{"id":41248,"date":"2023-10-04T17:00:51","date_gmt":"2023-10-04T09:00:51","guid":{"rendered":"https:\/\/www.techphant.cn\/?p=41248"},"modified":"2023-10-04T17:00:51","modified_gmt":"2023-10-04T09:00:51","slug":"mjfxj","status":"publish","type":"post","link":"https:\/\/www.techphant.cn\/blog\/41248.html","title":{"rendered":"MAX232\u63a5\u6cd5\u8be6\u89e3"},"content":{"rendered":"

  MAX232\u63a5\u6cd5\u662f\u4e00\u79cd\u7528\u4e8e\u8fde\u63a5RS-232\u8bbe\u5907\u7684\u63a5\u53e3\u6807\u51c6\uff0c\u5b83\u53ef\u4ee5\u5c06RS-232\u4fe1\u53f7\u8f6c\u6362\u4e3aTTL\u4fe1\u53f7\uff0c\u56e0\u800c\u53ef\u4ee5\u7528\u6765\u8fde\u63a5RS-232\u8bbe\u5907\u548cTTL\u8bbe\u5907\u3002MAX232\u63a5\u6cd5\u7684\u4f7f\u7528\u53ef\u4ee5\u4f7fRS-232\u8bbe\u5907\u4e0eTTL\u8bbe\u5907\u8fdb\u884c\u53cc\u5411\u901a\u4fe1\uff0c\u5e76\u4e14\u53ef\u4ee5\u652f\u6301\u591a\u79cdRS-232\u8bbe\u5907\u548cTTL\u8bbe\u5907\u7684\u8fde\u63a5\u3002\u672c\u6587\u5c06\u8be6\u7ec6\u4ecb\u7ecdMAX232\u63a5\u6cd5\u7684\u5de5\u4f5c\u539f\u7406\u3001\u63a5\u7ebf\u65b9\u6cd5\u4ee5\u53ca\u5e94\u7528\u5b9e\u4f8b\u3002<\/p>\n

MAX232\u63a5\u6cd5\u7684\u5de5\u4f5c\u539f\u7406<\/h2>\n

  MAX232\u63a5\u6cd5\u662f\u4e00\u79cd\u7528\u4e8e\u8fde\u63a5RS-232\u8bbe\u5907\u548cTTL\u8bbe\u5907\u7684\u63a5\u53e3\u6807\u51c6\uff0c\u5b83\u53ef\u4ee5\u5c06RS-232\u4fe1\u53f7\u8f6c\u6362\u4e3aTTL\u4fe1\u53f7\uff0c\u4ee5\u5b9e\u73b0RS-232\u8bbe\u5907\u548cTTL\u8bbe\u5907\u7684\u53cc\u5411\u901a\u4fe1\u3002<\/strong>MAX232\u63a5\u6cd5\u7684\u5de5\u4f5c\u539f\u7406\u662f\uff0c\u901a\u8fc7\u4f7f\u7528\u4e24\u7ec4RS-232\u8f6c\u6362\u5668\uff0c\u5c06RS-232\u4fe1\u53f7\u8f6c\u6362\u4e3aTTL\u4fe1\u53f7\uff0c\u7136\u540e\u5c06TTL\u4fe1\u53f7\u4f20\u8f93\u5230TTL\u8bbe\u5907\uff0c\u6700\u540e\u5c06TTL\u4fe1\u53f7\u8f6c\u6362\u4e3aRS-232\u4fe1\u53f7\u4f20\u8f93\u5230RS-232\u8bbe\u5907\u3002<\/p>\n

MAX232\u63a5\u6cd5\u7684\u63a5\u7ebf\u65b9\u6cd5<\/h2>\n

  MAX232\u63a5\u6cd5\u7684\u63a5\u7ebf\u65b9\u6cd5\u662f\uff0c\u5c06RS-232\u8f6c\u6362\u5668\u7684\u8f93\u5165\u7aef\u8fde\u63a5\u5230RS-232\u8bbe\u5907\u7684\u8f93\u51fa\u7aef\uff0c\u5c06RS-232\u8f6c\u6362\u5668\u7684\u8f93\u51fa\u7aef\u8fde\u63a5\u5230TTL\u8bbe\u5907\u7684\u8f93\u5165\u7aef\uff0c\u7136\u540e\u5c06TTL\u8f6c\u6362\u5668\u7684\u8f93\u5165\u7aef\u8fde\u63a5\u5230TTL\u8bbe\u5907\u7684\u8f93\u51fa\u7aef\uff0c\u6700\u540e\u5c06TTL\u8f6c\u6362\u5668\u7684\u8f93\u51fa\u7aef\u8fde\u63a5\u5230RS-232\u8bbe\u5907\u7684\u8f93\u5165\u7aef\uff0c\u4ece\u800c\u5b9e\u73b0RS-232\u8bbe\u5907\u548cTTL\u8bbe\u5907\u7684\u53cc\u5411\u901a\u4fe1\u3002<\/p>\n

MAX232\u63a5\u6cd5\u7684\u5e94\u7528\u5b9e\u4f8b<\/h2>\n

  \u5bb6\u5ead\u5b89\u9632\u7cfb\u7edf<\/h3>\n

  \u5bb6\u5ead\u5b89\u9632\u7cfb\u7edf\u662f\u4e00\u79cd\u4f7f\u7528TTL\u8bbe\u5907\u6784\u5efa\u7684\u5b89\u9632\u7cfb\u7edf\uff0c\u5b83\u53ef\u4ee5\u5b9e\u65f6\u76d1\u63a7\u5bb6\u5ead\u7684\u5b89\u5168\u60c5\u51b5\uff0c\u5e76\u4e14\u53ef\u4ee5\u5c06\u5b89\u5168\u4fe1\u606f\u4f20\u8f93\u5230RS-232\u8bbe\u5907\uff0c\u4ee5\u5b9e\u73b0\u8fdc\u7a0b\u76d1\u63a7\u3002\u4e3a\u4e86\u5b9e\u73b0\u5bb6\u5ead\u5b89\u9632\u7cfb\u7edf\u7684\u8fdc\u7a0b\u76d1\u63a7\u529f\u80fd\uff0c\u53ef\u4ee5\u4f7f\u7528MAX232\u63a5\u6cd5\u5c06TTL\u8bbe\u5907\u548cRS-232\u8bbe\u5907\u8fde\u63a5\u8d77\u6765\uff0c\u4ece\u800c\u5b9e\u73b0\u5b89\u9632\u7cfb\u7edf\u7684\u8fdc\u7a0b\u76d1\u63a7\u529f\u80fd\u3002<\/p>\n

  \u667a\u80fd\u5bb6\u5c45\u7cfb\u7edf<\/h3>\n

  \u667a\u80fd\u5bb6\u5c45\u7cfb\u7edf\u662f\u4e00\u79cd\u4f7f\u7528RS-232\u8bbe\u5907\u6784\u5efa\u7684\u667a\u80fd\u5bb6\u5c45\u7cfb\u7edf\uff0c\u5b83\u53ef\u4ee5\u5b9e\u73b0\u5bb6\u5ead\u73af\u5883\u7684\u667a\u80fd\u5316\u63a7\u5236\uff0c\u5e76\u4e14\u53ef\u4ee5\u5c06\u5bb6\u5ead\u73af\u5883\u7684\u63a7\u5236\u4fe1\u606f\u4f20\u8f93\u5230TTL\u8bbe\u5907\uff0c\u4ee5\u5b9e\u73b0\u8fdc\u7a0b\u63a7\u5236\u3002\u4e3a\u4e86\u5b9e\u73b0\u667a\u80fd\u5bb6\u5c45\u7cfb\u7edf\u7684\u8fdc\u7a0b\u63a7\u5236\u529f\u80fd\uff0c\u53ef\u4ee5\u4f7f\u7528MAX232\u63a5\u6cd5\u5c06RS-232\u8bbe\u5907\u548cTTL\u8bbe\u5907\u8fde\u63a5\u8d77\u6765\uff0c\u4ece\u800c\u5b9e\u73b0\u667a\u80fd\u5bb6\u5c45\u7cfb\u7edf\u7684\u8fdc\u7a0b\u63a7\u5236\u529f\u80fd\u3002<\/p>\n

\u603b\u7ed3<\/h2>\n

  MAX232\u63a5\u6cd5\u662f\u4e00\u79cd\u7528\u4e8e\u8fde\u63a5RS-232\u8bbe\u5907\u548cTTL\u8bbe\u5907\u7684\u63a5\u53e3\u6807\u51c6\uff0c\u5b83\u53ef\u4ee5\u5c06RS-232\u4fe1\u53f7\u8f6c\u6362\u4e3aTTL\u4fe1\u53f7\uff0c\u4ee5\u5b9e\u73b0RS-232\u8bbe\u5907\u548cTTL\u8bbe\u5907\u7684\u53cc\u5411\u901a\u4fe1\u3002<\/strong>MAX232\u63a5\u6cd5\u7684\u63a5\u7ebf\u65b9\u6cd5\u662f\uff0c\u5c06RS-232\u8f6c\u6362\u5668\u7684\u8f93\u5165\u7aef\u8fde\u63a5\u5230RS-232\u8bbe\u5907\u7684\u8f93\u51fa\u7aef\uff0c\u5c06RS-232\u8f6c\u6362\u5668\u7684\u8f93\u51fa\u7aef\u8fde\u63a5\u5230TTL\u8bbe\u5907\u7684\u8f93\u5165\u7aef\uff0c\u7136\u540e\u5c06TTL\u8f6c\u6362\u5668\u7684\u8f93\u5165\u7aef\u8fde\u63a5\u5230TTL\u8bbe\u5907\u7684\u8f93\u51fa\u7aef\uff0c\u6700\u540e\u5c06TTL\u8f6c\u6362\u5668\u7684\u8f93\u51fa\u7aef\u8fde\u63a5\u5230RS-232\u8bbe\u5907\u7684\u8f93\u5165\u7aef\u3002MAX232\u63a5\u6cd5\u53ef\u4ee5\u7528\u4e8e\u5b9e\u73b0\u5bb6\u5ead\u5b89\u9632\u7cfb\u7edf\u7684\u8fdc\u7a0b\u76d1\u63a7\u548c\u667a\u80fd\u5bb6\u5c45\u7cfb\u7edf\u7684\u8fdc\u7a0b\u63a7\u5236\uff0c\u4ece\u800c\u6ee1\u8db3\u5b9e\u9645\u5e94\u7528\u7684\u9700\u6c42\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

MAX232\u63a5\u6cd5\u662f\u4e00\u79cd\u7528\u4e8e\u8fde\u63a5RS-232\u8bbe\u5907\u7684\u63a5\u53e3\u6807\u51c6\uff0c\u5b83\u53ef\u4ee5\u5c06RS-232\u4fe1\u53f7\u8f6c\u6362\u4e3aTTL\u4fe1\u53f7\uff0c\u56e0\u800c\u53ef\u4ee5\u7528\u6765\u8fde\u63a5RS-232\u8bbe\u5907\u548cTTL\u8bbe\u5907\u3002MAX232\u63a5\u6cd5\u7684\u4f7f\u7528\u53ef<\/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":[68],"class_list":["post-41248","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","tag-r-3"],"_links":{"self":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/41248","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=41248"}],"version-history":[{"count":0,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/41248\/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=41248"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/categories?post=41248"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/tags?post=41248"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}