{"id":47982,"date":"2023-10-04T11:35:38","date_gmt":"2023-10-04T03:35:38","guid":{"rendered":"https:\/\/www.techphant.cn\/?p=47982"},"modified":"2023-10-04T11:35:38","modified_gmt":"2023-10-04T03:35:38","slug":"buckxysdkdjk","status":"publish","type":"post","link":"https:\/\/www.techphant.cn\/blog\/47982.html","title":{"rendered":"\u6bd4UART\u4e32\u53e3\u54cd\u5e94\u901f\u5ea6\u5feb\u7684\u63a5\u53e3"},"content":{"rendered":"<p>&emsp;&emsp;\u73b0\u4ee3\u8ba1\u7b97\u673a\u7cfb\u7edf\u53ef\u4ee5\u4f7f\u7528\u591a\u79cd\u4e0d\u540c\u7684\u63a5\u53e3\u6765\u4f20\u8f93\u6570\u636e\uff0c\u800cUART\u4e32\u53e3\u662f\u5176\u4e2d\u6700\u5e38\u7528\u7684\u63a5\u53e3\u4e4b\u4e00\u3002\u4f46\u662f\uff0cUART\u4e32\u53e3\u7684\u54cd\u5e94\u901f\u5ea6\u53ef\u80fd\u4e0d\u591f\u5feb\uff0c\u56e0\u6b64\uff0c\u53ef\u4ee5\u4f7f\u7528\u6bd4UART\u4e32\u53e3\u54cd\u5e94\u901f\u5ea6\u66f4\u5feb\u7684\u63a5\u53e3\u6765\u6ee1\u8db3\u9ad8\u901f\u4f20\u8f93\u7684\u9700\u6c42\u3002\u672c\u6587\u5c06\u4ecb\u7ecd\u6bd4UART\u4e32\u53e3\u54cd\u5e94\u901f\u5ea6\u66f4\u5feb\u7684\u63a5\u53e3\uff0c\u4ee5\u53ca\u5b83\u4eec\u7684\u4f18\u52bf\u548c\u52a3\u52bf\u3002<\/p>\n<h2 style=\"text-align: center;\">USB\u63a5\u53e3<\/h2>\n<p>&emsp;&emsp;USB\u63a5\u53e3\u662f\u4e00\u79cd\u6bd4UART\u4e32\u53e3\u54cd\u5e94\u901f\u5ea6\u66f4\u5feb\u7684\u63a5\u53e3\u3002\u5b83\u53ef\u4ee5\u63d0\u4f9b\u66f4\u5feb\u7684\u6570\u636e\u4f20\u8f93\u901f\u7387\uff0c\u6700\u9ad8\u53ef\u8fbe480Mbps\u3002\u6b64\u5916\uff0cUSB\u63a5\u53e3\u8fd8\u53ef\u4ee5\u652f\u6301\u591a\u79cd\u63a5\u53e3\uff0c\u5305\u62ec\u952e\u76d8\u3001\u9f20\u6807\u3001\u6253\u5370\u673a\u7b49\uff0c\u53ef\u4ee5\u8282\u7701\u5927\u91cf\u7684\u786c\u4ef6\u8bbe\u5907\u3002<\/p>\n<h3>&emsp;&emsp;\u4f18\u52bf<\/h3>\n<ul>\n<li>\u63d0\u4f9b\u66f4\u9ad8\u7684\u6570\u636e\u4f20\u8f93\u901f\u7387\uff0c\u6700\u9ad8\u53ef\u8fbe480Mbps\u3002<\/li>\n<li>\u53ef\u4ee5\u652f\u6301\u591a\u79cd\u63a5\u53e3\uff0c\u53ef\u4ee5\u8282\u7701\u5927\u91cf\u7684\u786c\u4ef6\u8bbe\u5907\u3002<\/li>\n<li>\u53ef\u4ee5\u81ea\u52a8\u8bc6\u522b\u8bbe\u5907\uff0c\u53ef\u4ee5\u8282\u7701\u5927\u91cf\u7684\u5b89\u88c5\u65f6\u95f4\u3002<\/li>\n<\/ul>\n<h3>&emsp;&emsp;\u52a3\u52bf<\/h3>\n<ul>\n<li>\u6bd4UART\u4e32\u53e3\u66f4\u6602\u8d35\u3002<\/li>\n<li>\u6bd4UART\u4e32\u53e3\u66f4\u5927\u7684\u5c3a\u5bf8\u3002<\/li>\n<li>\u6bd4UART\u4e32\u53e3\u66f4\u590d\u6742\u7684\u63a5\u53e3\u3002<\/li>\n<\/ul>\n<h2 style=\"text-align: center;\">I2C\u63a5\u53e3<\/h2>\n<p>&emsp;&emsp;I2C\u63a5\u53e3\u662f\u53e6\u4e00\u79cd\u6bd4UART\u4e32\u53e3\u54cd\u5e94\u901f\u5ea6\u66f4\u5feb\u7684\u63a5\u53e3\u3002\u5b83\u662f\u4e00\u79cd\u9ad8\u901f\u63a5\u53e3\uff0c\u53ef\u4ee5\u63d0\u4f9b\u66f4\u9ad8\u7684\u6570\u636e\u4f20\u8f93\u901f\u7387\uff0c\u6700\u9ad8\u53ef\u8fbe400Kbps\u3002\u6b64\u5916\uff0cI2C\u63a5\u53e3\u8fd8\u53ef\u4ee5\u652f\u6301\u591a\u79cd\u82af\u7247\uff0c\u53ef\u4ee5\u66f4\u597d\u5730\u6ee1\u8db3\u591a\u79cd\u5e94\u7528\u573a\u666f\u7684\u9700\u6c42\u3002<\/p>\n<h3>&emsp;&emsp;\u4f18\u52bf<\/h3>\n<ul>\n<li>\u63d0\u4f9b\u66f4\u9ad8\u7684\u6570\u636e\u4f20\u8f93\u901f\u7387\uff0c\u6700\u9ad8\u53ef\u8fbe400Kbps\u3002<\/li>\n<li>\u53ef\u4ee5\u652f\u6301\u591a\u79cd\u82af\u7247\uff0c\u53ef\u4ee5\u66f4\u597d\u5730\u6ee1\u8db3\u591a\u79cd\u5e94\u7528\u573a\u666f\u7684\u9700\u6c42\u3002<\/li>\n<li>\u6bd4UART\u4e32\u53e3\u66f4\u5c0f\u7684\u5c3a\u5bf8\u3002<\/li>\n<\/ul>\n<h3>&emsp;&emsp;\u52a3\u52bf<\/h3>\n<ul>\n<li>\u6bd4UART\u4e32\u53e3\u66f4\u6602\u8d35\u3002<\/li>\n<li>\u6bd4UART\u4e32\u53e3\u66f4\u590d\u6742\u7684\u63a5\u53e3\u3002<\/li>\n<li>\u4e0d\u80fd\u652f\u6301\u591a\u79cd\u63a5\u53e3\uff0c\u53ef\u80fd\u9700\u8981\u989d\u5916\u7684\u786c\u4ef6\u8bbe\u5907\u3002<\/li>\n<\/ul>\n<h2 style=\"text-align: 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