SPI\u63a5\u53e3\uff08Serial Peripheral Interface\uff09\u662f\u4e00\u79cd\u4e32\u884c\u5916\u56f4\u8bbe\u5907\u63a5\u53e3\uff0c\u5b83\u63d0\u4f9b\u4e86\u4e00\u79cd\u7b80\u5355\u3001\u9ad8\u6548\u7684\u65b9\u5f0f\u6765\u8fde\u63a5\u5916\u8bbe\u548c\u4e3b\u673a\u8bbe\u5907\u3002SPI\u63a5\u53e3\u652f\u6301\u9ad8\u901f\u6570\u636e\u4f20\u8f93\uff0c\u53ef\u4ee5\u4e3a\u5916\u8bbe\u63d0\u4f9b\u9ad8\u901f\u6570\u636e\u4f20\u8f93\u7684\u80fd\u529b\u3002\u56e0\u6b64\uff0cSPI\u63a5\u53e3\u901a\u5e38\u7528\u4e8e\u5d4c\u5165\u5f0f\u7cfb\u7edf\u4e2d\uff0c\u7528\u4e8e\u8fde\u63a5\u5916\u8bbe\u548c\u4e3b\u673a\u8bbe\u5907\u4e4b\u95f4\u7684\u6570\u636e\u4f20\u8f93\u3002<\/p>\n
SPI\u63a5\u53e3\u7684\u4f18\u52bf\u5728\u4e8e\u5b83\u63d0\u4f9b\u4e86\u4e00\u79cd\u5feb\u901f\u3001\u7b80\u5355\u7684\u65b9\u5f0f\u6765\u8fde\u63a5\u5916\u8bbe\u548c\u4e3b\u673a\u8bbe\u5907\u3002\u5b83\u7684\u7ed3\u6784\u7b80\u5355\uff0c\u53ea\u9700\u8981\u51e0\u4e2a\u7b80\u5355\u7684\u4fe1\u53f7\u7ebf\u5c31\u53ef\u4ee5\u5b9e\u73b0\u6570\u636e\u4f20\u8f93\uff0c\u8fd9\u4e9b\u4fe1\u53f7\u7ebf\u53ef\u4ee5\u901a\u8fc7\u666e\u901a\u7684\u7535\u7f06\u8fde\u63a5\u3002\u6b64\u5916\uff0cSPI\u63a5\u53e3\u4e5f\u5177\u6709\u8f83\u9ad8\u7684\u6570\u636e\u4f20\u8f93\u901f\u7387\uff0c\u53ef\u4ee5\u6ee1\u8db3\u5916\u8bbe\u7684\u9ad8\u901f\u6570\u636e\u4f20\u8f93\u9700\u6c42\u3002<\/p>\n
SPI\u63a5\u53e3\u652f\u6301\u9ad8\u901f\u6570\u636e\u4f20\u8f93\uff0c\u53ef\u4ee5\u6ee1\u8db3\u5916\u8bbe\u7684\u9ad8\u901f\u6570\u636e\u4f20\u8f93\u9700\u6c42\u3002\u5b83\u7684\u4f20\u8f93\u901f\u7387\u53ef\u4ee5\u8fbe\u5230\u6bcf\u79d2\u51e0\u5341\u5146\u4f4d\uff0c\u751a\u81f3\u6bcf\u79d2\u51e0\u767e\u5146\u4f4d\uff0c\u53ef\u4ee5\u6ee1\u8db3\u5916\u8bbe\u7684\u9ad8\u901f\u6570\u636e\u4f20\u8f93\u9700\u6c42\u3002<\/p>\n
SPI\u63a5\u53e3\u7684\u7ed3\u6784\u975e\u5e38\u7b80\u5355\uff0c\u53ea\u9700\u8981\u51e0\u4e2a\u7b80\u5355\u7684\u4fe1\u53f7\u7ebf\u5c31\u53ef\u4ee5\u5b9e\u73b0\u6570\u636e\u4f20\u8f93\uff0c\u8fd9\u4e9b\u4fe1\u53f7\u7ebf\u53ef\u4ee5\u901a\u8fc7\u666e\u901a\u7684\u7535\u7f06\u8fde\u63a5\u3002\u6b64\u5916\uff0cSPI\u63a5\u53e3\u7684\u7ed3\u6784\u4e5f\u975e\u5e38\u7d27\u51d1\uff0c\u53ef\u4ee5\u6709\u6548\u5730\u51cf\u5c11\u7535\u7f06\u8fde\u63a5\u7684\u7a7a\u95f4\u5360\u7528\u3002<\/p>\n
SPI\u63a5\u53e3\u4e3b\u8981\u7528\u4e8e\u5d4c\u5165\u5f0f\u7cfb\u7edf\uff0c\u7528\u4e8e\u8fde\u63a5\u5916\u8bbe\u548c\u4e3b\u673a\u8bbe\u5907\u4e4b\u95f4\u7684\u6570\u636e\u4f20\u8f93\u3002\u5b83\u53ef\u4ee5\u7528\u4e8e\u8fde\u63a5\u5916\u8bbe\uff0c\u5982\u4f20\u611f\u5668\u3001\u5b58\u50a8\u5668\u3001\u663e\u793a\u5668\u7b49\uff0c\u4e5f\u53ef\u4ee5\u7528\u4e8e\u8fde\u63a5\u591a\u4e2a\u8bbe\u5907\uff0c\u5982\u591a\u4e2a\u5b58\u50a8\u5668\u3001\u591a\u4e2a\u5904\u7406\u5668\u7b49\u3002\u6b64\u5916\uff0cSPI\u63a5\u53e3\u8fd8\u53ef\u4ee5\u7528\u4e8e\u8fde\u63a5\u591a\u4e2a\u8bbe\u5907\u4e4b\u95f4\u7684\u901a\u4fe1\uff0c\u5982\u63a7\u5236\u5668\u548c\u5916\u8bbe\u4e4b\u95f4\u7684\u901a\u4fe1\u7b49\u3002<\/p>\n
SPI\u63a5\u53e3\u662f\u4e00\u79cd\u4e32\u884c\u5916\u56f4\u8bbe\u5907\u63a5\u53e3\uff0c\u5b83\u63d0\u4f9b\u4e86\u4e00\u79cd\u7b80\u5355\u3001\u9ad8\u6548\u7684\u65b9\u5f0f\u6765\u8fde\u63a5\u5916\u8bbe\u548c\u4e3b\u673a\u8bbe\u5907\u3002SPI\u63a5\u53e3\u5177\u6709\u9ad8\u901f\u6570\u636e\u4f20\u8f93\u7684\u80fd\u529b\uff0c\u7ed3\u6784\u7b80\u5355\uff0c\u53ea\u9700\u8981\u51e0\u4e2a\u7b80\u5355\u7684\u4fe1\u53f7\u7ebf\u5c31\u53ef\u4ee5\u5b9e\u73b0\u6570\u636e\u4f20\u8f93\u3002\u56e0\u6b64\uff0cSPI\u63a5\u53e3\u901a\u5e38\u7528\u4e8e\u5d4c\u5165\u5f0f\u7cfb\u7edf\u4e2d\uff0c\u7528\u4e8e\u8fde\u63a5\u5916\u8bbe\u548c\u4e3b\u673a\u8bbe\u5907\u4e4b\u95f4\u7684\u6570\u636e\u4f20\u8f93\uff0c\u4ee5\u53ca\u7528\u4e8e\u8fde\u63a5\u591a\u4e2a\u8bbe\u5907\u4e4b\u95f4\u7684\u901a\u4fe1\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"
SPI\u63a5\u53e3\uff08SerialPeripheralInterface\uff09\u662f\u4e00\u79cd\u4e32\u884c\u5916\u56f4\u8bbe\u5907\u63a5\u53e3\uff0c\u5b83\u63d0\u4f9b\u4e86\u4e00\u79cd\u7b80\u5355\u3001\u9ad8\u6548\u7684\u65b9\u5f0f\u6765\u8fde\u63a5\u5916\u8bbe\u548c\u4e3b\u673a\u8bbe\u5907\u3002SPI\u63a5\u53e3\u652f\u6301\u9ad8<\/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":[288],"_links":{"self":[{"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/posts\/60591"}],"collection":[{"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/comments?post=60591"}],"version-history":[{"count":0,"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/posts\/60591\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/media\/1839"}],"wp:attachment":[{"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/media?parent=60591"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/categories?post=60591"},{"taxonomy":"post_tag","embeddable":true,"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/tags?post=60591"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}