{"id":19432,"date":"2022-05-07T17:42:42","date_gmt":"2022-05-07T09:42:42","guid":{"rendered":"http:\/\/www.ljqcj.cn\/?p=19432"},"modified":"2022-05-07T17:42:42","modified_gmt":"2022-05-07T09:42:42","slug":"%e6%b7%b1%e5%9c%b3%e5%93%aa%e5%ae%b6%e8%bf%9e%e6%8e%a5%e5%99%a8%e5%b7%a5%e5%8e%82%e7%94%9f%e4%ba%a7usb%e5%a5%bd","status":"publish","type":"post","link":"https:\/\/www.ljqcj.cn\/19432.html","title":{"rendered":"\u6df1\u5733\u54ea\u5bb6\u8fde\u63a5\u5668\u5de5\u5382\u751f\u4ea7USB\u597d"},"content":{"rendered":"
<\/p>\n
\u6df1\u5733\u54ea\u5bb6\u8fde\u63a5\u5668\u5de5\u5382\u751f\u4ea7USB\u597d\uff1f\u5bf9\u4e8e\u7ecf\u5e38\u91c7\u8d2dUSB\u7684\u5ba2\u6237\u6765\u8bf4\uff0c\u4ed6\u4eec\u9009\u8d2dUSB\u65f6\uff0c\u80af\u5b9a\u4f1a\u4f18\u9009\u6311\u9009\u51fa\u9760\u8c31\u7684USB\u751f\u4ea7\u5de5\u5382\uff0c\u90a3\u4e48\u6df1\u5733\u54ea\u5bb6\u8fde\u63a5\u5668\u5de5\u5382\u751f\u4ea7USB\u597d\uff1f\u4e0b\u9762\u5fb7\u7d22\u4e94\u91d1\u7535\u5b50\u5de5\u7a0b\u5e08\u5c31\u6765\u79d1\u666e\u4e00\u4e0b\u6df1\u5733\u751f\u4ea7USB\u8fde\u63a5\u5668\u7684\u5de5\u5382\u8be5\u600e\u4e48\u9009\u62e9\u3002<\/p>\n
<\/p>\n
\u901a\u7528\u4e32\u884c\u603b\u7ebf\uff08\u82f1\u8bed\uff1aUniversal Serial Bus\uff0c\u7f29\u5199\uff1aUSB\uff09\u662f\u8fde\u63a5\u8ba1\u7b97\u673a\u7cfb\u7edf\u4e0e\u5916\u90e8\u8bbe\u5907\u7684\u4e00\u79cd\u4e32\u53e3\u603b\u7ebf\u6807\u51c6\uff0c\u4e5f\u662f\u4e00\u79cd\u8f93\u5165\u8f93\u51fa\u63a5\u53e3\u7684\u6280\u672f\u89c4\u8303\uff0c\u88ab\u5e7f\u6cdb\u5730\u5e94\u7528\u4e8e\u4e2a\u4eba\u7535\u8111\u548c\u79fb\u52a8\u8bbe\u5907\u7b49\u4fe1\u606f\u901a\u8baf\u4ea7\u54c1\uff0c\u5e76\u6269\u5c55\u81f3\u6444\u5f71\u5668\u6750\u3001\u6570\u5b57\u7535\u89c6\uff08\u673a\u9876\u76d2\uff09\u3001\u6e38\u620f\u673a\u7b49\u5176\u5b83\u76f8\u5173\u9886\u57df\u3002\u6700\u65b0\u4e00\u4ee3\u662fUSB 3.1\uff0c\u4f20\u8f93\u901f\u5ea6\u53ef\u8fbe10Gbit\/s\u3002<\/p>\n
<\/p>\n
Mini USB<\/p>\n
\u4f53\u79ef\u4e5f\u6bd4\u8f83\u5c0f\u5de7\uff0c\u6240\u4ee5\u6b63\u5728\u8d62\u5f97\u5f88\u591a\u7684\u5382\u5546\u9752\u7750\uff0c\u8fd9\u79cd\u63a5\u53e3\u5e7f\u6cdb\u51fa\u73b0\u5728\u8bfb\u5361\u5668\u3001MP3\u3001\u6570\u7801\u76f8\u673a\u4ee5\u53ca\u79fb\u52a8\u786c\u76d8\u4e0a\u3002<\/p>\n
Micro USB<\/p>\n
Micro USB\u6bd4\u6807\u51c6USB\u548cMINI USB\u90fd\u8981\u5c0f\u5de7\uff0c\u8282\u7701\u7a7a\u95f4\u3002Micro-USB\u6807\u51c6\u652f\u6301\u76ee\u524dUSB\u7684OTG\u529f\u80fd\uff0c\u5373\u5728\u6ca1\u6709\u4e3b\u673a(\u4f8b\u5982\u4e2a\u4eba\u7535\u8111)\u7684\u60c5\u51b5\u4e0b\uff0c\u4fbf\u643a\u8bbe\u5907\u4e4b\u95f4\u53ef\u76f4\u63a5\u5b9e\u73b0\u6570\u636e\u4f20\u8f93\uff0c\u540c\u65f6\u63d0\u4f9b\u6570\u636e\u4f20\u8f93\u548c\u5145\u7535\uff0c\u7279\u522b\u9002\u7528\u4e8e\u9ad8\u901f(HS)\u6216\u66f4\u9ad8\u901f\u7387\u7684\u6570\u636e\u4f20\u8f93\uff0c\u662f\u8fde\u63a5\u5c0f\u578b\u8bbe\u5907(\u5982\u624b\u673a\uff0cPDA\uff0c\u6570\u7801\u76f8\u673a\uff0c\u6570\u7801\u6444\u50cf\u673a\u548c\u4fbf\u643a\u6570\u5b57\u64ad\u653e\u5668\u7b49\u7b49)\u7684\u6700\u4f73\u9009\u62e9\u3002\u5728\u73b0\u4ecaMicro-USB\u5df2\u9010\u6e10\u4e3aC\u578bUSB\u6240\u53d6\u4ee3\uff0c\u4f46\u5728\u5145\u7535\u5b9d\u3001\u97f3\u7bb1\u3001\u84dd\u7259\u8033\u673a\u3001\u6444\u50cf\u5934\u3001\u884c\u8f66\u8bb0\u5f55\u4eea\u7b49\u6570\u7801\u4ea7\u54c1\u4e0a\u4f9d\u7136\u88ab\u5e7f\u6cdb\u4f7f\u7528\u3002<\/p>\n
A\u578bUSB<\/p>\n
Type-A\u5176\u5b9e\u5c31\u662f\u6211\u4eec\u76ee\u524d\u975e\u5e38\u5e38\u89c1\u7684USB\u63d2\u5934,\u76f4\u5230\u73b0\u5728\u4e0d\u5c11PC\u3001PC\u5468\u8fb9\u3001\u624b\u673a\u5145\u7535\u5668\u7b49\u7b49\u90fd\u4f9d\u7136\u91c7\u7528\u4e86\u8fd9\u79cd\u63a5\u53e3\uff0c\u662f\u76ee\u524d\u666e\u53ca\u5ea6\u6700\u9ad8\u7684USB\u63a5\u53e3\u4e86\u3002\u800cUSB-A\u4ea6\u6709\u5206\u4e3a\u516c\u5ea7\u4e0e\u6bcd\u5ea7\u3002\u5e38\u89c1\u7684USB-A\u6570\u636e\u7ebf\u7684A\u7aef\u5c31\u662f\u516c\u5ea7\uff0c\u800c\u5145\u7535\u5668\u4e0a\u7684\u5219\u662f\u6bcd\u5ea7\u3002<\/p>\n
B\u578bUSB<\/p>\n
Type-B USD\u5e38\u89c1\u4e8e\u6253\u5370\u673a\u4e4b\u7c7b\u7684\u8bbe\u5907\u4e0a\uff0cB\u578b\u63a5\u53e3\u4e3b\u8981\u662f\u5f3a\u8c03\u6570\u636e\u4f20\u8f93\u53ef\u9760\u6027\u7279\u522b\u662f\u6240\u9700\u7ebf\u957f\u8f83\u957f\u7684\uff0c\u90fd\u662fA-B\u7ebf\u3002<\/p>\n
C\u578bUSB<\/p>\n
USB Type-C\uff0c\u53c8\u79f0USB-C\u3002\u662f\u76ee\u524dUSB\u63a5\u53e3\u4e2d\u6700\u65b0\u63a8\u51fa\u7684\u7269\u7406\u63a5\u53e3\uff0c\u867d\u7136\u4f53\u79ef\u5e76\u6ca1\u6709MicroUSB\u5c0f\uff0c\u4f46\u529f\u80fd\u4e0e\u6027\u80fd\u4e0a\u9ad8\u4e8eMicro USB\u3002\u5e76\u4e14\u52a0\u5165\u4e86\u6b63\u53cd\u76f2\u63d2\u529f\u80fd\u66f4\u4e3a\u4eba\u6027\u5316\u3002\u800c\u667a\u80fd\u624b\u673a\u5f00\u59cb\u5168\u9762\u6dd8\u6c70MicroUSB\u6539\u6362\u4e3aC\u578bUSB\u4ea6\u8bc1\u660e\u4e86USB-C\u7684\u8bbe\u8ba1\u7684\u5f3a\u5927\u6027\u3002<\/p>\n
<\/p>\n
\u7b80\u5355\u6765\u8bf4C\u578bUSB\u62e5\u6709\u4ee5\u4e0b\u7279\u70b9\uff1a<\/p>\n
1 – \u57fa\u51c6\u8bbe\u8ba1\u7535\u6d413A\uff0c\u901a\u8fc7\u914d\u5408USB PD\u534f\u8bae\uff0c\u4f9b\u7535\u6027\u80fd\u53ef\u8fbe100W\uff1b<\/p>\n
2 – \u6b63\u53cd\u76f2\u63d2\u8bbe\u8ba1\uff0c\u66f4\u4e3a\u4eba\u6027\u5316\uff1b<\/p>\n
3 – \u4f20\u8f93\u901f\u5ea6\u4e3a\u73b0\u884c301\u6807\u51c6\uff1b<\/p>\n
4 – \u652f\u6301\u9ad8\u6e05\u89c6\u9891\u3001\u97f3\u9891\u4fe1\u53f7\u8f93\u51fa\uff1b<\/p>\n
5 – \u53ef\u901a\u8fc7Pin \/ EMaker\u7684\u9009\u7528\uff0c\u5b9e\u73b0\u4e0d\u540c\u7684\u529f\u80fd\u3002<\/p>\n
\u8bfb\u5b8c\u4e0a\u6587\u4e4b\u540e\uff0c\u60a8\u5bf9\u4e8e\u201c\u6df1\u5733\u54ea\u5bb6\u8fde\u63a5\u5668\u5de5\u5382\u751f\u4ea7USB\u597d\u201d\u5e94\u8be5\u6709\u4e00\u4e2a\u6e05\u695a\u7684\u8ba4\u8bc6\u4e86\uff0c\u66f4\u591a\u201c\u6df1\u5733\u54ea\u5bb6\u8fde\u63a5\u5668\u5de5\u5382\u751f\u4ea7USB\u597d\u201d\u76f8\u5173\u7684\u8d44\u6599\uff0c(ljqcj.cn)M\u578b\u63a5\u5934\u7f51\u5de5\u7a0b\u5e08\u4f1a\u7ee7\u7eed\u7f16\u8f91\u6574\u7406\u53d1\u5e03\u5728\u8d44\u8baf\u4e2d\u5fc3\u4e0e\u60a8\u5206\u4eab\u3002<\/p>\n
\u6df1\u5733\u54ea\u5bb6\u8fde\u63a5\u5668\u5de5\u5382\u751f\u4ea7USB\u597d\uff1f\u5bf9\u4e8e\u7ecf\u5e38\u91c7\u8d2dUSB\u7684\u5ba2\u6237\u6765\u8bf4\uff0c\u4ed6\u4eec\u9009\u8d2dUSB\u65f6\uff0c\u80af\u5b9a\u4f1a\u4f18\u9009\u6311\u9009\u51fa\u9760\u8c31\u7684USB\u751f […]<\/p>\n","protected":false},"author":1,"featured_media":21464,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[1198],"tags":[1200,1247,1199,1201],"yoast_head":"\n