NRF24L01\u65e0\u7ebf\u6a21\u5757\u662f\u4e00\u79cd\u4f4e\u6210\u672c\u3001\u4f4e\u529f\u8017\u7684\u65e0\u7ebf\u6a21\u5757\uff0c\u5b83\u53ef\u4ee5\u652f\u63012.4GHz\u9891\u6bb5\u7684\u65e0\u7ebf\u901a\u4fe1\uff0c\u53ef\u4ee5\u6ee1\u8db3\u591a\u79cd\u5e94\u7528\u7684\u9700\u6c42\u3002\u5b83\u7684\u6700\u5927\u4f18\u52bf\u5728\u4e8e\u5b83\u7684\u4f4e\u6210\u672c\uff0c\u5b83\u53ef\u4ee5\u63d0\u4f9b\u826f\u597d\u7684\u6027\u80fd\uff0c\u4e3a\u7528\u6237\u63d0\u4f9b\u66f4\u591a\u7684\u53ef\u80fd\u6027\u3002\u5728\u8fd9\u91cc\uff0c\u6211\u4eec\u5c06\u4ecb\u7ecdNRF24L01\u65e0\u7ebf\u6a21\u5757\u7684\u529f\u80fd\uff0c\u5b83\u7684\u7ed3\u6784\uff0c\u4ee5\u53ca\u5b83\u7684\u5e94\u7528\u3002<\/p>\n
NRF24L01\u65e0\u7ebf\u6a21\u5757\u6709\u4e09\u79cd\u4e0d\u540c\u7684\u53d1\u5c04\u529f\u7387\uff0c\u5206\u522b\u662f-18dBm\u3001-12dBm\u548c0dBm\u3002\u5176\u4e2d-18dBm\u7684\u53d1\u5c04\u529f\u7387\u662f\u6700\u4f4e\u7684\uff0c\u53ef\u4ee5\u63d0\u4f9b\u66f4\u957f\u7684\u8ddd\u79bb\uff0c\u4f46\u662f\u4f20\u8f93\u901f\u7387\u8f83\u4f4e\uff1b-12dBm\u7684\u53d1\u5c04\u529f\u7387\u6bd4-18dBm\u7684\u53d1\u5c04\u529f\u7387\u8981\u9ad8\uff0c\u4f20\u8f93\u901f\u7387\u4e5f\u66f4\u5feb\uff1b0dBm\u7684\u53d1\u5c04\u529f\u7387\u662f\u6700\u9ad8\u7684\uff0c\u4f20\u8f93\u901f\u7387\u4e5f\u6700\u5feb\uff0c\u4f46\u662f\u8ddd\u79bb\u6700\u77ed\u3002<\/p>\n
NRF24L01\u65e0\u7ebf\u6a21\u5757\u7684\u4f20\u8f93\u901f\u7387\u53ef\u4ee5\u8fbe\u52302Mbps\uff0c\u8fd9\u662f\u4e00\u4e2a\u975e\u5e38\u5feb\u7684\u901f\u7387\uff0c\u53ef\u4ee5\u6ee1\u8db3\u5927\u591a\u6570\u5e94\u7528\u7684\u9700\u6c42\u3002\u5b83\u4e5f\u53ef\u4ee5\u8c03\u6574\u4f20\u8f93\u901f\u7387\uff0c\u4ee5\u6ee1\u8db3\u7279\u5b9a\u5e94\u7528\u7684\u9700\u6c42\u3002<\/p>\n
NRF24L01\u65e0\u7ebf\u6a21\u5757\u652f\u6301128\u4f4dAES\u52a0\u5bc6\uff0c\u53ef\u4ee5\u6709\u6548\u4fdd\u62a4\u6570\u636e\u4f20\u8f93\u7684\u5b89\u5168\u6027\u3002\u5b83\u8fd8\u652f\u6301\u81ea\u52a8\u91cd\u4f20\u529f\u80fd\uff0c\u53ef\u4ee5\u6709\u6548\u51cf\u5c11\u4f20\u8f93\u4e2d\u51fa\u73b0\u7684\u8bef\u7801\u7387\u3002<\/p>\n
NRF24L01\u65e0\u7ebf\u6a21\u5757\u7684\u7ed3\u6784\u975e\u5e38\u7b80\u5355\uff0c\u5b83\u53ea\u6709\u4e24\u4e2a\u63a5\u53e3\uff0c\u5176\u4e2d\u4e00\u4e2a\u662f\u7535\u6e90\u63a5\u53e3\uff0c\u53e6\u4e00\u4e2a\u662f\u6570\u636e\u63a5\u53e3\u3002\u5b83\u7684\u7535\u6e90\u63a5\u53e3\u53ef\u4ee5\u63d0\u4f9b2.7V-3.6V\u7684\u7535\u538b\uff0c\u6570\u636e\u63a5\u53e3\u53ef\u4ee5\u63d0\u4f9bSPI\u548cUART\u4e24\u79cd\u63a5\u53e3\u3002<\/p>\n
NRF24L01\u65e0\u7ebf\u6a21\u5757\u7684\u5c01\u88c5\u670916\u9488\u300120\u9488\u548c24\u9488\u4e09\u79cd\uff0c\u5b83\u4eec\u7684\u5c3a\u5bf8\u5206\u522b\u662f20mm x 15mm\u300120mm x 20mm\u548c25mm x 20mm\u3002<\/p>\n
NRF24L01\u65e0\u7ebf\u6a21\u5757\u7684\u6a21\u5757\u5c3a\u5bf8\u4e3a20mm x 15mm x 2mm\uff0c\u5b83\u7684\u4f53\u79ef\u975e\u5e38\u5c0f\uff0c\u9002\u5408\u642d\u8f7d\u5728\u5404\u79cd\u5c0f\u578b\u8bbe\u5907\u4e0a\u3002<\/p>\n
NRF24L01\u65e0\u7ebf\u6a21\u5757\u7684\u5e94\u7528\u975e\u5e38\u5e7f\u6cdb\uff0c\u5b83\u53ef\u4ee5\u7528\u4e8e\u5bb6\u5ead\u81ea\u52a8\u5316\u3001\u8fdc\u7a0b\u63a7\u5236\u3001\u667a\u80fd\u5bb6\u5c45\u3001\u7269\u8054\u7f51\u7b49\u7b49\u3002\u5b83\u7684\u4f4e\u6210\u672c\u3001\u4f4e\u529f\u8017\u3001\u9ad8\u6027\u80fd\uff0c\u4f7f\u5b83\u6210\u4e3a\u73b0\u5728\u5e94\u7528\u6700\u5e7f\u6cdb\u7684\u65e0\u7ebf\u6a21\u5757\u4e4b\u4e00\u3002<\/p>\n
\u603b\u4e4b\uff0cNRF24L01\u65e0\u7ebf\u6a21\u5757\u662f\u4e00\u79cd\u4f4e\u6210\u672c\u3001\u4f4e\u529f\u8017\u3001\u9ad8\u6027\u80fd\u7684\u65e0\u7ebf\u6a21\u5757\uff0c\u5b83\u53ef\u4ee5\u652f\u63012.4GHz\u9891\u6bb5\u7684\u65e0\u7ebf\u901a\u4fe1\uff0c\u53ef\u4ee5\u6ee1\u8db3\u591a\u79cd\u5e94\u7528\u7684\u9700\u6c42\u3002<\/strong>\u5b83\u7684\u53d1\u5c04\u529f\u7387\u53ef\u4ee5\u8c03\u6574\u4ee5\u6ee1\u8db3\u7279\u5b9a\u5e94\u7528\uff0c\u5b83\u7684\u4f20\u8f93\u901f\u7387\u53ef\u4ee5\u8fbe\u52302Mbps\uff0c\u5b83\u8fd8\u652f\u6301128\u4f4dAES\u52a0\u5bc6\uff0c\u53ef\u4ee5\u6709\u6548\u4fdd\u62a4\u6570\u636e\u4f20\u8f93\u7684\u5b89\u5168\u6027\u3002\u5b83\u7684\u5e94\u7528\u975e\u5e38\u5e7f\u6cdb\uff0c\u53ef\u4ee5\u7528\u4e8e\u5bb6\u5ead\u81ea\u52a8\u5316\u3001\u8fdc\u7a0b\u63a7\u5236\u3001\u667a\u80fd\u5bb6\u5c45\u3001\u7269\u8054\u7f51\u7b49\u7b49\uff0c\u662f\u73b0\u5728\u5e94\u7528\u6700\u5e7f\u6cdb\u7684\u65e0\u7ebf\u6a21\u5757\u4e4b\u4e00\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"
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