{"id":68121,"date":"2023-12-21T05:01:04","date_gmt":"2023-12-20T21:01:04","guid":{"rendered":"https:\/\/www.techphant.cn\/?p=68121"},"modified":"2023-12-21T05:01:04","modified_gmt":"2023-12-20T21:01:04","slug":"scsslytxzl","status":"publish","type":"post","link":"https:\/\/www.techphant.cn\/blog\/68121.html","title":{"rendered":"SPI\u4f20\u8f93\u901f\u7387\u4e0e\u901a\u4fe1\u8d28\u91cf"},"content":{"rendered":"

  \u672c\u6587\u8ba8\u8bba\u4e86SPI\u4f20\u8f93\u901f\u7387\u5bf9\u901a\u4fe1\u8d28\u91cf\u7684\u5f71\u54cd\uff0c\u5e76\u63a2\u8ba8\u4e86\u63d0\u5347\u901a\u4fe1\u8d28\u91cf\u7684\u65b9\u6cd5\u3002<\/p>\n

SPI\u4f20\u8f93\u901f\u7387\u5bf9\u901a\u4fe1\u8d28\u91cf\u7684\u5f71\u54cd<\/h2>\n

  SPI\u4f20\u8f93\u901f\u7387\u7b80\u4ecb<\/h3>\n

  SPI\uff08Serial Peripheral Interface\uff09\u662f\u4e00\u79cd\u4e32\u884c\u901a\u4fe1\u534f\u8bae\uff0c\u5e7f\u6cdb\u5e94\u7528\u4e8e\u5fae\u63a7\u5236\u5668\u548c\u5916\u56f4\u8bbe\u5907\u4e4b\u95f4\u7684\u901a\u4fe1\u3002SPI\u4f20\u8f93\u901f\u7387\u901a\u5e38\u53d6\u51b3\u4e8e\u4e3b\u8bbe\u5907\u548c\u4ece\u8bbe\u5907\u7684\u65f6\u949f\u9891\u7387\u3002\u8f83\u9ad8\u7684\u4f20\u8f93\u901f\u7387<\/a>\u610f\u5473\u7740\u6570\u636e\u80fd\u591f\u4ee5\u66f4\u5feb\u7684\u901f\u5ea6\u4f20\u8f93\uff0c\u4f46\u540c\u65f6\u4e5f\u53ef\u80fd\u5bf9\u901a\u4fe1\u8d28\u91cf\u4ea7\u751f\u5f71\u54cd\u3002<\/p>\n

  \u5f71\u54cd\u901a\u4fe1\u8d28\u91cf\u7684\u56e0\u7d20<\/h3>\n

  SPI\u4f20\u8f93\u901f\u7387\u7684\u589e\u52a0\u53ef\u80fd\u4f1a\u5bfc\u81f4\u4fe1\u53f7\u5b8c\u6574\u6027\u548c\u5e72\u6270\u95ee\u9898\u3002\u5728\u9ad8\u901f\u4f20\u8f93\u4e2d\uff0c\u4fe1\u53f7\u4f20\u8f93\u8def\u5f84\u7684\u5ef6\u8fdf\u3001\u4e32\u6270\u548c\u566a\u58f0\u90fd\u4f1a\u5bf9\u901a\u4fe1\u8d28\u91cf\u9020\u6210\u8d1f\u9762\u5f71\u54cd\u3002\u8fd9\u53ef\u80fd\u5f15\u53d1\u6570\u636e\u4f20\u8f93\u9519\u8bef\u548c\u901a\u4fe1\u4e2d\u65ad\uff0c\u5f71\u54cd\u7cfb\u7edf\u7a33\u5b9a\u6027\u548c\u53ef\u9760\u6027\u3002<\/p>\n

\u63d0\u5347SPI\u901a\u4fe1<\/a>\u8d28\u91cf\u7684\u65b9\u6cd5<\/h2>\n

  \u5408\u7406\u9009\u62e9\u4f20\u8f93\u901f\u7387<\/h3>\n

  \u4e3a\u4e86\u5e73\u8861\u4f20\u8f93\u901f\u7387\u548c\u901a\u4fe1\u8d28\u91cf\uff0c\u9700\u8981\u6839\u636e\u5177\u4f53\u5e94\u7528\u573a\u666f\u5408\u7406\u9009\u62e9SPI\u4f20\u8f93\u901f\u7387\u3002\u901a\u8fc7\u8bc4\u4f30\u7cfb\u7edf\u9700\u6c42\u548c\u4fe1\u53f7\u5b8c\u6574\u6027\uff0c\u786e\u5b9a\u4e00\u4e2a\u9002\u5f53\u7684\u4f20\u8f93\u901f\u7387\uff0c\u4ece\u800c\u6700\u5927\u7a0b\u5ea6\u5730\u4fdd\u969c\u901a\u4fe1\u8d28\u91cf\u3002<\/p>\n

  \u4f18\u5316\u4fe1\u53f7\u7ebf\u8def\u8bbe\u8ba1<\/h3>\n

  \u4f18\u5316\u4fe1\u53f7\u7ebf\u8def\u8bbe\u8ba1\u53ef\u4ee5\u51cf\u5c11\u4fe1\u53f7\u4f20\u8f93\u8fc7\u7a0b\u4e2d\u7684\u5e72\u6270\u548c\u566a\u58f0\uff0c\u63d0\u5347\u901a\u4fe1\u8d28\u91cf\u3002\u91c7\u7528\u5c4f\u853d\u7535\u7f06\u3001\u51cf\u5c0f\u7ebf\u8def\u957f\u5ea6\u3001\u964d\u4f4e\u4e32\u6270\u7b49\u65b9\u6cd5\u53ef\u4ee5\u6539\u5584\u4fe1\u53f7\u5b8c\u6574\u6027\uff0c\u4fdd\u8bc1\u6570\u636e\u7684\u53ef\u9760\u4f20\u8f93\u3002<\/p>\n

\u603b\u7ed3<\/h2>\n

  \u5728\u8bbe\u8ba1\u4e0e\u5b9e\u73b0SPI\u901a\u4fe1\u7cfb\u7edf<\/a>\u65f6\uff0c\u4f20\u8f93\u901f\u7387\u7684\u9009\u62e9\u5bf9\u901a\u4fe1\u8d28\u91cf\u81f3\u5173\u91cd\u8981\u3002<\/strong>\u5408\u7406\u7684\u4f20\u8f93\u901f\u7387\u9009\u62e9\u548c\u4fe1\u53f7\u7ebf\u8def\u4f18\u5316\u53ef\u4ee5\u5e2e\u52a9\u63d0\u5347\u901a\u4fe1\u8d28\u91cf\uff0c\u786e\u4fdd\u7cfb\u7edf\u7a33\u5b9a\u53ef\u9760\u5730\u5de5\u4f5c\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

\u672c\u6587\u8ba8\u8bba\u4e86SPI\u4f20\u8f93\u901f\u7387\u5bf9\u901a\u4fe1\u8d28\u91cf\u7684\u5f71\u54cd\uff0c\u5e76\u63a2\u8ba8\u4e86\u63d0\u5347\u901a\u4fe1\u8d28\u91cf\u7684\u65b9\u6cd5\u3002SPI\u4f20\u8f93\u901f\u7387\u5bf9\u901a\u4fe1\u8d28\u91cf\u7684\u5f71\u54cdSPI\uff08Serial<\/p>\n","protected":false},"author":1,"featured_media":64231,"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":[275],"class_list":["post-68121","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","tag-cssl"],"_links":{"self":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/68121","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=68121"}],"version-history":[{"count":0,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/68121\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/media\/64231"}],"wp:attachment":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/media?parent=68121"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/categories?post=68121"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/tags?post=68121"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}