{"id":12048,"date":"2023-08-22T14:07:03","date_gmt":"2023-08-22T06:07:03","guid":{"rendered":"\/\/www.dealsbon.com\/?p=12048"},"modified":"2023-08-22T14:07:07","modified_gmt":"2023-08-22T06:07:07","slug":"nwxmkgzyl","status":"publish","type":"post","link":"\/\/www.dealsbon.com\/blog\/12048.html","title":{"rendered":"NRF24L01\u65e0\u7ebf\u6a21\u5757\u5de5\u4f5c\u539f\u7406"},"content":{"rendered":"\n

\u3000\u3000NRF24L01\u662f\u4e00\u6b3e\u5e7f\u6cdb\u5e94\u7528\u4e8e\u65e0\u7ebf\u901a\u4fe1\u9886\u57df\u7684\u4f4e\u529f\u80172.4GHz\u65e0\u7ebf\u6536\u53d1\u6a21\u5757\u3002\u5b83\u5177\u6709\u9ad8\u5ea6\u96c6\u6210\u3001\u4f4e\u529f\u8017\u548c\u7b80\u5355\u6613\u7528\u7b49\u4f18\u70b9\uff0c\u88ab\u5e7f\u6cdb\u5e94\u7528\u4e8e\u7269\u8054\u7f51\u3001\u9065\u63a7\u5668\u3001\u4f20\u611f\u5668\u7f51\u7edc\u7b49\u9886\u57df\u3002\u672c\u6587\u5c06\u6df1\u5165\u63a2\u8ba8NRF24L01\u7684\u5de5\u4f5c\u539f\u7406\u3001\u5e94\u7528\u573a\u666f\u4ee5\u53ca\u6027\u80fd\u8bc4\u4f30\uff0c\u5e2e\u52a9\u8bfb\u8005\u66f4\u597d\u5730\u4e86\u89e3\u548c\u4f7f\u7528\u8fd9\u6b3e\u65e0\u7ebf\u6a21\u5757\u3002<\/p>\n\n\n\n

\u3000\u3000\u4e00\u3001NRF24L01\u7684\u5de5\u4f5c\u539f\u7406<\/h2>\n\n\n\n

\u3000\u3000NRF24L01\u91c7\u75282.4GHz ISM\u9891\u6bb5\uff0c\u652f\u6301GFSK\u8c03\u5236\u548c\u89e3\u8c03\u3002\u5b83\u57fa\u4e8e\u5c04\u9891\u6536\u53d1\u5668\u82af\u7247\uff0c\u901a\u8fc7SPI\u63a5\u53e3\u4e0e\u4e3b\u63a7\u82af\u7247\u8fdb\u884c\u901a\u4fe1\u3002NRF24L01\u7684\u6536\u53d1\u8fc7\u7a0b\u5206\u4e3a\u53d1\u9001\u6a21\u5f0f\u548c\u63a5\u6536\u6a21\u5f0f\u3002<\/strong>\u5728\u53d1\u9001\u6a21\u5f0f\u4e0b\uff0c\u4e3b\u63a7\u82af\u7247\u5c06\u6570\u636e\u901a\u8fc7SPI\u63a5\u53e3\u53d1\u9001\u7ed9NRF24L01.NRF24L01\u5c06\u6570\u636e\u8fdb\u884c\u8c03\u5236\u540e\u901a\u8fc7\u5929\u7ebf\u53d1\u9001\u51fa\u53bb;\u5728\u63a5\u6536\u6a21\u5f0f\u4e0b\uff0cNRF24L01\u63a5\u6536\u5230\u7684\u6570\u636e\u7ecf\u8fc7\u89e3\u8c03\u540e\u901a\u8fc7SPI\u63a5\u53e3\u4f20\u7ed9\u4e3b\u63a7\u82af\u7247\u3002<\/p>\n\n\n\n

\u3000\u3000\u4e8c\u3001NRF24L01\u7684\u5e94\u7528\u573a\u666f<\/h2>\n\n\n\n

\u3000\u30001. \u7269\u8054\u7f51\u5e94\u7528<\/strong>\uff1aNRF24L01\u4f5c\u4e3a\u65e0\u7ebf\u901a\u4fe1\u6a21\u5757\uff0c\u88ab\u5e7f\u6cdb\u5e94\u7528\u4e8e\u7269\u8054\u7f51\u9886\u57df\u3002\u5b83\u53ef\u4ee5\u4e0e\u5404\u79cd\u4f20\u611f\u5668\u3001\u63a7\u5236\u5668\u7b49\u8bbe\u5907\u8fdb\u884c\u65e0\u7ebf\u901a\u4fe1\uff0c\u5b9e\u73b0\u667a\u80fd\u5bb6\u5c45\u3001\u667a\u80fd\u519c\u4e1a\u3001\u667a\u80fd\u5065\u5eb7\u7b49\u5e94\u7528\u3002<\/p>\n\n\n\n

\u3000\u30002. \u9065\u63a7\u5668\u5e94\u7528<\/strong>\uff1aNRF24L01\u7684\u4f4e\u529f\u8017\u548c\u7a33\u5b9a\u6027\u4f7f\u5176\u6210\u4e3a\u9065\u63a7\u5668\u9886\u57df\u7684\u7406\u60f3\u9009\u62e9\u3002\u65e0\u7ebf\u9065\u63a7\u5668\u3001\u65e0\u7ebf\u952e\u76d8\u7b49\u8bbe\u5907\u90fd\u53ef\u4ee5\u4f7f\u7528NRF24L01\u8fdb\u884c\u901a\u4fe1\uff0c\u5b9e\u73b0\u8fdc\u8ddd\u79bb\u63a7\u5236\u3002<\/p>\n\n\n\n

\u3000\u30003. \u4f20\u611f\u5668\u7f51\u7edc\u5e94\u7528<\/strong>\uff1aNRF24L01\u53ef\u4ee5\u4e0e\u591a\u4e2a\u4f20\u611f\u5668\u8282\u70b9\u7ec4\u6210\u4f20\u611f\u5668\u7f51\u7edc\uff0c\u5b9e\u73b0\u6570\u636e\u91c7\u96c6\u548c\u4f20\u8f93\u3002\u8fd9\u79cd\u65e0\u7ebf\u4f20\u611f\u5668\u7f51\u7edc\u5e7f\u6cdb\u5e94\u7528\u4e8e\u73af\u5883\u76d1\u6d4b\u3001\u667a\u80fd\u4ea4\u901a\u7b49\u9886\u57df\u3002<\/p>\n\n\n\n

\u3000\u3000\u4e09\u3001NRF24L01\u7684\u6027\u80fd\u8bc4\u4f30<\/h2>\n\n\n\n

\u3000\u30001. \u4f20\u8f93\u8ddd\u79bb<\/strong>\uff1aNRF24L01\u7684\u4f20\u8f93\u8ddd\u79bb\u53d7\u5230\u591a\u79cd\u56e0\u7d20\u7684\u5f71\u54cd\uff0c\u5305\u62ec\u5de5\u4f5c\u9891\u7387\u3001\u5929\u7ebf\u6027\u80fd\u3001\u73af\u5883\u5e72\u6270\u7b49\u3002\u4e00\u822c\u60c5\u51b5\u4e0b\uff0c\u5ba4\u5185\u4f20\u8f93\u8ddd\u79bb\u4e3a10-30\u7c73\uff0c\u5ba4\u5916\u4f20\u8f93\u8ddd\u79bb\u53ef\u8fbe100\u7c73\u4ee5\u4e0a\u3002<\/p>\n\n\n\n

\u3000\u30002. \u6570\u636e\u4f20\u8f93\u901f\u7387<\/strong>\uff1aNRF24L01\u652f\u6301\u591a\u79cd\u4f20\u8f93\u901f\u7387\uff0c\u5305\u62ec250kbps\u30011Mbps\u548c2Mbps\u3002\u4f20\u8f93\u901f\u7387\u8d8a\u9ad8\uff0c\u6570\u636e\u4f20\u8f93\u8d8a\u5feb\uff0c\u4f46\u540c\u65f6\u4e5f\u4f1a\u589e\u52a0\u529f\u8017\u3002<\/p>\n\n\n\n

\u3000\u30003. \u529f\u8017<\/strong>\uff1aNRF24L01\u7684\u4f4e\u529f\u8017\u662f\u5176\u91cd\u8981\u7279\u70b9\u4e4b\u4e00\u3002\u5728\u4f4e\u529f\u8017\u6a21\u5f0f\u4e0b\uff0c\u5b83\u7684\u5de5\u4f5c\u7535\u6d41\u4ec5\u4e3a13.5mA\uff0c\u5f85\u673a\u7535\u6d41\u4e3a900nA\u3002\u8fd9\u4f7f\u5f97NRF24L01\u975e\u5e38\u9002\u5408\u7535\u6c60\u4f9b\u7535\u7684\u5e94\u7528\u573a\u666f\u3002<\/p>\n\n\n\n

\u3000\u30004. \u6297\u5e72\u6270\u6027\u80fd<\/strong>\uff1aNRF24L01\u91c7\u7528\u9891\u7387\u8df3\u53d8\u6280\u672f\u548c\u81ea\u52a8\u91cd\u4f20\u673a\u5236\uff0c\u5177\u6709\u8f83\u597d\u7684\u6297\u5e72\u6270\u6027\u80fd\u3002\u5b83\u80fd\u591f\u6709\u6548\u5e94\u5bf92.4GHz\u9891\u6bb5\u7684\u5e72\u6270\u4fe1\u53f7\uff0c\u4fdd\u8bc1\u6570\u636e\u4f20\u8f93\u7684\u53ef\u9760\u6027\u3002<\/p>\n\n\n\n

\u3000\u3000\u7ed3\u8bba\uff1a<\/h2>\n\n\n\n

\u3000\u3000NRF24L01\u4f5c\u4e3a\u4e00\u6b3e\u4f4e\u529f\u80172.4GHz\u65e0\u7ebf\u6536\u53d1\u6a21\u5757\uff0c\u5728\u7269\u8054\u7f51\u3001\u9065\u63a7\u5668\u548c\u4f20\u611f\u5668\u7f51\u7edc\u7b49\u9886\u57df\u5177\u6709\u5e7f\u6cdb\u7684\u5e94\u7528\u524d\u666f\u3002\u901a\u8fc7\u6df1\u5165\u4e86\u89e3NRF24L01\u7684\u5de5\u4f5c\u539f\u7406\u3001\u5e94\u7528\u573a\u666f\u548c\u6027\u80fd\u8bc4\u4f30\uff0c\u6211\u4eec\u53ef\u4ee5\u66f4\u597d\u5730\u9009\u62e9\u548c\u4f7f\u7528\u8fd9\u6b3e\u65e0\u7ebf\u6a21\u5757<\/strong>\uff0c\u5b9e\u73b0\u5404\u79cd\u65e0\u7ebf\u901a\u4fe1\u9700\u6c42\u3002\u540c\u65f6\uff0c\u4e0d\u65ad\u5173\u6ce8NRF24L01\u7684\u6280\u672f\u53d1\u5c55\u548c\u5e94\u7528\u521b\u65b0\uff0c\u5c06\u6709\u52a9\u4e8e\u63a8\u52a8\u65e0\u7ebf\u901a\u4fe1\u9886\u57df\u7684\u8fdb\u4e00\u6b65\u53d1\u5c55\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

NRF24L01\u91c7\u75282.4GHz ISM\u9891\u6bb5\uff0c\u652f\u6301GFSK\u8c03\u5236\u548c\u89e3\u8c03\u3002\u5b83\u57fa\u4e8e\u5c04\u9891\u6536\u53d1\u5668\u82af\u7247\uff0c\u901a\u8fc7SPI\u63a5\u53e3\u4e0e\u4e3b\u63a7\u82af\u7247\u8fdb\u884c\u901a\u4fe1\u3002NRF24L01\u7684\u6536\u53d1\u8fc7\u7a0b\u5206\u4e3a\u53d1\u9001\u6a21\u5f0f\u548c\u63a5\u6536\u6a21\u5f0f\u3002<\/p>\n","protected":false},"author":1,"featured_media":6014,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"default","ast-global-header-display":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","footnotes":""},"categories":[36],"tags":[76],"class_list":["post-12048","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","tag-wxmk"],"_links":{"self":[{"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/posts\/12048"}],"collection":[{"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/comments?post=12048"}],"version-history":[{"count":0,"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/posts\/12048\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/media\/6014"}],"wp:attachment":[{"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/media?parent=12048"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/categories?post=12048"},{"taxonomy":"post_tag","embeddable":true,"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/tags?post=12048"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}