{"id":42809,"date":"2023-09-28T02:56:03","date_gmt":"2023-09-27T18:56:03","guid":{"rendered":"https:\/\/www.techphant.cn\/?p=42809"},"modified":"2023-09-28T02:56:03","modified_gmt":"2023-09-27T18:56:03","slug":"xpfzjj","status":"publish","type":"post","link":"https:\/\/www.techphant.cn\/blog\/42809.html","title":{"rendered":"485\u82af\u7247\u5c01\u88c5\u7b80\u4ecb"},"content":{"rendered":"

  485\u82af\u7247\u5c01\u88c5\u662f\u4e00\u79cd\u7528\u4e8e\u8fde\u63a5485\u901a\u4fe1\u8bbe\u5907\u7684\u63a5\u53e3\u3002\u5b83\u53ef\u4ee5\u63d0\u4f9b\u9ad8\u901f\u6570\u636e\u4f20\u8f93\uff0c\u652f\u6301\u534a\u53cc\u5de5\u548c\u5168\u53cc\u5de5\u7684\u901a\u4fe1\u65b9\u5f0f\uff0c\u5e76\u53ef\u4ee5\u652f\u6301\u591a\u79cd\u534f\u8bae\u3002485\u82af\u7247\u5c01\u88c5\u63d0\u4f9b\u4e86\u4e00\u79cd\u7b80\u5355\u3001\u5b9e\u7528\u3001\u7ecf\u6d4e\u7684\u89e3\u51b3\u65b9\u6848\uff0c\u53ef\u4ee5\u6ee1\u8db3\u5404\u79cd\u5e94\u7528\u573a\u666f\u7684\u9700\u6c42\u3002<\/p>\n

485\u82af\u7247\u5c01\u88c5\u79cd\u7c7b<\/h2>\n

  QFN\u5c01\u88c5<\/h3>\n

  QFN\u5c01\u88c5\u662f\u4e00\u79cd\u7d27\u51d1\u578b\u5c01\u88c5\uff0c\u5176\u7279\u70b9\u662f\u5b83\u7684\u5c01\u88c5\u7ed3\u6784\u975e\u5e38\u7d27\u51d1\uff0c\u53ef\u4ee5\u63d0\u4f9b\u66f4\u591a\u7684\u63a5\u53e3\uff0c\u800c\u4e14\u53ef\u4ee5\u652f\u6301\u591a\u79cd\u534f\u8bae\uff0c\u5982RS-485\u3001RS-422\u3001CAN\u7b49\u3002\u6b64\u5916\uff0cQFN\u5c01\u88c5\u4e5f\u53ef\u4ee5\u652f\u6301\u9ad8\u901f\u4f20\u8f93\uff0c\u53ef\u4ee5\u8fbe\u5230\u6bcf\u79d210Mbit\/s\u7684\u901f\u5ea6\uff0c\u53ef\u4ee5\u6ee1\u8db3\u5927\u591a\u6570\u5e94\u7528\u573a\u666f\u7684\u9700\u6c42\u3002<\/p>\n

  DIP\u5c01\u88c5<\/h3>\n

  DIP\u5c01\u88c5\u662f\u4e00\u79cd\u5e38\u89c1\u7684\u5c01\u88c5\u5f62\u5f0f\uff0c\u5176\u7279\u70b9\u662f\u5b83\u7684\u5c01\u88c5\u7ed3\u6784\u975e\u5e38\u7b80\u5355\uff0c\u53ef\u4ee5\u63d0\u4f9b\u66f4\u591a\u7684\u63a5\u53e3\uff0c\u800c\u4e14\u53ef\u4ee5\u652f\u6301\u591a\u79cd\u534f\u8bae\uff0c\u5982RS-485\u3001RS-422\u3001CAN\u7b49\u3002\u6b64\u5916\uff0cDIP\u5c01\u88c5\u4e5f\u53ef\u4ee5\u652f\u6301\u9ad8\u901f\u4f20\u8f93\uff0c\u53ef\u4ee5\u8fbe\u5230\u6bcf\u79d210Mbit\/s\u7684\u901f\u5ea6\uff0c\u53ef\u4ee5\u6ee1\u8db3\u5927\u591a\u6570\u5e94\u7528\u573a\u666f\u7684\u9700\u6c42\u3002<\/p>\n

  SMD\u5c01\u88c5<\/h3>\n

  SMD\u5c01\u88c5\u662f\u4e00\u79cd\u7d27\u51d1\u578b\u5c01\u88c5\uff0c\u5176\u7279\u70b9\u662f\u5b83\u7684\u5c01\u88c5\u7ed3\u6784\u975e\u5e38\u7d27\u51d1\uff0c\u53ef\u4ee5\u63d0\u4f9b\u66f4\u591a\u7684\u63a5\u53e3\uff0c\u800c\u4e14\u53ef\u4ee5\u652f\u6301\u591a\u79cd\u534f\u8bae\uff0c\u5982RS-485\u3001RS-422\u3001CAN\u7b49\u3002\u6b64\u5916\uff0cSMD\u5c01\u88c5\u4e5f\u53ef\u4ee5\u652f\u6301\u9ad8\u901f\u4f20\u8f93\uff0c\u53ef\u4ee5\u8fbe\u5230\u6bcf\u79d210Mbit\/s\u7684\u901f\u5ea6\uff0c\u53ef\u4ee5\u6ee1\u8db3\u5927\u591a\u6570\u5e94\u7528\u573a\u666f\u7684\u9700\u6c42\u3002<\/p>\n

485\u82af\u7247\u5c01\u88c5\u7684\u5e94\u7528<\/h2>\n

  \u5de5\u4e1a\u63a7\u5236<\/h3>\n

  485\u82af\u7247\u5c01\u88c5\u53ef\u4ee5\u7528\u4e8e\u5de5\u4e1a\u63a7\u5236\uff0c\u53ef\u4ee5\u652f\u6301\u591a\u79cd\u534f\u8bae\uff0c\u5982RS-485\u3001RS-422\u3001CAN\u7b49\uff0c\u53ef\u4ee5\u63d0\u4f9b\u9ad8\u901f\u6570\u636e\u4f20\u8f93\uff0c\u652f\u6301\u534a\u53cc\u5de5\u548c\u5168\u53cc\u5de5\u7684\u901a\u4fe1\u65b9\u5f0f\uff0c\u53ef\u4ee5\u6ee1\u8db3\u5404\u79cd\u5de5\u4e1a\u63a7\u5236\u573a\u666f\u7684\u9700\u6c42\u3002<\/p>\n

  \u667a\u80fd\u5bb6\u5c45<\/h3>\n

  485\u82af\u7247\u5c01\u88c5\u53ef\u4ee5\u7528\u4e8e\u667a\u80fd\u5bb6\u5c45\uff0c\u53ef\u4ee5\u652f\u6301\u591a\u79cd\u534f\u8bae\uff0c\u5982RS-485\u3001RS-422\u3001CAN\u7b49\uff0c\u53ef\u4ee5\u63d0\u4f9b\u9ad8\u901f\u6570\u636e\u4f20\u8f93\uff0c\u652f\u6301\u534a\u53cc\u5de5\u548c\u5168\u53cc\u5de5\u7684\u901a\u4fe1\u65b9\u5f0f\uff0c\u53ef\u4ee5\u6ee1\u8db3\u5404\u79cd\u667a\u80fd\u5bb6\u5c45\u573a\u666f\u7684\u9700\u6c42\u3002<\/p>\n

  \u7269\u8054\u7f51<\/h3>\n

  485\u82af\u7247\u5c01\u88c5\u53ef\u4ee5\u7528\u4e8e\u7269\u8054\u7f51\uff0c\u53ef\u4ee5\u652f\u6301\u591a\u79cd\u534f\u8bae\uff0c\u5982RS-485\u3001RS-422\u3001CAN\u7b49\uff0c\u53ef\u4ee5\u63d0\u4f9b\u9ad8\u901f\u6570\u636e\u4f20\u8f93\uff0c\u652f\u6301\u534a\u53cc\u5de5\u548c\u5168\u53cc\u5de5\u7684\u901a\u4fe1\u65b9\u5f0f\uff0c\u53ef\u4ee5\u6ee1\u8db3\u5404\u79cd\u7269\u8054\u7f51\u573a\u666f\u7684\u9700\u6c42\u3002<\/p>\n

\u603b\u7ed3<\/h2>\n

  485\u82af\u7247\u5c01\u88c5\u662f\u4e00\u79cd\u7528\u4e8e\u8fde\u63a5485\u901a\u4fe1\u8bbe\u5907\u7684\u63a5\u53e3\uff0c\u63d0\u4f9b\u4e86\u4e00\u79cd\u7b80\u5355\u3001\u5b9e\u7528\u3001\u7ecf\u6d4e\u7684\u89e3\u51b3\u65b9\u6848\uff0c\u53ef\u4ee5\u6ee1\u8db3\u5404\u79cd\u5e94\u7528\u573a\u666f\u7684\u9700\u6c42\u3002<\/strong>\u76ee\u524d\u5e38\u89c1\u7684485\u82af\u7247\u5c01\u88c5\u6709QFN\u5c01\u88c5\u3001DIP\u5c01\u88c5\u548cSMD\u5c01\u88c5\uff0c\u53ef\u4ee5\u652f\u6301\u591a\u79cd\u534f\u8bae\uff0c\u53ef\u4ee5\u63d0\u4f9b\u9ad8\u901f\u6570\u636e\u4f20\u8f93\uff0c\u53ef\u4ee5\u6ee1\u8db3\u5927\u591a\u6570\u5e94\u7528\u573a\u666f\u7684\u9700\u6c42\u3002485\u82af\u7247\u5c01\u88c5\u53ef\u4ee5\u7528\u4e8e\u5de5\u4e1a\u63a7\u5236\u3001\u667a\u80fd\u5bb6\u5c45\u548c\u7269\u8054\u7f51\u7b49\u573a\u666f\uff0c\u53ef\u4ee5\u6ee1\u8db3\u4e0d\u540c\u5e94\u7528\u573a\u666f\u7684\u9700\u6c42\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

485\u82af\u7247\u5c01\u88c5\u662f\u4e00\u79cd\u7528\u4e8e\u8fde\u63a5485\u901a\u4fe1\u8bbe\u5907\u7684\u63a5\u53e3\u3002\u5b83\u53ef\u4ee5\u63d0\u4f9b\u9ad8\u901f\u6570\u636e\u4f20\u8f93\uff0c\u652f\u6301\u534a\u53cc\u5de5\u548c\u5168\u53cc\u5de5\u7684\u901a\u4fe1\u65b9\u5f0f\uff0c\u5e76\u53ef\u4ee5\u652f\u6301\u591a\u79cd\u534f\u8bae\u3002485\u82af\u7247\u5c01\u88c5\u63d0\u4f9b\u4e86\u4e00\u79cd\u7b80\u5355\u3001\u5b9e\u7528\u3001\u7ecf\u6d4e\u7684\u89e3\u51b3<\/p>\n","protected":false},"author":1,"featured_media":4132,"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":[61],"class_list":["post-42809","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","tag-r"],"_links":{"self":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/42809","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=42809"}],"version-history":[{"count":0,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/42809\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/media\/4132"}],"wp:attachment":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/media?parent=42809"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/categories?post=42809"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/tags?post=42809"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}