ef6\u7684\u60c5\u51b5\u4e0b\uff0c\u4e24\u4e2aI2C\u8282\u70b9\u4e4b\u95f4\u80fd\u591f\u5b9e\u73b0\u6709\u6548\u6570\u636e\u4f20\u8f93\u7684\u6700\u5927\u8ddd\u79bb\u3002<\/strong><\/p>\n

I2C\u901a\u4fe1\u6700\u5927\u4f20\u8f93\u8ddd\u79bb\u7684\u5f71\u54cd\u56e0\u7d20<\/h2>\n

  I2C\u901a\u4fe1\u6700\u5927\u4f20\u8f93\u8ddd\u79bb\u53d7\u591a\u4e2a\u56e0\u7d20\u7684\u5f71\u54cd\uff0c\u5176\u4e2d\u6700\u91cd\u8981\u7684\u56e0\u7d20\u5305\u62ec\uff1a<\/p>\n

  1. \u7535\u7f06\u7c7b\u578b<\/h3>\n

  I2C\u603b\u7ebf\u4f7f\u7528\u7684\u7535\u7f06\u7c7b\u578b\u662f\u5f71\u54cdI2C\u603b\u7ebf\u6700\u5927\u4f20\u8f93\u8ddd\u79bb\u7684\u91cd\u8981\u56e0\u7d20\u3002\u4e00\u822c\u6765\u8bf4\uff0c\u4f7f\u7528\u66f4\u7ec6\u7684\u7535\u7f06\u53ef\u4ee5\u63d0\u9ad8I2C\u603b\u7ebf\u7684\u6700\u5927\u4f20\u8f93\u8ddd\u79bb\uff0c\u4f46\u662f\u7531\u4e8e\u7535\u7f06\u7ec6\u5ea6\u7684\u589e\u52a0\uff0c\u7535\u7f06\u7684\u7535\u963b\u4e5f\u4f1a\u968f\u4e4b\u589e\u52a0\uff0c\u4ece\u800c\u964d\u4f4eI2C\u603b\u7ebf\u7684\u4f20\u8f93\u6548\u7387\u3002\u56e0\u6b64\uff0c\u5728\u9009\u62e9\u7535\u7f06\u7c7b\u578b\u65f6\uff0c\u5e94\u8be5\u6839\u636e\u5b9e\u9645\u9700\u6c42\u6765\u786e\u5b9a\u7535\u7f06\u7684\u7ec6\u5ea6\uff0c\u4ee5\u786e\u4fddI2C\u603b\u7ebf\u7684\u6700\u5927\u4f20\u8f93\u8ddd\u79bb\u548c\u4f20\u8f93\u6548\u7387\u3002<\/p>\n

  2. \u4fe1\u53f7\u5f3a\u5ea6<\/h3>\n

  I2C\u603b\u7ebf\u7684\u4fe1\u53f7\u5f3a\u5ea6\u4e5f\u662f\u5f71\u54cdI2C\u603b\u7ebf\u6700\u5927\u4f20\u8f93\u8ddd\u79bb\u7684\u91cd\u8981\u56e0\u7d20\u3002\u5982\u679cI2C\u603b\u7ebf\u7684\u4fe1\u53f7\u5f3a\u5ea6\u592a\u5f31\uff0c\u5219\u4f1a\u5f71\u54cdI2C\u603b\u7ebf\u7684\u6700\u5927\u4f20\u8f93\u8ddd\u79bb\uff0c\u4ece\u800c\u5bfc\u81f4\u6570\u636e\u4f20\u8f93\u7684\u4e0d\u53ef\u9760\u6027\u3002\u56e0\u6b64\uff0c\u5728\u8bbe\u8ba1I2C\u603b\u7ebf\u65f6\uff0c\u5e94\u8be5\u5c3d\u91cf\u51cf\u5c11\u7535\u7f06\u7684\u957f\u5ea6\uff0c\u4ee5\u786e\u4fddI2C\u603b\u7ebf\u7684\u4fe1\u53f7\u5f3a\u5ea6\u3002<\/p>\n

  3. \u7535\u538b<\/h3>\n

  I2C\u603b\u7ebf\u7684\u7535\u538b\u4e5f\u662f\u5f71\u54cdI2C\u603b\u7ebf\u6700\u5927\u4f20\u8f93\u8ddd\u79bb\u7684\u91cd\u8981\u56e0\u7d20\u3002\u5982\u679cI2C\u603b\u7ebf\u7684\u7535\u538b\u8fc7\u4f4e\uff0c\u5219\u4f1a\u5f71\u54cdI2C\u603b\u7ebf\u7684\u6700\u5927\u4f20\u8f93\u8ddd\u79bb\uff0c\u4ece\u800c\u5bfc\u81f4\u6570\u636e\u4f20\u8f93\u7684\u4e0d\u53ef\u9760\u6027\u3002\u56e0\u6b64\uff0c\u5728\u8bbe\u8ba1I2C\u603b\u7ebf\u65f6\uff0c\u5e94\u8be5\u5c3d\u91cf\u4fdd\u6301I2C\u603b\u7ebf\u7684\u7535\u538b\u5728\u6b63\u5e38\u8303\u56f4\u5185\uff0c\u4ee5\u786e\u4fddI2C\u603b\u7ebf\u7684\u6700\u5927\u4f20\u8f93\u8ddd\u79bb\u3002<\/p>\n

\u6539\u5584I2C\u901a\u4fe1\u6700\u5927\u4f20\u8f93\u8ddd\u79bb<\/h2>\n

  \u4e3a\u4e86\u6539\u5584I2C\u901a\u4fe1\u6700\u5927\u4f20\u8f93\u8ddd\u79bb\uff0c\u9700\u8981\u91c7\u53d6\u591a\u79cd\u63aa\u65bd\uff0c\u5176\u4e2d\u6700\u91cd\u8981\u7684\u63aa\u65bd\u5305\u62ec\uff1a<\/p>\n

  1.\u9009\u62e9\u5408\u9002\u7684\u7535\u7f06\u7c7b\u578b<\/h3>\n

  \u5728\u9009\u62e9\u7535\u7f06\u7c7b\u578b\u65f6\uff0c\u5e94\u8be5\u6839\u636e\u5b9e\u9645\u9700\u6c42\u6765\u786e\u5b9a\u7535\u7f06\u7684\u7ec6\u5ea6\uff0c\u4ee5\u786e\u4fddI2C\u603b\u7ebf\u7684\u6700\u5927\u4f20\u8f93\u8ddd\u79bb\u548c\u4f20\u8f93\u6548\u7387\u3002<\/p>\n

  2.\u6539\u5584\u4fe1\u53f7\u5f3a\u5ea6<\/h3>\n

  \u4e3a\u4e86\u6539\u5584I2C\u603b\u7ebf\u7684\u4fe1\u53f7\u5f3a\u5ea6\uff0c\u5e94\u8be5\u5c3d\u91cf\u51cf\u5c11\u7535\u7f06\u7684\u957f\u5ea6\uff0c\u4ee5\u786e\u4fddI2C\u603b\u7ebf\u7684\u4fe1\u53f7\u5f3a\u5ea6\u3002<\/p>\n

  3.\u4fdd\u6301\u7535\u538b\u7a33\u5b9a<\/h3>\n

  \u4e3a\u4e86\u6539\u5584I2C\u603b\u7ebf\u7684\u7535\u538b\uff0c\u5e94\u8be5\u5c3d\u91cf\u4fdd\u6301I2C\u603b\u7ebf\u7684\u7535\u538b\u5728\u6b63\u5e38\u8303\u56f4\u5185\uff0c\u4ee5\u786e\u4fddI2C\u603b\u7ebf\u7684\u6700\u5927\u4f20\u8f93\u8ddd\u79bb\u3002<\/p>\n

\u603b\u7ed3<\/h2>\n

  I2C\u901a\u4fe1\u6700\u5927\u4f20\u8f93\u8ddd\u79bb\u662f\u6307\u5728I2C\u603b\u7ebf\u4e0a\uff0c\u5728\u6ee1\u8db3\u5176\u4ed6\u6761\u4ef6\u7684\u60c5\u51b5\u4e0b\uff0c\u4e24\u4e2aI2C\u8282\u70b9\u4e4b\u95f4\u80fd\u591f\u5b9e\u73b0\u6709\u6548\u6570\u636e\u4f20\u8f93\u7684\u6700\u5927\u8ddd\u79bb\u3002<\/strong>I2C\u901a\u4fe1\u6700\u5927\u4f20\u8f93\u8ddd\u79bb\u53d7\u591a\u4e2a\u56e0\u7d20\u7684\u5f71\u54cd\uff0c\u5176\u4e2d\u6700\u91cd\u8981\u7684\u56e0\u7d20\u5305\u62ec\u7535\u7f06\u7c7b\u578b\u3001\u4fe1\u53f7\u5f3a\u5ea6\u548c\u7535\u538b\u3002\u4e3a\u4e86\u6539\u5584I2C\u901a\u4fe1\u6700\u5927\u4f20\u8f93\u8ddd\u79bb\uff0c\u9700\u8981\u91c7\u53d6\u591a\u79cd\u63aa\u65bd\uff0c\u5176\u4e2d\u6700\u91cd\u8981\u7684\u63aa\u65bd\u5305\u62ec\u9009\u62e9\u5408\u9002\u7684\u7535\u7f06\u7c7b\u578b\u3001\u6539\u5584\u4fe1\u53f7\u5f3a\u5ea6\u548c\u4fdd\u6301\u7535\u538b\u7a33\u5b9a\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

I2C\uff08Inter-IntegratedCircuit\uff09\u662f\u4e00\u79cd\u7528\u4e8e\u7cfb\u7edf\u95f4\u901a\u4fe1\u7684\u603b\u7ebf\uff0c\u5b83\u53ef\u4ee5\u5e2e\u52a9\u591a\u4e2a\u7535\u5b50\u8bbe\u5907\u4e4b\u95f4\u8fdb\u884c\u5feb\u901f\u3001\u53ef\u9760\u7684\u6570\u636e\u4f20\u8f93\u3002I2C\u603b\u7ebf\u53ef\u4ee5\u5b9e\u73b0\u8282\u7701\u8d39\u7528\u548c\u7a7a\u95f4<\/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":[351,45],"class_list":["post-39836","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","tag-i2c","tag-txxt"],"_links":{"self":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/39836","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=39836"}],"version-history":[{"count":0,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/39836\/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=39836"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/categories?post=39836"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/tags?post=39836"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}