{"product_id":"abzz-sx1278-lora-module-lora-02-433m-adapter-module-wireless-transmission-spi-communication-module","title":"ABZZ-SX1278 Lora Module Lora 02 433M Adapter Module Wireless Transmission SPI Communication Module","description":"\u003ch1\u003eSPECIFICATIONS\u003c\/h1\u003e\u003cp\u003e\u003cspan\u003eBrand Name\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNONE\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eCompatible Audio \u0026amp; Video Equipment Style\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eAmplifier\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eElectronic\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eYes\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eHigh-concerned chemical\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003enone\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOrigin\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eMainland China\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eSpecification 1\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eSX1278 LoRa Module\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eSpecification 2\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eSX1278\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eSpecification 3\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eLoRa Module\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eSpecification 4\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eLoRa 02\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eSpecification 5\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eSX1278 LoRa 02 Module\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eType\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eIR\u003c\/span\u003e\u003c\/p\u003e\u003cmeta http-equiv=\"Content-Type\" content=\"text\/html; charset=utf-8\"\u003e\r\n\u003ctitle\u003e\r\n\u003c\/title\u003e\r\n\u003cstyle\u003e\n        body {\n            font-size: 75%;\n            color: #000;\n            font-family: Open Sans,Arial,Helvetica,sans-senif,SimSun,\"宋体\";\n            line-height: 1.3;\n        }\n        dl {\n            margin: 0px;\n            width: 480px;\n            float: left;\n        }\n        dt {\n            width: 100px;\n            height: 15px;\n            float: left;\n        }\n        dd {\n            width: 240px;\n            height: 15px;\n            float: left;\n        }\n        dl dt {\n            margin: 0px;\n            line-height: 22px;\n            color: #474747;\n            font-size: 14px;\n            font-family: tahoma;\n        }\n        #product-desc {\n            width: 100%;\n            height: 209px;\n        }\n        #description {\n            width: 100%;\n            height: 50%;\n        }\n        #details {\n            width: 100%;\n            height: 50%;\n        }\n        .ui-box-title {\n            height: 30px;\n            font-size: 15px;\n            font-family: tahoma;\n            font-weight: bold;\n            background-color: #ddd;\n            text-anchor: inherit;\n            padding-top: 8px;\n            margin: 0px;\n        }\n        .ui-box-body {\n            margin: 0px;\n        }\n        #tbspecifics {\n            border-right: 1px solid black;\n            border-bottom: 1px solid black;\n        }\n            #tbspecifics tr {\n                height: 30px;\n            }\n            #tbspecifics td {\n                width: 100px;\n                border-left: 1px solid black;\n                border-top: 1px solid black;\n            }\n    \u003c\/style\u003e\r\n\u003cp\u003e\r\n\t\u003cbr\u003e\r\n\u003c\/p\u003e\r\n\u003cp\u003e\r\n\t\u003cbr\u003e\r\n\u003c\/p\u003e\r\n\u003cp\u003e\r\n\t\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1i6PMSzDpK1RjSZFrq6y78VXae.jpg\" alt=\"1.item description\"\u003e \r\n\u003c\/p\u003e\r\n\u003cp\u003e\r\n\t\u003c\/p\u003e\u003cdiv\u003eThe SX1278 LoRa spread spectrum wireless module uses the LoRa series module Ra-02. The interface is compatible with the NRF24L01 module. If you want to transmit data over long distances, you can directly replace the NRF24L01 by changing the program without changing the hardware design.\u003cbr\u003eThe RF chip SX1278 of the LoRa series module (Ra-01\/Ra-02) mainly uses the LoRa™ long-range modem for ultra-long-distance spread spectrum communication, with strong and the ability to minimize current consumption. With SEMTECH's LoRa™ patented modulation technology, the SX1278 has a high sensitivity of more than -148dBm, a power output of +20dBm, a long transmission distance and high reliability.\u003cbr\u003eAt the same time, compared with traditional modulation technology, LoRa™ modulation technology also has obvious advantages in anti-blocking and selection, solving the problem that traditional design solutions cannot take into account distance, and power consumption at the same time. Ra-01, Ra-02 operating frequency 433M, mainly for areas with 433M network segments, including China and Southeast Asia.\u003cbr\u003e\u003cbr\u003eSX1278 features:\u003cbr\u003eLoRa™ spread spectrum modulation technology\u003cbr\u003eUltra-long communication distance 15KM\u003cbr\u003e+20dBm-100mW constant RF power output when voltage changes\u003cbr\u003eHigh sensitivity: as low as -148dBm\u003cbr\u003eHalf-duplex SPI communication\u003cbr\u003eProgrammable bit rate up to 300kbps\u003cbr\u003eSupport FSK, GFSK, MSK, GMSK, LoRa™ and OOK modulation\u003cbr\u003e127dB RSSI dynamic range\u003cbr\u003eAutomatic RF signal detection, CAD mode and ultra-high-speed AFC\u003cbr\u003eWith CRC, up to 256 bytes of data packet engine\u003cbr\u003eSmall size dual-row stamp hole patch package\u003cbr\u003eWith shielding shell\u003cbr\u003e external antenna interface (without antenna)\u003cbr\u003eDue to different batches, there may be differences in product appearance, color, and printed text, which will not affect the use.\u003cbr\u003eColour:Blue\u003cbr\u003eMaterial:PCB\u003cbr\u003e\u003cbr\u003ePackage Contents:\u003cbr\u003e1 * Module\u003cbr\u003e\u003cbr\u003eOnly the above package content, other products are not included.\u003cbr\u003eNote: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +\/- 1-3cm.\u003c\/div\u003e\r\n\r\n\u003cp\u003e\r\n\t\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1s0zYSpzqK1RjSZFoq6zfcXXaH.jpg\" alt=\"3. picture show\"\u003e \r\n\u003c\/p\u003e\r\n\u003cp\u003e\r\n\t\u003cbr\u003e\r\n\u003c\/p\u003e\r\n\u003cdiv id=\"details\"\u003e\r\n\t\u003cdiv class=\"ui-box-body\"\u003e\r\n\t\t\u003ctable border=\"0\" cellpadding=\"0\" cellspacing=\"0\" style=\"width: 100.0%;\"\u003e\u003ctbody\u003e\u003ctr\u003e \u003ctd style=\"margin: 0 auto; text-align: center;\"\u003e\n\u003cp\u003e\u003cimg border=\"0\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S01c5ea2193324eb1b0ffc318c2ee6ef6B.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg border=\"0\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S82b57a30d0474bfbb3f52b4ba3695ee9D.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg border=\"0\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S44eaae53d22844cc8f1f319e849a893do.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg border=\"0\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/Sb4e4aae790754a82bb801eb555c0c05fP.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg border=\"0\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S73239059162146e28aa4d5f164534797F.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg border=\"0\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/Sb1cdb348bcb34031a1a16c573079111bU.jpg\"\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\u003c\/tbody\u003e\u003c\/table\u003e\r\n\t\u003c\/div\u003e\r\n\u003c\/div\u003e\r\n\u003cp\u003e\r\n\t\u003cbr\u003e\r\n\u003c\/p\u003e","brand":"Yoeruyo","offers":[{"title":"Blue","offer_id":55506411421995,"sku":"14:173#Blue","price":22.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1000\/5744\/8747\/files\/S01c5ea2193324eb1b0ffc318c2ee6ef6B.webp?v=1788931926","url":"https:\/\/yoeruyo.com\/products\/abzz-sx1278-lora-module-lora-02-433m-adapter-module-wireless-transmission-spi-communication-module","provider":"Yoeruyo","version":"1.0","type":"link"}