{"id":1380,"date":"2018-11-14T03:27:44","date_gmt":"2018-11-14T03:27:44","guid":{"rendered":""},"modified":"2018-11-14T11:28:08","modified_gmt":"2018-11-14T03:28:08","slug":"zigbee+%e6%8a%80%e6%9c%af%e5%9c%a8%e8%b7%af%e7%81%af%e6%8e%a7%e5%88%b6%e7%b3%bb%e7%bb%9f%e4%b8%ad%e7%9a%84%e5%85%b8%e5%9e%8b%e5%ba%94%e7%94%a8","status":"publish","type":"post","link":"http:\/\/www.szryc.com\/?p=1380","title":{"rendered":"Zigbee \u6280\u672f\u5728\u8def\u706f\u63a7\u5236\u7cfb\u7edf\u4e2d\u7684\u5178\u578b\u5e94\u7528"},"content":{"rendered":"

\u7269\u8054\u7f51\u65f6\u4ee3\u5230\u6765\uff0c\u57ce\u5e02\u4ea4\u901a\u81ea\u52a8\u5316\u667a\u80fd\u5316\u8981\u6c42\u5168\u9762\u5347\u7ea7\u3002\u4f20\u7edf\u8def\u706f\u9010\u6e10\u88ab\u53d6\u4ee3\uff0c\u65b0\u578b\u7684\u667a\u80fd\u8def\u706f\u63a7\u5236\u7cfb\u7edf\u7a33\u5b9a\u6027\u3001\u53ef\u9760\u6027\u3001\u4fbf\u6377\u6027\u53d7\u5230\u8d8a\u6765\u8d8a\u591a\u7684\u5173\u6ce8\u3002

\n

\n\u901a\u5e38\u8def\u706f\u63a7\u5236\u7cfb\u7edf\u4e2d\uff0c\u8def\u706f\u4e3a\u592a\u9633\u80fd\u4f9b\u7535\uff0c\u8981\u6c42\u529f\u8017\u4e25\u683c\uff0c\u8def\u706f\u8282\u70b920-200\u7c73\u8ddd\u79bb\u4e0d\u7b49\uff0c\u6bcf\u4e2a\u7cfb\u7edf\u7f51\u7edc\u4e2d\uff0c\u7f51\u5173\u4e0b\u5c5e\u8def\u706f\u6570\u63a7\u5236\u57281000\u76cf\u4ee5\u5185\uff0c\u73b0\u573a\u65bd\u5de5\u8981\u6c42\u64cd\u4f5c\u7b80\u5355\u65b9\u4fbf\u3002<\/span><\/span>

\n
<\/p>\n

\n\t <\/span><\/div>\n
\n\t\u56fe1 \u8def\u706f\u5b9e\u666f\u56fe<\/span>

\n\t <\/div>\n

\u9879\u76ee\u65b9\u6848<\/strong>

\n\u6b64\u9879\u76ee\u65b9\u6848\uff0c\u7531ZLG\u81f4\u8fdc\u7535\u5b50\u63a7\u677f\u4f5c\u4e3a\u8def\u706f\u7cfb\u7edf\u96c6\u4e2d\u63a7\u5236\u5668\uff0c\u4f7f\u7528GPRS\/4G\u6280\u672f\u4e0e\u8fdc\u7a0b\u670d\u52a1\u5668\u4e2d\u5fc3\u5efa\u7acb\u8fde\u63a5\uff0c\u901a\u8fc7ZigBee\u65e0\u7ebf\u7f51\u7edc\u5bf9\u73b0\u573a\u706f\u5149\u8fdb\u884c\u63a7\u5236\uff0c\u540c\u65f6\u63a5\u53d7\u8def\u706f\u8282\u70b9\u8fd4\u56de\u7684\u8def\u706f\u72b6\u6001\u6570\u636e\u3002<\/span><\/span>

\n

\n•<\/span><\/span> \u8def\u706f\u8282\u70b9\uff1a\u6bcf\u4e2a\u8def\u706f\u4e0a\u6709\u4e00\u4e2aZLG\u81f4\u8fdc\u7535\u5b50ZM\u7cfb\u5217ZigBee\u6a21\u5757\uff0c\u6a21\u5757\u65e2\u505a\u8282\u70b9\uff0c\u4e5f\u662f\u8def\u7531\uff0c\u5728\u4e00\u5b9a\u533a\u57df\u5185\u7ec4\u5efa\u4e00\u4e2a\u901a\u8baf\u7f51\u7edc\uff1b<\/span><\/span>

\n•<\/span><\/span> <\/span><\/span>\u7f51\u5173\u63a7\u5236\u5668\uff1a\u7f51\u5173\u63a7\u5236\u5668\u53ef\u76f4\u63a5\u91c7\u7528ZLG\u81f4\u8fdc\u7535\u5b50\u5de5\u63a7\u4e3b\u673a\uff0c\u7528\u4e8e\u8fb9\u7f18\u8ba1\u7b97\uff0c\u5bf9\u8def\u706f\u8282\u70b9\u8fdb\u884c\u63a7\u5236\u548c\u6570\u636e\u5904\u7406\uff1b<\/span><\/span>

\n•<\/span><\/span> <\/span><\/span>\u6570\u636e\u4f20\u8f93\u7ec8\u7aef\uff1a\u7531\u4e8e\u7f51\u5173\u63a7\u5236\u5668\u5206\u5e03\u5728\u5404\u4e2a\u533a\u57df\uff0c\u548c\u670d\u52a1\u5668\u4e3b\u673a\u4e4b\u95f4\u901a\u5e38\u8ddd\u79bb\u8f83\u8fdc\uff0c\u6240\u6709\u7684\u8def\u706f\u6570\u636e\u53c8\u9700\u8981\u7edf\u4e00\u7ba1\u7406\uff0c\u6545\u91c7\u7528GPRS\/4G DTU\u7684\u65b9\u5f0f\uff0c\u4f5c\u4e3a\u642d\u5efa\u5c40\u57df\u7f51\u548c\u5e7f\u57df\u7f51\u4e4b\u95f4\u7684\u6865\u6881\u3002

\n\u5982\u56fe\u6240\u793a\uff0c\u5404\u76cf\u8def\u706f\u91c7\u7528ZigBee\u65e0\u7ebf\u7f51\u7edc\u6765\u63a7\u5236\u3002<\/span><\/span>

\n
<\/p>\n

\n\t <\/span><\/div>\n
\n\t\u56fe2 \u8def\u706f\u63a7\u5236\u7cfb\u7edf\u6846\u56fe<\/span>

\n\t <\/div>\n

\u9879\u76ee\u4e2d\u8def\u706f\u96c6\u4e2d\u63a7\u5236\u5668\u9009\u62e9ZLG\u81f4\u8fdc\u7535\u5b50Cortex-A\u7cfb\u5217\u6838\u5fc3\u677f\u642d\u8f7d\uff0cZigBee\u65e0\u7ebf\u6a21\u5757\u91c7\u53d6ZM32\u7cfb\u5217\u4ea7\u54c1\u3002

\n

\n\u4ea7\u54c1\u6982\u8ff0<\/strong>

\nZM32\u7cfb\u5217\u662fZLG\u81f4\u8fdc\u7535\u5b50\u57fa\u4e8e Silicon labs EFR32MG1B \u7cfb\u5217\u65e0\u7ebfSoC\u5f00\u53d1\u7684\u4e00\u7cfb\u5217\u4f4e\u529f\u8017\u3001\u9ad8\u53ef\u9760\u6027\u7684 ZigBee \u6a21\u5757\uff0c\u5e76\u63d0\u4f9b\u4e00\u4e2a\u5b8c\u6574\u7684\u57fa\u4e8e IEEE802.15.4 \u6807\u51c6 ISM \u9891\u6bb5\u7684\u5e94\u7528\u96c6\u6210\u65b9\u6848\u3002

\n

\n\u4ea7\u54c1\u7ecf\u8fc7\u7cfb\u5217\u6743\u5a01\u5c04\u9891\u4eea\u5668\u7684\u68c0\u9a8c\u548c\u8ba4\u8bc1\uff0c\u5e76\u7ed3\u5408\u591a\u5e74\u7684\u5e02\u573a\u7ecf\u9a8c\u548c\u8be5\u884c\u4e1a\u7528\u6237\u7684\u5b9e\u9645\u9700\u6c42\uff0c\u5c06\u65e0\u7ebf\u4ea7\u54c1\u6781\u590d\u6742\u7684\u901a\u8baf\u534f\u8bae\u96c6\u6210\u5230\u5185\u7f6e\u7684 MCU \u4e2d\uff0c\u652f\u6301\u4e32\u53e3\u900f\u660e\u4f20\u8f93\u6a21\u5f0f\uff0c\u5e76\u96c6\u6210\u5feb\u6377\u6613\u7528\u7684\u81ea\u7ec4\u7f51\u529f\u80fd\uff0c\u63d0\u4f9b\u591a\u8def\u53ef\u914d\u7f6e\u7684AD\u3001IO\u3001PWM \u63a5\u53e3\uff0c\u5316\u7e41\u4e3a\u7b80\uff0c\u5927\u5e45\u7b80\u5316\u65e0\u7ebf\u4ea7\u54c1\u590d\u6742\u7684\u5f00\u53d1\u8fc7\u7a0b\uff0c\u4f7f\u60a8\u7684\u4ea7\u54c1\u4ee5\u66f4\u4f4e\u7684\u6210\u672c\u5feb\u901f\u6295\u5165\u5e02\u573a\uff0c\u7531\u4e8e\u8d85\u5c0f\u7684\u4f53\u79ef\u548c\u8d85\u4f4e\u529f\u8017\u8bbe\u8ba1\uff0c\u5728\u5404\u79cd\u667a\u80fd\u8bbe\u5907\u4e2d\u5f97\u5230\u5e7f\u6cdb\u5e94\u7528\u3002<\/span><\/span>

\n
<\/p>\n

\n\t <\/span><\/div>\n
\n\t\u56fe3 ZM32\u6a21\u5757\u5b9e\u7269\u56fe<\/span>

\n\t <\/div>\n

\u4ea7\u54c1\u53c2\u6570<\/strong><\/span><\/span>

\n•<\/span><\/span> <\/span><\/span>\u9891\u7387\u8303\u56f4\uff1a2400~2483.5MHz  <\/span><\/span>

\n•<\/span><\/span> <\/span><\/span>\u5de5\u4f5c\u7535\u538b\uff1a2.4~3.8 V  <\/span><\/span>

\n•<\/span><\/span> <\/span><\/span>\u63a5\u6536\u7535\u6d41\uff1a13.5mA  <\/span><\/span>

\n•<\/span><\/span> <\/span><\/span>\u4f11\u7720\u7535\u6d41\uff1a2.3uA  <\/span><\/span>

\n•<\/span><\/span> <\/span><\/span>\u53d1\u5c04\u7535\u6d41\uff1a74mA <\/span><\/span>

\n•<\/span><\/span> <\/span><\/span>\u53d1\u5c04\u529f\u7387\uff1a19dBm  <\/span><\/span>

\n•<\/span><\/span> <\/span><\/span>\u63a5\u6536\u7075\u654f\u5ea6\uff1a-99dBm  <\/span><\/span>

\n•<\/span><\/span> <\/span><\/span>\u4f20\u8f93\u901f\u7387\uff1a250kbps  <\/span><\/span>

\n•<\/span><\/span> <\/span><\/span>Ipex \u63a5\u53e3\u3001\u90ae\u7968\u5b54\u710a\u76d8\u63a5\u53e3  <\/span><\/span>

\n•<\/span><\/span> <\/span><\/span>\u91c7\u7528 UART \u901a\u4fe1\u63a5\u53e3  <\/span><\/span>

\n•<\/span><\/span> <\/span><\/span>\u652f\u6301\u4f11\u7720\u53ca\u5524\u9192  <\/span><\/span>

\n•<\/span><\/span> <\/span><\/span>\u6e29\u5ea6\u8303\u56f4\uff1a-40~+85\u2103

\n

\n\u5feb\u901f\u5f00\u53d1<\/strong>

\n\u6a21\u5757\u652f\u6301\u4e32\u53e3\u6307\u4ee4\u64cd\u4f5c\u6a21\u5f0f\uff0c\u4e32\u53e3\u6307\u4ee4\u5206\u4e3a\u6c38\u4e45\u53c2\u6570\u914d\u7f6e\u548c\u4e34\u65f6\u53c2\u6570\u914d\u7f6e\uff0c\u5f00\u653e\u5141\u8bb8\u7ec4\u7f51\u3001\u7981\u6b62\u7ec4\u7f51\u3001\u67e5\u8be2\u8def\u7531\u8868\u3001\u8e22\u9664\u8282\u70b9\u7b49\u66f4\u591a\u7f51\u7edc\u914d\u7f6e\uff0c\u7528\u6237\u4ec5\u9700\u64cd\u4f5c\u7b80\u5355\u4e32\u53e3\u6570\u636e\u5373\u53ef\u5b8c\u6210\u65e0\u7ebf\u90e8\u5206\u5f00\u53d1\u3002<\/span><\/span><\/p>\n","protected":false},"excerpt":{"rendered":"

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