{"id":60956,"date":"2023-10-30T09:16:27","date_gmt":"2023-10-30T01:16:27","guid":{"rendered":"https:\/\/www.techphant.cn\/?p=60956"},"modified":"2023-11-25T00:08:39","modified_gmt":"2023-11-24T16:08:39","slug":"rhsyikzsdj","status":"publish","type":"post","link":"https:\/\/www.techphant.cn\/blog\/60956.html","title":{"rendered":"\u5982\u4f55\u4f7f\u7528I2C\u63a7\u5236STM32\u7535\u673a"},"content":{"rendered":"<p>&emsp;&emsp;I2C\uff08Inter-Integrated Circuit\uff09\u662f\u4e00\u79cd\u4e32\u884c\u603b\u7ebf\uff0c\u7528\u4e8e\u5728\u5d4c\u5165\u5f0f\u7cfb\u7edf\u4e2d\u8fde\u63a5\u591a\u4e2a\u5916\u8bbe\u3002\u5b83\u5177\u6709\u4f4e\u6210\u672c\u3001\u4f4e\u901f\u5ea6\u3001\u4f4e\u529f\u8017\u548c\u9ad8\u53ef\u9760\u6027\u7b49\u4f18\u52bf\uff0c\u662f\u5d4c\u5165\u5f0f\u7cfb\u7edf\u4e2d\u6700\u5e38\u89c1\u7684\u8fde\u63a5\u65b9\u5f0f\u4e4b\u4e00\u3002\u672c\u6587\u5c06\u4ecb\u7ecd\u5982\u4f55\u4f7f\u7528I2C\u63a7\u5236STM32\u7535\u673a\uff0c\u4ece\u800c\u66f4\u597d\u5730\u7406\u89e3I2C\u7684\u5de5\u4f5c\u539f\u7406\u3002<\/p>\n<h2 style=\"text-align: center;\">I2C\u7684\u5de5\u4f5c\u539f\u7406<\/h2>\n<p>&emsp;&emsp;I2C\u662f\u4e00\u79cd\u4e32\u884c\u603b\u7ebf\uff0c\u5b83\u53ef\u4ee5\u8fde\u63a5\u591a\u4e2a\u5916\u8bbe\uff0c\u4ee5\u6ee1\u8db3\u7cfb\u7edf\u7684\u4e0d\u540c\u529f\u80fd\u9700\u6c42\u3002I2C\u7684\u5de5\u4f5c\u539f\u7406\u662f\uff0c\u5f53\u4e00\u4e2a\u5916\u8bbe\u9700\u8981\u8bbf\u95ee\u603b\u7ebf\u4e0a\u7684\u53e6\u4e00\u4e2a\u5916\u8bbe\u65f6\uff0c\u5b83\u9996\u5148\u53d1\u51fa\u4e00\u4e2a\u4fe1\u53f7\uff0c\u6307\u793a\u5176\u4ed6\u5916\u8bbe\u53ef\u4ee5\u8fdb\u884c\u6570\u636e\u4f20\u8f93\u3002\u7136\u540e\uff0c\u5916\u8bbe\u4e4b\u95f4\u5c31\u53ef\u4ee5\u8fdb\u884c\u6570\u636e\u4f20\u8f93\u4e86\u3002I2C\u7684\u4f18\u52bf\u5728\u4e8e\uff0c\u5b83\u53ef\u4ee5\u5728\u4e0d\u9700\u8981\u989d\u5916\u7684\u786c\u4ef6\u8bbe\u5907\u7684\u60c5\u51b5\u4e0b\u5b9e\u73b0\u591a\u5916\u8bbe\u4e4b\u95f4\u7684\u6570\u636e\u4f20\u8f93\u3002<\/p>\n<h2 style=\"text-align: center;\">\u5982\u4f55\u4f7f\u7528I2C\u63a7\u5236STM32\u7535\u673a<\/h2>\n<h3>&emsp;&emsp;1.\u8fde\u63a5\u7535\u673a<\/h3>\n<p>&emsp;&emsp;\u9996\u5148\uff0c\u4f60\u9700\u8981\u5c06STM32\u7535\u673a\u8fde\u63a5\u5230I2C\u603b\u7ebf\u4e0a\u3002\u4e00\u822c\u6765\u8bf4\uff0c\u4f60\u53ef\u4ee5\u4f7f\u7528\u6807\u51c6\u7684I2C\u63a5\u53e3\uff0c\u6216\u8005\u4f7f\u7528\u4e00\u4e2aI2C\u63a5\u53e3\u677f\u6765\u5b9e\u73b0\u3002<\/p>\n<h3>&emsp;&emsp;2.\u8bbe\u7f6eI2C\u603b\u7ebf\u53c2\u6570<\/h3>\n<p>&emsp;&emsp;\u63a5\u4e0b\u6765\uff0c\u4f60\u9700\u8981\u8bbe\u7f6eI2C\u603b\u7ebf\u7684\u53c2\u6570\uff0c\u4ee5\u4fbfSTM32\u7535\u673a\u53ef\u4ee5\u6b63\u5e38\u5de5\u4f5c\u3002I2C\u603b\u7ebf\u53c2\u6570\u5305\u62ec\u603b\u7ebf\u901f\u5ea6\u3001\u5730\u5740\u7a7a\u95f4\u7b49\u3002\u4e00\u822c\u6765\u8bf4\uff0c\u4f60\u53ef\u4ee5\u4f7f\u7528STM32\u7684I2C\u9a71\u52a8\u7a0b\u5e8f\u6765\u8bbe\u7f6e\u8fd9\u4e9b\u53c2\u6570\u3002<\/p>\n<h3>&emsp;&emsp;3.\u7f16\u5199I2C\u63a7\u5236\u4ee3\u7801<\/h3>\n<p>&emsp;&emsp;\u6700\u540e\uff0c\u4f60\u9700\u8981\u7f16\u5199I2C\u63a7\u5236\u4ee3\u7801\uff0c\u4ee5\u4fbf\u63a7\u5236STM32\u7535\u673a\u3002\u4e00\u822c\u6765\u8bf4\uff0c\u4f60\u53ef\u4ee5\u4f7f\u7528C\u8bed\u8a00\u3001C++\u6216\u8005\u5176\u4ed6\u7f16\u7a0b\u8bed\u8a00\u6765\u7f16\u5199I2C\u63a7\u5236\u4ee3\u7801\u3002<\/p>\n<h2 style=\"text-align: center;\">\u603b\u7ed3<\/h2>\n<p>&emsp;&emsp;<strong>\u672c\u6587\u4ecb\u7ecd\u4e86\u5982\u4f55\u4f7f\u7528I2C\u63a7\u5236STM32\u7535\u673a\u7684\u65b9\u6cd5\u3002<\/strong>\u9996\u5148\uff0c\u4f60\u9700\u8981\u5c06STM32\u7535\u673a\u8fde\u63a5\u5230I2C\u603b\u7ebf\u4e0a\uff1b\u5176\u6b21\uff0c\u4f60\u9700\u8981\u8bbe\u7f6eI2C\u603b\u7ebf\u53c2\u6570\uff1b\u6700\u540e\uff0c\u4f60\u9700\u8981\u7f16\u5199I2C\u63a7\u5236\u4ee3\u7801\u6765\u63a7\u5236STM32\u7535\u673a\u3002I2C\u662f\u4e00\u79cd\u975e\u5e38\u6709\u7528\u7684\u4e32\u884c\u603b\u7ebf\uff0c\u5b83\u53ef\u4ee5\u8ba9\u4f60\u66f4\u8f7b\u677e\u5730\u63a7\u5236\u5d4c\u5165\u5f0f\u7cfb\u7edf\u4e2d\u7684\u5916\u8bbe\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>I2C\uff08Inter-IntegratedCircuit\uff09\u662f\u4e00\u79cd\u4e32\u884c\u603b\u7ebf\uff0c\u7528\u4e8e\u5728\u5d4c\u5165\u5f0f\u7cfb\u7edf\u4e2d\u8fde\u63a5\u591a\u4e2a\u5916\u8bbe\u3002\u5b83\u5177\u6709\u4f4e\u6210\u672c\u3001\u4f4e\u901f\u5ea6\u3001\u4f4e\u529f\u8017\u548c\u9ad8\u53ef\u9760\u6027\u7b49\u4f18\u52bf\uff0c\u662f\u5d4c\u5165\u5f0f\u7cfb\u7edf\u4e2d\u6700\u5e38<\/p>\n","protected":false},"author":1,"featured_media":1839,"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":[351,287],"class_list":["post-60956","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","tag-i2c","tag-stm32"],"_links":{"self":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/60956","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=60956"}],"version-history":[{"count":0,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/60956\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/media\/1839"}],"wp:attachment":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/media?parent=60956"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/categories?post=60956"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/tags?post=60956"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}