{"product_id":"rhf78-052-sx1278-lora-module-lorawan-node-wireless-module-integrated-stm32-low-power-long-distance-433-470-868-915mhz","title":"RHF78-052 SX1278 LoRa Module LoRaWAN Node Wireless Module Integrated STM32 Low Power Long Distance 433\/470\/868\/915MHz","description":"\u003cdiv style=\"font-size: 13.3333px;\"\u003e\n\u003cspan style=\"font-size: 16px;\"\u003e\u003cstrong\u003eMore document click to download: \u003c\/strong\u003e\u003c\/span\u003e\u003ca href=\"http:\/\/myosuploads3.banggood.com\/products\/20190614\/2019061402272770084SX1276.rar\"\u003e\u003cspan style=\"color:#0000ff;\"\u003e\u003cspan style=\"font-size:16px;\"\u003e\u003cstrong\u003eRHF78-052\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/a\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan style=\"font-size: 14px;\"\u003e\u003cspan style=\"font-size: 16px;\"\u003e\u003cstrong\u003eDescription:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cbr\u003e \u003c\/div\u003e\u003cdiv style=\"font-size: 13.3333px;\"\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size:14px;\"\u003eThe RHF78-052 can be used for ultra-long-range spread-spectrum communication, and has a built-in secure and reliable LoRaWAN protocol stack, which, together with the wireless gateway, solves the problem that the traditional wireless design solution cannot simultaneously consider distance, anti-interference and power consumption.\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size:14px;\"\u003eRHF78-052 can be widely used in various Internet of Things applications, and is suitable for automatic meter reading, home building automation, security systems, remote irrigation systems, etc. It is an ideal solution for IoT applications.\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size:14px;\"\u003eThe RHF78-052 is available in an SMD package for rapid production through standard SMT equipment. Providing customers with high-reliability connection methods, especially suitable for modern, large-scale, low-cost production methods, convenient for a variety of IoT hardware terminal applications.\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/div\u003e\u003cdiv style=\"font-size: 13.3333px;\"\u003e \u003c\/div\u003e\u003cdiv style=\"font-size: 13.3333px;\"\u003e\u003cspan style=\"font-size: 16px;\"\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/div\u003e\u003cdiv style=\"font-size: 13.3333px;\"\u003e \u003c\/div\u003e\u003cdiv style=\"font-size: 13.3333px;\"\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size:14px;\"\u003e- Use serial communication, control module by sending AT command\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size:14px;\"\u003e- Support frequency band 433\/470MHz\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size:14px;\"\u003e- Built-in LoRaWAN protocol stack to support China CLAA protocol\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size:14px;\"\u003e- Up to 72 upstream channels (64 bandwidths for 125kHz normal channels and 8 channels with 500kHz bandwidth)\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size:14px;\"\u003e- Support CLASS A and CLASS C.Class B later online\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size:14px;\"\u003e- Support APB and OTAA to join the network\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size:14px;\"\u003e- Support for custom data rates\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size:14px;\"\u003e - Support communication with the full dual-LoRaWAN gateway\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size:14px;\"\u003e- Support LoRa point-to-point communication\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size:14px;\"\u003e- Support RSSI detection \u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size:14px;\"\u003e- Current in sleep mode is as low as 1.45uA\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size:14px;\"\u003e- Upgrade firmware through the serial port\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/div\u003e\u003cdiv style=\"font-size: 13.3333px;\"\u003e \u003c\/div\u003e\u003cdiv style=\"font-size: 13.3333px;\"\u003e\u003cspan style=\"font-size: 16px;\"\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/div\u003e\u003cdiv style=\"font-size: 13.3333px;\"\u003e \u003c\/div\u003e\u003cdiv style=\"font-size: 13.3333px;\"\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size:14px;\"\u003eModule type: RHF78-052\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size:14px;\"\u003ePackage: SMD-33\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size:14px;\"\u003eSize: 28*23* (2.95 ± 0.1) mm\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size:14px;\"\u003eCommunication interface: UART\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size:14px;\"\u003eSpectrum range: 433\/470MHz\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size:14px;\"\u003eAntenna form: external antenna\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size:14px;\"\u003eMaximum transmission power: 17 ± 0.5 dBm\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size:14px;\"\u003ePower supply range: 1.8~3.6V, typical value 3.3V\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size:14px;\"\u003eCommunication protocol: LoRaWAN protocol stack\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size:14px;\"\u003eWorking temperature: -30 °C~85 °C\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size:14px;\"\u003eStorage environment: -40 °C ~ 90 °C, \u0026lt; 90% RH\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size:14px;\"\u003eWhether to support secondary development: No\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/div\u003e\u003cdiv style=\"font-size: 13.3333px;\"\u003e \u003c\/div\u003e\u003cdiv style=\"font-size: 13.3333px;\"\u003e\u003cspan style=\"font-size: 16px;\"\u003e\u003cstrong\u003ePackage Included: \u003c\/strong\u003e\u003c\/span\u003e\u003c\/div\u003e\u003cdiv style=\"font-size: 13.3333px;\"\u003e \u003c\/div\u003e\u003cdiv style=\"font-size: 13.3333px;\"\u003e\n\u003cspan style=\"font-size: 14px;\"\u003e1 x  \u003c\/span\u003e\u003cspan style=\"font-size: 14px;\"\u003eRHF78-052\u003c\/span\u003e\u003cspan style=\"font-size: 14px;\"\u003e LORA Module\u003c\/span\u003e\n\u003c\/div\u003e\u003cbr\u003e\u003cimg alt=\"\" class=\"RHF78-052\" src=\"https:\/\/imgaz.staticbg.com\/images\/oaupload\/banggood\/images\/86\/E7\/41f8cb64-0979-4e1c-9d80-838f3d2647ec.JPG\" title=\"RHF78-052\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg alt=\"\" src=\"https:\/\/imgaz.staticbg.com\/images\/oaupload\/banggood\/images\/1D\/AC\/a1f2bf1c-5d1b-498b-89fa-ed993632e323.JPG\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg alt=\"\" src=\"https:\/\/imgaz.staticbg.com\/images\/oaupload\/banggood\/images\/5A\/14\/4f3dc467-5830-409f-8f3e-0bc7ed668bc2.JPG\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg alt=\"\" src=\"https:\/\/imgaz.staticbg.com\/images\/oaupload\/banggood\/images\/C4\/71\/1713abb0-06a1-42fa-b7ca-6b1d4dce6c23.JPG\"\u003e\u003cbr\u003e\u003cbr\u003e","brand":"Electronic Pro","offers":[{"title":"Default Title","offer_id":35566568538268,"sku":"1503819","price":323.7,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2787\/9162\/products\/fe0a58a1-ef6a-461b-8e55-3931d48d8e54.jpg?v=1597667973","url":"https:\/\/electronic-pro-south-africa.myshopify.com\/products\/rhf78-052-sx1278-lora-module-lorawan-node-wireless-module-integrated-stm32-low-power-long-distance-433-470-868-915mhz","provider":"Electronic Pro ","version":"1.0","type":"link"}