{"id":77580,"date":"2023-12-31T03:44:19","date_gmt":"2023-12-30T19:44:19","guid":{"rendered":"https:\/\/www.techphant.cn\/?p=77580"},"modified":"2023-12-31T03:44:19","modified_gmt":"2023-12-30T19:44:19","slug":"stxslsds","status":"publish","type":"post","link":"https:\/\/www.techphant.cn\/blog\/77580.html","title":{"rendered":"SPI\u901a\u8baf\u901f\u7387\u662f\u591a\u5c11"},"content":{"rendered":"<p>&emsp;&emsp;\u5728\u5f53\u4eca\u6570\u5b57\u5316\u65f6\u4ee3\uff0cSPI\u901a\u8baf\u901f\u7387\u6210\u4e3a\u4e86\u8bb8\u591a\u7535\u5b50\u8bbe\u5907\u4e2d\u5fc5\u4e0d\u53ef\u5c11\u7684\u4e00\u90e8\u5206\u3002\u672c\u6587\u5c06\u6df1\u5165\u63a2\u8ba8SPI\u901a\u8baf\u901f\u7387\u7684\u91cd\u8981\u6027\u3001\u5e94\u7528\u4ee5\u53ca\u76f8\u5173\u77e5\u8bc6\u3002<\/p>\n<h2 style=\"text-align: center;\">SPI\u901a\u8baf\u901f\u7387\u7684\u5b9a\u4e49<\/h2>\n<p>&emsp;&emsp;SPI\uff08Serial Peripheral Interface\uff09\u662f\u4e00\u79cd\u540c\u6b65\u4e32\u884c\u6570\u636e\u901a\u4fe1\u534f\u8bae\uff0c\u7528\u4e8e\u5728\u82af\u7247\u4e4b\u95f4\u8fdb\u884c\u901a\u4fe1\u3002SPI\u901a\u8baf\u901f\u7387\u6307\u7684\u662f\u5728SPI\u603b\u7ebf\u4e0a\u6570\u636e\u4f20\u8f93\u7684\u901f\u5ea6\uff0c\u901a\u5e38\u4ee5MHz\u4e3a\u5355\u4f4d\u8fdb\u884c\u8868\u793a\u3002<\/p>\n<h3>&emsp;&emsp;SPI\u901a\u8baf\u901f\u7387\u7684\u5f71\u54cd\u56e0\u7d20<\/h3>\n<p>&emsp;&emsp;SPI\u901a\u8baf\u901f\u7387\u53d7\u591a\u79cd\u56e0\u7d20\u5f71\u54cd\uff0c\u5305\u62ecSPI\u4e3b\u8bbe\u5907\u548c\u4ece\u8bbe\u5907\u4e4b\u95f4\u7684\u901a\u4fe1\u534f\u8bae\u3001\u65f6\u949f\u9891\u7387\u3001\u4f20\u8f93\u7ebf\u8def\u957f\u5ea6\u7b49\u3002\u8fd9\u4e9b\u56e0\u7d20\u5c06\u76f4\u63a5\u5f71\u54cdSPI\u901a\u8baf\u7684\u7a33\u5b9a\u6027\u548c\u901f\u5ea6\u3002<\/p>\n<h3>&emsp;&emsp;\u4f18\u5316SPI\u901a\u8baf\u901f\u7387\u7684\u65b9\u6cd5<\/h3>\n<p>&emsp;&emsp;\u4e3a\u4e86\u8fbe\u5230\u66f4\u9ad8\u7684SPI\u901a\u8baf\u901f\u7387\uff0c\u53ef\u4ee5\u91c7\u53d6\u4e00\u7cfb\u5217\u4f18\u5316\u63aa\u65bd\uff0c\u4f8b\u5982\u5408\u7406\u8bbe\u8ba1PCB\u5e03\u7ebf\u3001\u91c7\u7528\u9ad8\u6027\u80fd\u7684\u65f6\u949f\u82af\u7247\u4ee5\u53ca\u5408\u7406\u8bbe\u7f6eSPI\u901a\u4fe1\u534f\u8bae\u7b49\u3002<\/p>\n<h2 style=\"text-align: center;\">SPI\u901a\u8baf\u901f\u7387\u5728\u5b9e\u9645\u5e94\u7528\u4e2d\u7684\u91cd\u8981\u6027<\/h2>\n<p>&emsp;&emsp;SPI\u901a\u8baf\u901f\u7387\u5728\u8bb8\u591a\u9886\u57df\u4e2d\u53d1\u6325\u7740\u91cd\u8981\u4f5c\u7528\uff0c\u7279\u522b\u662f\u5728\u9700\u6c42\u9ad8\u6548\u7387\u6570\u636e\u4f20\u8f93\u7684\u5e94\u7528\u4e2d\uff0c\u4f8b\u5982\u5d4c\u5165\u5f0f\u7cfb\u7edf\u3001\u4f20\u611f\u5668\u7f51\u7edc\u548c\u901a\u4fe1\u8bbe\u5907\u7b49\u9886\u57df\u3002<\/p>\n<h3>&emsp;&emsp;\u5d4c\u5165\u5f0f\u7cfb\u7edf\u4e2d\u7684SPI\u901a\u8baf\u901f\u7387<\/h3>\n<p>&emsp;&emsp;\u5728\u5d4c\u5165\u5f0f\u7cfb\u7edf\u4e2d\uff0cSPI\u901a\u8baf\u901f\u7387\u76f4\u63a5\u5f71\u54cd\u8bbe\u5907\u4e4b\u95f4\u7684\u6570\u636e\u4f20\u8f93\u6548\u7387\u548c\u5b9e\u65f6\u6027\uff0c\u56e0\u6b64\u5bf9\u4e8e\u4e00\u4e9b\u5bf9\u901a\u8baf\u901f\u7387\u8981\u6c42\u4e25\u683c\u7684\u5e94\u7528\uff0c\u5982\u5b9e\u65f6\u63a7\u5236\u7cfb\u7edf\uff0cSPI\u901a\u8baf\u901f\u7387\u5c24\u4e3a\u91cd\u8981\u3002<\/p>\n<h3>&emsp;&emsp;\u4f20\u611f\u5668\u7f51\u7edc\u4e2d\u7684SPI\u901a\u8baf\u901f\u7387<\/h3>\n<p>&emsp;&emsp;\u5728\u4f20\u611f\u5668\u7f51\u7edc\u4e2d\uff0c\u8981\u6c42\u4f20\u611f\u5668\u8282\u70b9\u4e4b\u95f4\u80fd\u591f\u5feb\u901f\u3001\u7a33\u5b9a\u5730\u8fdb\u884c\u6570\u636e\u4ea4\u6362\uff0cSPI\u901a\u8baf\u901f\u7387\u7684\u63d0\u9ad8\u53ef\u4ee5\u5e26\u6765\u66f4\u9ad8\u7684\u6570\u636e\u91c7\u96c6\u6548\u7387\u548c\u5b9e\u65f6\u6027\uff0c\u5bf9\u4e8e\u5b9e\u65f6\u6570\u636e\u76d1\u6d4b\u5177\u6709\u91cd\u8981\u610f\u4e49\u3002<\/p>\n<h2 style=\"text-align: center;\">\u603b\u7ed3<\/h2>\n<p>&emsp;&emsp;<strong>\u901a\u8fc7\u672c\u6587\u7684\u4ecb\u7ecd\uff0c\u6211\u4eec\u5bf9SPI\u901a\u8baf\u901f\u7387\u6709\u4e86\u66f4\u6df1\u5165\u7684\u4e86\u89e3\u3002<\/strong>\u901a\u8fc7\u4f18\u5316SPI\u901a\u8baf\u901f\u7387\uff0c\u53ef\u4ee5\u5728\u5b9e\u9645\u5e94\u7528\u4e2d\u83b7\u5f97\u66f4\u9ad8\u7684\u6570\u636e\u4f20\u8f93\u6548\u7387\u548c\u5b9e\u65f6\u6027\uff0c\u4ece\u800c\u6ee1\u8db3\u4e0d\u540c\u9886\u57df\u5bf9\u6570\u636e\u4f20\u8f93\u901f\u5ea6\u7684\u9700\u6c42\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5728\u5f53\u4eca\u6570\u5b57\u5316\u65f6\u4ee3\uff0cSPI\u901a\u8baf\u901f\u7387\u6210\u4e3a\u4e86\u8bb8\u591a\u7535\u5b50\u8bbe\u5907\u4e2d\u5fc5\u4e0d\u53ef\u5c11\u7684\u4e00\u90e8\u5206\u3002\u672c\u6587\u5c06\u6df1\u5165\u63a2\u8ba8SPI\u901a\u8baf\u901f\u7387\u7684\u91cd\u8981\u6027\u3001\u5e94\u7528\u4ee5\u53ca\u76f8\u5173\u77e5\u8bc6\u3002SPI\u901a\u8baf\u901f\u7387\u7684\u5b9a\u4e49SPI\uff08Seri<\/p>\n","protected":false},"author":1,"featured_media":64183,"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":[288],"class_list":["post-77580","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","tag-spitx"],"_links":{"self":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/77580","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=77580"}],"version-history":[{"count":0,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/77580\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/media\/64183"}],"wp:attachment":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/media?parent=77580"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/categories?post=77580"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/tags?post=77580"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}