{"id":96139,"date":"2024-07-30T11:22:53","date_gmt":"2024-07-30T03:22:53","guid":{"rendered":"https:\/\/www.techphant.cn\/?p=96139"},"modified":"2024-07-30T11:22:58","modified_gmt":"2024-07-30T03:22:58","slug":"dghwxsjcsmkjs","status":"publish","type":"post","link":"https:\/\/www.techphant.cn\/blog\/96139.html","title":{"rendered":"\u4f4e\u529f\u8017\u65e0\u7ebf\u6570\u636e\u4f20\u8f93\u6a21\u5757\u4ecb\u7ecd"},"content":{"rendered":"\n<p>\u3000\u3000<strong>\u4f4e\u529f\u8017\u65e0\u7ebf\u6570\u636e\u4f20\u8f93\u6a21\u5757<\/strong>\u662f\u4e00\u79cd\u57fa\u4e8e\u5404\u79cd<strong>\u65e0\u7ebf\u901a\u4fe1<\/strong>\u6280\u672f\uff0c\u80fd\u591f\u5b9e\u73b0\u9ad8\u6548\u3001\u7a33\u5b9a\u4e14\u4f4e\u80fd\u8017\u7684\u6570\u636e\u4f20\u8f93\u7684\u8bbe\u5907\u3002\u8fd9\u4e9b\u6a21\u5757\u5e7f\u6cdb\u5e94\u7528\u4e8e\u7269\u8054\u7f51(IoT)\u3001\u667a\u80fd\u5bb6\u5c45\u3001\u5de5\u4e1a\u81ea\u52a8\u5316\u7b49\u9886\u57df\uff0c\u4ee5\u6ee1\u8db3\u4e0d\u540c\u573a\u666f\u4e0b\u7684\u6570\u636e\u4f20\u8f93\u9700\u6c42\u3002<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u3000\u3000<strong>LoRa\u6a21\u5757<\/strong>\uff1aLoRa\u6a21\u5757\u662f\u4e00\u79cd\u57fa\u4e8e\u6269\u9891\u8c03\u5236\u6280\u672f\u7684\u65e0\u7ebf\u901a\u4fe1\u6a21\u5757\uff0c\u4e3b\u8981\u7528\u4e8e\u957f\u8ddd\u79bb\u3001\u4f4e\u529f\u8017\u7684\u6570\u636e\u4f20\u8f93\u3002\u5176\u5de5\u4f5c\u539f\u7406\u5305\u62ec\u53d1\u5c04\u5668\u5c06\u6570\u5b57\u4fe1\u606f\u8f6c\u6362\u6210\u65e0\u7ebf\u7535\u6ce2\u5e76\u53d1\u9001\u5230\u63a5\u6536\u5668\uff0c\u800c\u63a5\u6536\u5668\u5219\u5c06\u63a5\u6536\u5230\u7684\u65e0\u7ebf\u7535\u6ce2\u8f6c\u6362\u56de\u6570\u5b57\u4fe1\u606f\u3002LoRa\u6a21\u5757\u652f\u6301\u591a\u79cd\u534f\u8bae\u5982LoRaWAN\u3001\u79c1\u6709\u3001CLAA\u548cLinkWAN\u7b49\uff0c\u5e76\u91c7\u7528Semtech\u5148\u8fdb\u7684\u4f4e\u529f\u8017\u5c04\u9891\u82af\u7247\u548c32-bit RISC MCU\uff0cMCU\u91c7\u7528ARM Cortex M4.<\/li>\n\n\n\n<li>\u3000\u3000<strong>TPUNB\u6a21\u5757<\/strong>\uff1a<strong>TPUNB<\/strong>\u6a21\u5757\u8bbe\u8ba1\u4e3a\u8d85\u4f4e\u529f\u8017\u8bbe\u5907\uff0c\u652f\u6301\u7535\u6c60\u4f9b\u7535\uff0c\u80fd\u591f\u5b9e\u73b0\u957f\u8fbe\u6570\u5e74\u7684\u7eed\u822a\u65f6\u95f4\uff0c\u975e\u5e38\u9002\u5408\u9700\u8981\u957f\u65f6\u95f4\u8fd0\u884c\u7684\u7269\u8054\u7f51\u5e94\u7528\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u84dd\u7259BLE\u6a21\u5757<\/strong>\uff1a\u4f4e\u529f\u8017\u84dd\u7259(BLE)\u6a21\u5757\u662f\u53e6\u4e00\u79cd\u5e38\u89c1\u7684\u4f4e\u529f\u8017\u65e0\u7ebf\u6570\u636e\u4f20\u8f93\u6a21\u5757\uff0c\u652f\u6301BLE\u534f\u8bae(\u5982BLE 5.0)\u3002\u8fd9\u7c7b\u6a21\u5757\u5177\u6709\u4f4e\u529f\u8017\u3001\u9ad8\u6027\u80fd\u548c\u4e30\u5bcc\u7684\u5916\u56f4\u63a5\u53e3\u7b49\u7279\u70b9\uff0c\u9002\u7528\u4e8e\u5404\u79cd\u7535\u5b50\u8bbe\u5907\u4e2d\uff0c\u5e2e\u52a9\u7528\u6237\u5feb\u901f\u4f4e\u6210\u672c\u5730\u5f00\u53d1\u667a\u80fd\u624b\u673a\u65b0\u5916\u8bbe\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>Wi-Fi\u6a21\u5757<\/strong>\uff1a\u4f4e\u529f\u8017Wi-Fi\u6a21\u5757\u57fa\u4e8eIEEE802.11\u6807\u51c6\uff0c\u652f\u6301\u591a\u79cd\u6570\u636e\u901a\u4fe1\u63a5\u53e3\u548c\u5de5\u4f5c\u6a21\u5f0f\u3002\u4f8b\u5982\uff0cHF-LPB100\u662f\u4e00\u6b3e\u652f\u6301IEEE802.11b\/g\/n\u6807\u51c6\u7684\u4f4e\u529f\u8017Wi-Fi\u6a21\u5757\uff0c\u96c6\u6210\u4e86MAC\u3001\u57fa\u5e26\u5904\u7406\u5668\u3001RF\u6536\u53d1\u5668\u548c\u529f\u7387\u653e\u5927\u5668\u7b49\u786c\u4ef6\uff0c\u9002\u7528\u4e8e\u5bb6\u5ead\u81ea\u52a8\u5316\u3001\u667a\u80fd\u7535\u7f51\u3001\u624b\u6301\u8bbe\u5907\u548c\u4e2a\u4eba\u533b\u7597\u5e94\u7528\u7b49\u9886\u57df\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>433MHz\u65e0\u7ebf\u6a21\u5757<\/strong>\uff1a433MHz\u4f4e\u529f\u8017\u65e0\u7ebf\u6a21\u5757\u662f\u4e00\u79cd\u57fa\u4e8e\u534a\u5bfc\u4f53\u6280\u672f\u7684\u65e0\u7ebf\u901a\u4fe1\u6a21\u5757\uff0c\u53ef\u4ee5\u5b9e\u73b0\u8d85\u4f4e\u529f\u8017\u548c\u9ad8\u901f\u6570\u636e\u4f20\u8f93\u3002\u8fd9\u79cd\u6a21\u5757\u901a\u5e38\u7528\u4e8e\u7269\u8054\u7f51\u8bbe\u5907\u4e4b\u95f4\u7684\u8fde\u63a5\uff0c\u4ee5\u5b9e\u73b0\u8bbe\u5907\u95f4\u7684\u7a33\u5b9a\u53ef\u9760\u7684\u6570\u636e\u4f20\u8f93\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u5176\u4ed6\u4f4e\u529f\u8017\u65e0\u7ebf\u6a21\u5757<\/strong>\uff1a\u5305\u62ecZigBee\u6a21\u5757\u3001LOWPAN\u6a21\u5757\u7b49\uff0c\u5b83\u4eec\u4e5f\u5177\u6709\u5404\u81ea\u7684\u4f18\u70b9\uff0c\u5982ZigBee\u6a21\u5757\u5177\u6709\u4f4e\u6210\u672c\u3001\u9ad8\u6548\u7387\u7684\u7279\u70b9\uff0c\u9002\u5408\u4e8e\u9700\u8981\u957f\u8ddd\u79bb\u4f20\u8f93\u548c\u4f4e\u566a\u58f0\u73af\u5883\u7684\u5e94\u7528\u3002<\/li>\n<\/ul>\n\n\n\n<p>\u3000\u3000\u4f4e\u529f\u8017\u65e0\u7ebf\u6570\u636e\u4f20\u8f93\u6a21\u5757\u901a\u8fc7\u4e0d\u540c\u7684\u65e0\u7ebf\u901a\u4fe1\u6280\u672f\u5b9e\u73b0\u4e86\u9ad8\u6548\u3001\u7a33\u5b9a\u4e14\u4f4e\u80fd\u8017\u7684\u6570\u636e\u4f20\u8f93\uff0c\u4e3a\u5404\u79cd\u5e94\u7528\u573a\u666f\u63d0\u4f9b\u4e86\u591a\u6837\u5316\u7684\u9009\u62e9\u548c\u89e3\u51b3\u65b9\u6848\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u3000\u3000\u4e00\u3001 LoRa\u6a21\u5757\u7684\u6700\u65b0\u6280\u672f\u8fdb\u5c55\u548c\u5e94\u7528\u6848\u4f8b\u662f\u4ec0\u4e48?<\/h2>\n\n\n\n<p>\u3000\u3000LoRa\u6a21\u5757\u7684\u6700\u65b0\u6280\u672f\u8fdb\u5c55\u548c\u5e94\u7528\u6848\u4f8b\u4e3b\u8981\u96c6\u4e2d\u5728\u4ee5\u4e0b\u51e0\u4e2a\u65b9\u9762\uff1a<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u3000\u30001. \u6700\u65b0\u6280\u672f\u8fdb\u5c55<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u3000\u3000<strong>\u7cfb\u7edf\u53ef\u6269\u5c55\u6027\u63d0\u5347<\/strong>\uff1a\u6700\u65b0\u7684\u6280\u672f\u8fdb\u5c55\u4e4b\u4e00\u662f\u63d0\u5347\u4e86\u7cfb\u7edf\u7684\u53ef\u6269\u5c55\u6027\uff0c\u8fd9\u610f\u5473\u7740LoRa\u6280\u672f\u80fd\u591f\u66f4\u597d\u5730\u9002\u5e94\u672a\u6765\u7269\u8054\u7f51\u5e94\u7528\u7684\u9700\u6c42\u53d8\u5316\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u652f\u6301\u536b\u661f\u7269\u8054\u7f51\u670d\u52a1<\/strong>\uff1aLoRa\u6a21\u5757\u65e0\u7ebf\u901a\u4fe1\u6280\u672f\u7684\u5347\u7ea7\u4f7f\u5f97LR-FHSS\u6280\u672f\u80fd\u591f\u8ba9\u536b\u661f\u8fde\u63a5\u5230\u5168\u7403\u7684\u5e7f\u5927\u504f\u8fdc\u5730\u533a\uff0c\u652f\u6301\u65e0\u7f51\u7edc\u8986\u76d6\u7684\u533a\u57df\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u8fdc\u7a0b\u8f6f\u4ef6\u66f4\u65b0<\/strong>\uff1aLoRa\u6a21\u5757\u73b0\u5728\u53ef\u4ee5\u5b9e\u73b0\u8fdc\u7a0b\u8f6f\u4ef6\u66f4\u65b0\uff0c\u8fd9\u63d0\u9ad8\u4e86\u7cfb\u7edf\u7684\u7075\u6d3b\u6027\u548c\u7ef4\u62a4\u6548\u7387\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u63d0\u9ad8\u54cd\u5e94\u901f\u5ea6<\/strong>\uff1a\u5728\u65b0\u7684\u6280\u672f\u8fdb\u5c55\u4e2d\uff0cLoRa\u6a21\u5757\u8fd8\u81f4\u529b\u4e8e\u63d0\u9ad8\u6570\u636e\u4f20\u8f93\u7684\u54cd\u5e94\u901f\u5ea6\uff0c\u4ee5\u6ee1\u8db3\u66f4\u5feb\u901f\u7684\u6570\u636e\u5904\u7406\u9700\u6c42\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u4f4e\u529f\u8017\u548c\u826f\u597d\u7a7f\u900f\u80fd\u529b<\/strong>\uff1aLoRa\u6a21\u5757\u7ee7\u7eed\u4fdd\u6301\u5176\u4f4e\u529f\u8017\u548c\u826f\u597d\u7684\u7a7f\u900f\u80fd\u529b\uff0c\u4f7f\u5176\u5728\u5404\u79cd\u5e94\u7528\u573a\u666f\u4e2d\u5177\u6709\u4f18\u52bf\u3002<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">\u3000\u30002. \u5e94\u7528\u6848\u4f8b<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u3000\u3000<strong>\u667a\u80fd\u7269\u6d41<\/strong>\uff1aLoRa\u6a21\u5757\u88ab\u5e7f\u6cdb\u5e94\u7528\u4e8e\u667a\u80fd\u7269\u6d41\u9886\u57df\uff0c\u901a\u8fc7\u5b9e\u65f6\u4f20\u8f93\u8d27\u7269\u4f4d\u7f6e\u4fe1\u606f\uff0c\u4f18\u5316\u7269\u6d41\u8def\u5f84\u548c\u63d0\u9ad8\u8fd0\u8f93\u6548\u7387\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u73af\u5883\u76d1\u6d4b<\/strong>\uff1a\u5728\u57ce\u5e02\u73af\u5883\u76d1\u6d4b\u4e2d\uff0cLoRa\u6a21\u5757\u5e2e\u52a9\u6784\u5efa\u5927\u89c4\u6a21\u7a7a\u6c14\u8d28\u91cf\u76d1\u6d4b\u7f51\u7edc\uff0c\u8986\u76d6\u57ce\u5e02\u5404\u4e2a\u533a\u57df\u3002\u4f20\u611f\u5668\u7f51\u7edc\u901a\u8fc7LoRa\u6a21\u5757\u4f20\u8f93\u5b9e\u65f6\u7684\u7a7a\u6c14\u8d28\u91cf\u6570\u636e\uff0c\u5e2e\u52a9\u57ce\u5e02\u5b9e\u73b0\u5bf9\u6c61\u67d3\u6e90\u7684\u53ca\u65f6\u54cd\u5e94\u548c\u6cbb\u7406\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u5de5\u4e1a\u7269\u8054\u7f51<\/strong>\uff1aLoRa\u6a21\u5757\u5728\u5de5\u4e1a\u9886\u57df\u7684\u5e94\u7528\u5305\u62ec\u8fdc\u7a0b\u8bbe\u5907\u76d1\u63a7\u3001\u7cbe\u51c6\u704c\u6e89\u3001\u7ba1\u7406\u5783\u573e\u6876\u3001\u76d1\u63a7\u5de5\u4e1a\u8bbe\u5907\u7b49\u3002\u8fd9\u4e9b\u5e94\u7528\u5229\u7528LoRa\u6a21\u5757\u7684\u957f\u8ddd\u79bb\u901a\u4fe1\u548c\u4f4e\u529f\u8017\u7279\u6027\uff0c\u5b9e\u73b0\u4e86\u9ad8\u6548\u7684\u8bbe\u5907\u7ba1\u7406\u548c\u63a7\u5236\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u519c\u4e1a\u6570\u636e\u91c7\u96c6\u4e0e\u63a7\u5236<\/strong>\uff1a\u901a\u8fc7\u4e0e\u571f\u58e4\u6e7f\u5ea6\u4f20\u611f\u5668\u3001\u6c14\u8c61\u4f20\u611f\u5668\u7b49\u8bbe\u5907\u7ed3\u5408\uff0cLoRa\u6a21\u5757\u53ef\u4ee5\u5b9e\u65f6\u83b7\u53d6\u519c\u7530\u7684\u571f\u58e4\u6e7f\u5ea6\u3001\u6c14\u8c61\u6761\u4ef6\u7b49\u6570\u636e\uff0c\u5e76\u636e\u6b64\u5b9e\u73b0\u8fdc\u7a0b\u76d1\u63a7\u548c\u63a7\u5236\u704c\u6e89\u8bbe\u5907\u3002\u8fd9\u79cd\u7cbe\u51c6\u704c\u6e89\u6280\u672f\u5927\u5927\u63d0\u9ad8\u4e86\u519c\u4e1a\u751f\u4ea7\u6548\u7387\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u667a\u6167\u57ce\u5e02<\/strong>\uff1a\u5728\u667a\u6167\u57ce\u5e02\u7684\u5efa\u8bbe\u4e2d\uff0cLoRa\u6a21\u5757\u7528\u4e8e\u8def\u706f\u7cfb\u7edf\u3001\u667a\u80fd\u505c\u8f66\u3001\u667a\u80fd\u7535\u7f51\u7b49\u591a\u4e2a\u65b9\u9762\u3002\u4f8b\u5982\uff0c\u5728\u8def\u706f\u7cfb\u7edf\u4e2d\uff0cLoRa\u6a21\u5757\u7684\u4f4e\u529f\u8017\u7279\u6027\u53ef\u4ee5\u4fdd\u8bc1\u5927\u90e8\u5206\u7535\u80fd\u4f9b\u7ed9\u5230LED\u706f\uff0c\u4ece\u800c\u5b9e\u73b0\u8282\u80fd\u6548\u679c\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u667a\u80fd\u5b9a\u4f4d\u624b\u73af<\/strong>\uff1aLoRa\u6a21\u5757\u4e5f\u88ab\u5e94\u7528\u4e8e\u667a\u80fd\u5b9a\u4f4d\u624b\u73af\u4e2d\uff0c\u901a\u8fc7UART\u65e0\u7ebf\u4e32\u53e3\u6a21\u7ec4E22\u7cfb\u5217LoRa\u6a21\u5757\u4ea7\u54c1\u4f5c\u6570\u636e\u4f20\u8f93\uff0c\u52a0\u5b9a\u4f4d\u6a21\u5757\uff0c\u91c7\u7528\u5168\u65b0\u4e00\u4ee3\u7684LoRa\u6269\u9891\u6280\u672f\uff0c\u5b9e\u73b0\u4e86\u4e2d\u7ee7\u7ec4\u7f51\u3001\u7a7a\u4e2d\u5524\u9192\u7b49\u529f\u80fd\u3002<\/li>\n<\/ul>\n\n\n\n<p>\u3000\u3000LoRa\u6a21\u5757\u7684\u6280\u672f\u8fdb\u5c55\u4e3b\u8981\u4f53\u73b0\u5728\u7cfb\u7edf\u53ef\u6269\u5c55\u6027\u3001\u536b\u661f\u7269\u8054\u7f51\u670d\u52a1\u652f\u6301\u3001\u8fdc\u7a0b\u8f6f\u4ef6\u66f4\u65b0\u3001\u54cd\u5e94\u901f\u5ea6\u63d0\u5347\u4ee5\u53ca\u4f4e\u529f\u8017\u7b49\u65b9\u9762\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u3000\u3000\u4e8c\u3001 \u84dd\u7259BLE\u6a21\u5757\u5728\u667a\u80fd\u5bb6\u5c45\u9886\u57df\u7684\u5177\u4f53\u5e94\u7528\u548c\u6027\u80fd\u8868\u73b0<\/h2>\n\n\n\n<p>\u3000\u3000\u5728\u667a\u80fd\u5bb6\u5c45\u9886\u57df\uff0c\u84dd\u7259BLE\u6a21\u5757\u7684\u5e94\u7528\u975e\u5e38\u5e7f\u6cdb\u4e14\u6027\u80fd\u8868\u73b0\u4f18\u5f02\u3002\u5177\u4f53\u6765\u8bf4\uff0cBLE\u6a21\u5757\u5728\u667a\u80fd\u5bb6\u5c45\u4e2d\u7684\u5e94\u7528\u4e3b\u8981\u4f53\u73b0\u5728\u4ee5\u4e0b\u51e0\u4e2a\u65b9\u9762\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u3000\u3000<strong>\u667a\u80fd\u95e8\u9501<\/strong>\uff1a\u57fa\u4e8eBLE\u84dd\u7259\u6a21\u5757\u7684\u667a\u80fd\u95e8\u9501\u53ef\u4ee5\u5b9e\u73b0\u901a\u8fc7\u667a\u80fd\u624b\u673aAPP\u8fdb\u884c\u89e3\u9501\u548c\u63a7\u5236\uff0c\u7528\u6237\u65e0\u9700\u643a\u5e26\u95e8\u5361\u6216\u94a5\u5319\uff0c\u8fd9\u5927\u5927\u63d0\u5347\u4e86\u4fbf\u5229\u6027\u548c\u5b89\u5168\u6027\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u7167\u660e\u63a7\u5236\u7cfb\u7edf<\/strong>\uff1aBLE\u6a21\u5757\u652f\u6301\u70b9\u5bf9\u70b9\u901a\u4fe1\u53ca\u7f51\u72b6\u7f51\u7edc\u901a\u4fe1\u80fd\u529b\uff0c\u5f62\u6210\u84dd\u7259\u5c40\u57df\u7f51\u3002\u4f8b\u5982\uff0cLierda\u7684BLE mesh\u7167\u660e\u63a7\u5236\u7cfb\u7edf\u80fd\u591f\u901a\u8fc7\u624b\u673a\u84dd\u7259\u8fde\u63a5\u4efb\u610f\u8282\u70b9\u6765\u63a7\u5236\u6574\u4e2a\u7f51\u7edc\uff0c\u5e76\u5b9e\u73b0\u8c03\u5149\u3001\u8c03\u8272\u3001\u5b9a\u65f6\u7b49\u529f\u80fd\u3002\u6b64\u5916\uff0c\u8be5\u7cfb\u7edf\u8fd8\u652f\u6301\u672b\u7aef\u4f4e\u529f\u8017\u8282\u70b9\u4e0e\u5404\u79cd\u4f20\u611f\u5668\u8054\u52a8\u63a7\u5236\uff0c\u5982\u95e8\u78c1\u3001\u4eba\u611f\u3001\u7a97\u5e18\u7b49\u8bbe\u5907\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u5bb6\u7535\u4e92\u8054<\/strong>\uff1aBLE\u6a21\u5757\u4f7f\u5f97\u5bb6\u4e2d\u7684\u5404\u79cd\u8bbe\u5907\u53ef\u4ee5\u901a\u8fc7\u4f4e\u529f\u8017\u84dd\u7259\u6280\u672f\u8fde\u63a5\u5230\u4e00\u8d77\uff0c\u5b9e\u73b0\u81ea\u52a8\u611f\u77e5\u73af\u5883\u548c\u4eba\u4f53\u60c5\u51b5\u5e76\u8c03\u8282\u5bb6\u5c45\u7cfb\u7edf\uff0c\u4ece\u800c\u8fbe\u5230\u7269\u8054\u667a\u80fd\u64cd\u63a7\u7684\u76ee\u7684\u3002\u4f8b\u5982\uff0c\u52a0\u5165BC-1869-TM\u6a21\u5757\u7684\u5bb6\u7535\u4e4b\u95f4\u53ef\u4ee5\u5f62\u6210Mesh\u7f51\u7edc\uff0c\u5b9e\u73b0\u6570\u636e\u6216\u6307\u4ee4\u7684\u4f20\u8f93\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u5176\u4ed6\u5e94\u7528\u573a\u666f<\/strong>\uff1aBLE\u6a21\u5757\u8fd8\u53ef\u4ee5\u7528\u4e8e\u9065\u63a7\u5f00\u5173\u3001\u73af\u5883\u6e32\u67d3\u80cc\u666f\u5149\u3001\u533b\u7597\u68c0\u6d4b(\u8840\u538b\u3001\u8840\u6c27\u3001\u4f53\u6e29)\u3001\u4e92\u52a8\u9065\u63a7\u73a9\u5177\u3001\u673a\u5668\u4eba\u7b49\u591a\u79cd\u8bbe\u5907\u548c\u5e94\u7528\u3002<\/li>\n<\/ul>\n\n\n\n<p>\u3000\u3000\u4ece\u6027\u80fd\u8868\u73b0\u6765\u770b\uff0cBLE\u6a21\u5757\u5177\u6709\u529f\u8017\u4f4e\u3001\u4f53\u79ef\u5c0f\u3001\u4f20\u8f93\u8ddd\u79bb\u8fdc\u3001\u6297\u5e72\u6270\u80fd\u529b\u5f3a\u7b49\u7279\u70b9\u3002\u8fd9\u4e9b\u7279\u6027\u4f7f\u5176\u975e\u5e38\u9002\u5408\u7528\u4e8e\u9700\u8981\u957f\u65f6\u95f4\u8fd0\u884c\u4e14\u5bf9\u80fd\u8017\u8981\u6c42\u8f83\u9ad8\u7684\u667a\u80fd\u5bb6\u5c45\u8bbe\u5907\u4e2d\u3002\u4f8b\u5982\uff0cnRF52832\u5355\u82af\u7247(SOC)\u4f4e\u529f\u8017\u84dd\u7259\u6536\u53d1\u5668\u81ea\u63a8\u51fa\u4ee5\u6765\u5c31\u53d7\u5230\u4e86\u5e02\u573a\u7684\u5f3a\u70c8\u5173\u6ce8\uff0c\u5176\u9ad8\u6027\u80fd\u86c7\u5f62\u5929\u7ebf\u8fdb\u4e00\u6b65\u589e\u5f3a\u4e86\u4fe1\u53f7\u7684\u7a33\u5b9a\u6027\u548c\u8986\u76d6\u8303\u56f4\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u3000\u3000\u4e09\u3001 Wi-Fi\u6a21\u5757\u4e2d\uff0c\u54ea\u4e9b\u578b\u53f7\u6700\u9002\u5408\u4e8e\u5de5\u4e1a\u81ea\u52a8\u5316\u73af\u5883\u7684\u4f4e\u529f\u8017\u6570\u636e\u4f20\u8f93?<\/h2>\n\n\n\n<p>\u3000\u3000\u5728\u5de5\u4e1a\u81ea\u52a8\u5316\u73af\u5883\u4e2d\uff0c\u4f4e\u529f\u8017\u6570\u636e\u4f20\u8f93\u7684Wi-Fi\u6a21\u5757\u9700\u8981\u5177\u5907\u9ad8\u53ef\u9760\u6027\u548c\u4f4e\u80fd\u8017\u7684\u7279\u70b9\u3002\u4ee5\u4e0b\u51e0\u6b3eWi-Fi\u6a21\u5757\u6700\u9002\u5408\u4e8e\u5de5\u4e1a\u81ea\u52a8\u5316\u73af\u5883\uff1a<\/p>\n\n\n\n<p>\u3000\u3000<strong>USR-C322<\/strong>\uff1a<\/p>\n\n\n\n<p>\u3000\u3000\u8fd9\u662f\u4e00\u6b3e\u5de5\u4e1a\u7ea7\u3001\u8d34\u7247\u5f0fWi-Fi\u6a21\u5757\uff0c\u91c7\u7528TI CC3200\u65b9\u6848\uff0cM4\u5185\u6838\uff0c\u5177\u6709\u4f4e\u529f\u8017\u5de5\u4f5c\u6a21\u5f0f\u548c\u5c0f\u5c3a\u5bf8\u8bbe\u8ba1\uff0c\u4fbf\u4e8e\u5d4c\u5165\u5f00\u53d1\u3002<\/p>\n\n\n\n<p>\u3000\u3000<strong>WL18x7MOD WiLinkTM 8<\/strong>\uff1a<\/p>\n\n\n\n<p>\u3000\u3000\u8fd9\u6b3e\u6a21\u5757\u652f\u6301\u53cc\u9891\u5e26(2.4GHz \u548c 5GHz)Wi-Fi\uff0c\u5e76\u4e14\u5728\u529f\u8017\u4f18\u5316\u8bbe\u8ba1\u4e2d\u652f\u6301Wi-Fi\u548cBluetooth\u5171\u5b58\u3002\u5b83\u9002\u7528\u4e8e\u5de5\u4e1a\u6e29\u5ea6\u7ea7\u5e94\u7528\uff0c\u5e76\u901a\u8fc7\u4e86\u591a\u9879\u8ba4\u8bc1\u3002<\/p>\n\n\n\n<p>\u3000\u3000<strong>HF-LPB100<\/strong>\uff1a<\/p>\n\n\n\n<p>\u3000\u3000\u8fd9\u662f\u4e00\u4e2a\u4f4e\u529f\u8017Wi-Fi\u6a21\u5757\uff0c\u57fa\u4e8e\u81ea\u7814\u9ad8\u6027\u80fdMCU\uff0c\u652f\u6301IEEE 802.11b\/g\/n\u6807\u51c6\uff0c\u9002\u7528\u4e8e\u5404\u79cd\u5ba2\u6237\u7aef\u5e94\u7528\uff0c\u5305\u62ec\u5bb6\u5c45\u81ea\u52a8\u5316\u3001\u667a\u80fd\u7535\u7f51\u3001\u624b\u6301\u8bbe\u5907\u548c\u4e2a\u4eba\u533b\u7597\u5e94\u7528\u7b49\u3002\u5176\u8d85\u4f4e\u529f\u8017\u67b6\u6784\u7279\u522b\u9002\u5408\u4e0d\u9891\u7e41\u7684\u6570\u636e\u4f20\u8f93\u6216\u63a5\u6536\u7684\u573a\u666f\u3002<\/p>\n\n\n\n<p>\u3000\u3000<strong>WM6201\u7cfb\u5217<\/strong>\uff1a<\/p>\n\n\n\n<p>\u3000\u3000ZLG\u81f4\u8fdc\u7535\u5b50\u63a8\u51fa\u7684WM6201\u7cfb\u5217\u662f\u9488\u5bf9\u5de5\u4e1a4.0\u9886\u57df\u8bbe\u8ba1\u7684\u4f4e\u529f\u8017\u3001\u9ad8\u6027\u80fdWi-Fi\u6a21\u7ec4\uff0c\u91c7\u7528\u535a\u901a(Broadcom)\u65e0\u7ebf\u65b9\u6848\uff0c\u5185\u7f6eCortex-M4\u5904\u7406\u5668\uff0c\u4e3b\u9891\u9ad8\u8fbe100MHz\uff0c\u9075\u5faaIEEE 802.11b\/g\/n\u534f\u8bae\uff0c\u652f\u6301UART\u4e32\u53e3\u900f\u660e\u4f20\u8f93\u3002<\/p>\n\n\n\n<p>\u3000\u3000\u8fd9\u4e9b\u6a21\u5757\u90fd\u5177\u6709\u4f4e\u529f\u8017\u548c\u9ad8\u53ef\u9760\u6027\u7279\u70b9\uff0c\u975e\u5e38\u9002\u5408\u5de5\u4e1a\u81ea\u52a8\u5316\u73af\u5883\u4e2d\u7684\u6570\u636e\u4f20\u8f93\u9700\u6c42\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u3000\u3000\u56db\u3001 433MHz\u65e0\u7ebf\u6a21\u5757\u7684\u6280\u672f\u89c4\u683c\u548c\u5e02\u573a\u4e0a\u7684\u4e3b\u8981\u7ade\u4e89\u4ea7\u54c1\u6709\u54ea\u4e9b?<\/h2>\n\n\n\n<p>\u3000\u3000433MHz\u65e0\u7ebf\u6a21\u5757\u5728\u5e02\u573a\u4e0a\u7684\u6280\u672f\u89c4\u683c\u548c\u4e3b\u8981\u7ade\u4e89\u4ea7\u54c1\u5982\u4e0b\uff1a<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u3000\u30001. \u6280\u672f\u89c4\u683c\uff1a<\/h3>\n\n\n\n<p>\u3000\u3000<strong>Si4463\u6a21\u5757<\/strong>\uff1a<\/p>\n\n\n\n<p>\u3000\u3000\u57fa\u4e8eSilicon Labs 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