{"id":61199,"date":"2023-11-02T08:08:11","date_gmt":"2023-11-02T00:08:11","guid":{"rendered":"https:\/\/www.techphant.cn\/?p=61199"},"modified":"2023-11-02T08:08:11","modified_gmt":"2023-11-02T00:08:11","slug":"bjshs","status":"publish","type":"post","link":"https:\/\/www.techphant.cn\/blog\/61199.html","title":{"rendered":"\u6bd4\u8f83STM32F4\u548cSTC8A"},"content":{"rendered":"

  STM32F4\u548cSTC8A\u662f\u4e24\u6b3e\u5e38\u7528\u7684\u5fae\u63a7\u5236\u5668\uff0c\u5b83\u4eec\u90fd\u5177\u6709\u4e00\u5b9a\u7684\u6027\u80fd\u4f18\u52bf\uff0c\u4f46\u4e5f\u6709\u4e00\u4e9b\u4e0d\u540c\u4e4b\u5904\u3002\u672c\u6587\u5c06\u6df1\u5165\u6bd4\u8f83\u8fd9\u4e24\u6b3e\u5fae\u63a7\u5236\u5668\uff0c\u4ee5\u5e2e\u52a9\u60a8\u66f4\u597d\u5730\u4e86\u89e3\u5b83\u4eec\u4e4b\u95f4\u7684\u5dee\u5f02\u3002<\/p>\n

STM32F4<\/h2>\n

  \u6027\u80fd<\/h3>\n

  STM32F4\u662f\u4e00\u6b3e32\u4f4d\u5fae\u63a7\u5236\u5668\uff0c\u5177\u6709\u9ad8\u6027\u80fd\uff0c\u4f4e\u529f\u8017\u548c\u9ad8\u7075\u6d3b\u6027\u3002\u5b83\u5177\u6709\u9ad8\u8fbe180 MHz\u7684\u5904\u7406\u901f\u5ea6\uff0c\u53ef\u4ee5\u652f\u6301\u591a\u8fbe2 MB\u7684\u95ea\u5b58\uff0c\u4ee5\u53ca\u591a\u8fbe12\u4e2a12\u4f4dADC\u548c6\u4e2aDMA\u901a\u9053\u3002\u6b64\u5916\uff0cSTM32F4\u8fd8\u652f\u6301USB 2.0\u3001CAN\u3001I2C\u3001SPI\u548cUART\u63a5\u53e3\uff0c\u53ef\u4ee5\u5b9e\u73b0\u591a\u79cd\u5916\u8bbe\u7684\u8fde\u63a5\u3002<\/p>\n

  \u7535\u6e90<\/h3>\n

  STM32F4\u7684\u7535\u6e90\u8981\u6c42\u8f83\u4f4e\uff0c\u53ef\u4ee5\u901a\u8fc73.3V\u62165V\u4f9b\u7535\uff0c\u8fd8\u53ef\u4ee5\u4f7f\u7528\u5185\u90e8\u7684\u4f4e\u529f\u8017\u6a21\u5f0f\uff0c\u4ee5\u964d\u4f4e\u529f\u8017\u6d88\u8017\u3002\u6b64\u5916\uff0c\u5b83\u8fd8\u652f\u6301\u591a\u79cd\u6807\u51c6\u7684\u7535\u6e90\u7ba1\u7406\u529f\u80fd\uff0c\u53ef\u4ee5\u5b9e\u73b0\u8282\u80fd\u548c\u4f4e\u529f\u8017\u3002<\/p>\n

STC8A<\/h2>\n

  \u6027\u80fd<\/h3>\n

  STC8A\u662f\u4e00\u6b3e8\u4f4d\u5fae\u63a7\u5236\u5668\uff0c\u5177\u6709\u4f4e\u6210\u672c\uff0c\u4f4e\u529f\u8017\u548c\u9ad8\u7075\u6d3b\u6027\u3002\u5b83\u5177\u6709\u6700\u9ad820 MHz\u7684\u5904\u7406\u901f\u5ea6\uff0c\u53ef\u4ee5\u652f\u6301\u591a\u8fbe4 KB\u7684\u95ea\u5b58\uff0c\u4ee5\u53ca\u591a\u8fbe4\u4e2aADC\u548c2\u4e2aDMA\u901a\u9053\u3002\u6b64\u5916\uff0cSTC8A\u8fd8\u652f\u6301I2C\u3001SPI\u548cUART\u63a5\u53e3\uff0c\u53ef\u4ee5\u5b9e\u73b0\u591a\u79cd\u5916\u8bbe\u7684\u8fde\u63a5\u3002<\/p>\n

  \u7535\u6e90<\/h3>\n

  STC8A\u7684\u7535\u6e90\u8981\u6c42\u8f83\u4f4e\uff0c\u53ef\u4ee5\u901a\u8fc72.7V\u81f35.5V\u4f9b\u7535\uff0c\u8fd8\u53ef\u4ee5\u4f7f\u7528\u5185\u90e8\u7684\u4f4e\u529f\u8017\u6a21\u5f0f\uff0c\u4ee5\u964d\u4f4e\u529f\u8017\u6d88\u8017\u3002\u6b64\u5916\uff0c\u5b83\u8fd8\u652f\u6301\u591a\u79cd\u6807\u51c6\u7684\u7535\u6e90\u7ba1\u7406\u529f\u80fd\uff0c\u53ef\u4ee5\u5b9e\u73b0\u8282\u80fd\u548c\u4f4e\u529f\u8017\u3002<\/p>\n

\u603b\u7ed3<\/h2>\n

  \u4ece\u4e0a\u9762\u7684\u6bd4\u8f83\u53ef\u4ee5\u770b\u51fa\uff0cSTM32F4\u548cSTC8A\u6709\u4e00\u4e9b\u76f8\u4f3c\u4e4b\u5904\uff0c\u4f46\u4e5f\u6709\u4e00\u4e9b\u4e0d\u540c\u4e4b\u5904\u3002<\/strong>STM32F4\u5177\u6709\u9ad8\u6027\u80fd\uff0c\u53ef\u4ee5\u652f\u6301\u66f4\u591a\u7684\u5916\u8bbe\uff0c\u4f46\u7535\u6e90\u8981\u6c42\u8f83\u9ad8\uff1b\u800cSTC8A\u5177\u6709\u4f4e\u6210\u672c\uff0c\u53ef\u4ee5\u652f\u6301\u66f4\u5c11\u7684\u5916\u8bbe\uff0c\u4f46\u7535\u6e90\u8981\u6c42\u8f83\u4f4e\u3002\u56e0\u6b64\uff0c\u5728\u9009\u62e9\u5fae\u63a7\u5236\u5668\u65f6\uff0c\u5e94\u8be5\u6839\u636e\u81ea\u5df1\u7684\u9700\u6c42\u6765\u9009\u62e9\u5408\u9002\u7684\u5fae\u63a7\u5236\u5668\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

STM32F4\u548cSTC8A\u662f\u4e24\u6b3e\u5e38\u7528\u7684\u5fae\u63a7\u5236\u5668\uff0c\u5b83\u4eec\u90fd\u5177\u6709\u4e00\u5b9a\u7684\u6027\u80fd\u4f18\u52bf\uff0c\u4f46\u4e5f\u6709\u4e00\u4e9b\u4e0d\u540c\u4e4b\u5904\u3002\u672c\u6587\u5c06\u6df1\u5165\u6bd4\u8f83\u8fd9\u4e24\u6b3e\u5fae\u63a7\u5236\u5668\uff0c\u4ee5\u5e2e\u52a9\u60a8\u66f4\u597d\u5730\u4e86\u89e3\u5b83\u4eec\u4e4b\u95f4\u7684\u5dee\u5f02\u3002ST<\/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":[287],"class_list":["post-61199","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","tag-stm32"],"_links":{"self":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/61199","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=61199"}],"version-history":[{"count":0,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/61199\/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=61199"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/categories?post=61199"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/tags?post=61199"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}