{"id":769,"date":"2020-12-08T15:27:41","date_gmt":"2020-12-08T07:27:41","guid":{"rendered":"https:\/\/fick707.com\/?p=769"},"modified":"2020-12-08T15:49:03","modified_gmt":"2020-12-08T07:49:03","slug":"usb-2-0-%e6%8e%a5%e5%8f%a3%e5%ae%9a%e4%b9%89","status":"publish","type":"post","link":"https:\/\/fick707.com\/?p=769","title":{"rendered":"USB 2.0 \u63a5\u53e3\u5b9a\u4e49"},"content":{"rendered":"<h1>A\u578bUSB<\/h1>\n<figure style=\"width: 330px\" class=\"wp-caption alignnone\"><a href=\"https:\/\/fick707.com\/pics\/diy\/202012\/usb\/usb_A_pinout.png\"><img loading=\"lazy\" decoding=\"async\" class=\"size-medium\" src=\"https:\/\/fick707.com\/pics\/diy\/202012\/usb\/usb_A_pinout.png\" width=\"330\" height=\"166\" \/><\/a><figcaption class=\"wp-caption-text\">A\u578bUSB\u63d2\u5934\u548c\u63d2\u5ea7<\/figcaption><\/figure>\n<p>\u00a0<\/p>\n<figure style=\"width: 769px\" class=\"wp-caption alignnone\"><a href=\"https:\/\/fick707.com\/pics\/diy\/202012\/usb\/usb-A-pinout.png\"><img loading=\"lazy\" decoding=\"async\" class=\"size-medium\" src=\"https:\/\/fick707.com\/pics\/diy\/202012\/usb\/usb-A-pinout.png\" width=\"769\" height=\"110\" \/><\/a><figcaption class=\"wp-caption-text\">A\u578bUSB\u63d2\u5934\u548c\u63d2\u5ea7\u5f15\u811a<\/figcaption><\/figure>\n\n\n<figure class=\"wp-block-table\"><table><tbody><tr><td>\u7f16\u53f7<\/td><td>\u5b9a\u4e49<\/td><td>\u989c\u8272\u8bc6\u522b<\/td><\/tr><tr><td>1<\/td><td>VBUS<\/td><td><code>Red\uff08\u7ea2\u8272\uff09<\/code><\/td><\/tr><tr><td>2<\/td><td>D-<\/td><td><code>White\uff08\u767d\u8272\uff09<\/code><\/td><\/tr><tr><td>3<\/td><td><code>D+<\/code><\/td><td><code>Green\uff08\u7eff\u8272\uff09<\/code><\/td><\/tr><tr><td>4<\/td><td><code>GND<\/code><\/td><td><code>Black\uff08\u9ed1\u8272\uff09<\/code><\/td><\/tr><\/tbody><\/table><figcaption>A\u578bUSB\u5f15\u811a\u5b9a\u4e49<\/figcaption><\/figure>\n\n\n<h1>B\u578bUSB<\/h1>\n<figure style=\"width: 300px\" class=\"wp-caption alignnone\"><a href=\"https:\/\/fick707.com\/pics\/diy\/202012\/usb\/usb-B.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"size-medium\" src=\"https:\/\/fick707.com\/pics\/diy\/202012\/usb\/usb-B.jpg\" width=\"300\" height=\"225\" \/><\/a><figcaption class=\"wp-caption-text\">B\u578bUSB\u63d2\u5934\u548c\u63d2\u5ea7<\/figcaption><\/figure>\n<figure style=\"width: 440px\" class=\"wp-caption alignnone\"><a href=\"https:\/\/fick707.com\/pics\/diy\/202012\/usb\/usb-B-pinout.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"size-medium\" src=\"https:\/\/fick707.com\/pics\/diy\/202012\/usb\/usb-B-pinout.jpg\" width=\"440\" height=\"225\" \/><\/a><figcaption class=\"wp-caption-text\">B\u578bUSB\u63d2\u5934\u548c\u63d2\u5ea7\u5f15\u811a<\/figcaption><\/figure>\n<p>\u63a5\u53e3\u5b9a\u4e49\u540cA\u578bUSB<\/p>\n<h1>mini A\/B\u578bUSB<\/h1>\n<figure style=\"width: 680px\" class=\"wp-caption alignnone\"><a href=\"https:\/\/fick707.com\/pics\/diy\/202012\/usb\/usb-mini-B.png\"><img loading=\"lazy\" decoding=\"async\" class=\"size-medium\" src=\"https:\/\/fick707.com\/pics\/diy\/202012\/usb\/usb-mini-B.png\" width=\"680\" height=\"368\" \/><\/a><figcaption class=\"wp-caption-text\">mini B\u578bUSB\u63d2\u5934\u548c\u63d2\u5ea7(mini A\u578b\u5916\u89c2\u7a0d\u6709\u4e0d\u540c\uff0c\u5f15\u811a\u76f8\u540c)<\/figcaption><\/figure>\n<figure style=\"width: 380px\" class=\"wp-caption alignnone\"><a href=\"https:\/\/fick707.com\/pics\/diy\/202012\/usb\/usb-mini-B-pinout.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"size-medium\" src=\"https:\/\/fick707.com\/pics\/diy\/202012\/usb\/usb-mini-B-pinout.jpg\" width=\"380\" height=\"128\" \/><\/a><figcaption class=\"wp-caption-text\">mini A\/B \u578bUSB\u5f15\u811a<\/figcaption><\/figure>\n\n\n<figure class=\"wp-block-table\"><table><tbody><tr><td>\u7f16\u53f7<\/td><td>\u5b9a\u4e49<\/td><td>\u989c\u8272\u8bc6\u522b<\/td><\/tr><tr><td>1<\/td><td>VBUS<\/td><td><code>Red\uff08\u7ea2\u8272\uff09<\/code><\/td><\/tr><tr><td>2<\/td><td>D-<\/td><td><code>White\uff08\u767d\u8272\uff09<\/code><\/td><\/tr><tr><td>3<\/td><td><code>D+<\/code><\/td><td><code>Green\uff08\u7eff\u8272\uff09<\/code><\/td><\/tr><tr><td>4<\/td><td>ID(Sense)<\/td><td>\u5206\u4e3aA\u548cB\u4e24\u79cd\u63a5\u53e3<br>A\uff1a\u63a5GND\uff08OTG\uff09<br>B\uff1a\u4e0d\u63a5<\/td><\/tr><tr><td>5<\/td><td><code>GND<\/code><\/td><td><code>Black\uff08\u9ed1\u8272\uff09<\/code><\/td><\/tr><\/tbody><\/table><figcaption>mini B \u578bUSB\u5f15\u811a\u5b9a\u4e49<\/figcaption><\/figure>\n\n\n<h1>micro USB<\/h1>\n<figure style=\"width: 496px\" class=\"wp-caption alignnone\"><a href=\"https:\/\/fick707.com\/pics\/diy\/202012\/usb\/usb-micro.png\"><img loading=\"lazy\" decoding=\"async\" class=\"size-medium\" src=\"https:\/\/fick707.com\/pics\/diy\/202012\/usb\/usb-micro.png\" width=\"496\" height=\"188\" \/><\/a><figcaption class=\"wp-caption-text\">micro usb\u63d2\u5934\u548c\u63d2\u5ea7<\/figcaption><\/figure>\n<figure style=\"width: 290px\" class=\"wp-caption alignnone\"><a href=\"https:\/\/fick707.com\/pics\/diy\/202012\/usb\/usb-micro-pinout.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"size-medium\" src=\"https:\/\/fick707.com\/pics\/diy\/202012\/usb\/usb-micro-pinout.jpg\" width=\"290\" height=\"192\" \/><\/a><figcaption class=\"wp-caption-text\">micro usb\u5f15\u811a<\/figcaption><\/figure>\n<p>\u5f15\u811a\u5b9a\u4e49\u540cmini usb<\/p>","protected":false},"excerpt":{"rendered":"<p>A\u578bUSB \u00a0 \u7f16\u53f7 \u5b9a\u4e49 \u989c\u8272\u8bc6\u522b 1 VBUS Red\uff08\u7ea2\u8272\uff09 2 D- White\uff08\u767d\u8272\uff09 3 &hellip;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[13,1],"tags":[],"series":[],"class_list":["post-769","post","type-post","status-publish","format-standard","hentry","category-diy","category-programmers"],"_links":{"self":[{"href":"https:\/\/fick707.com\/index.php?rest_route=\/wp\/v2\/posts\/769"}],"collection":[{"href":"https:\/\/fick707.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/fick707.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/fick707.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/fick707.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=769"}],"version-history":[{"count":6,"href":"https:\/\/fick707.com\/index.php?rest_route=\/wp\/v2\/posts\/769\/revisions"}],"predecessor-version":[{"id":775,"href":"https:\/\/fick707.com\/index.php?rest_route=\/wp\/v2\/posts\/769\/revisions\/775"}],"wp:attachment":[{"href":"https:\/\/fick707.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=769"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fick707.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=769"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fick707.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=769"},{"taxonomy":"series","embeddable":true,"href":"https:\/\/fick707.com\/index.php?rest_route=%2Fwp%2Fv2%2Fseries&post=769"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}