{"product_id":"1pc-2pcs-4pcs-expresslrs-elrs-2-4g-rx-sx1280-nano-long-range-receiver-ep1-ep2-rx-10x10mm-for-rc-airplane-fpv-long-range-lr4-lr7","title":"1PC\/2PCS\/4PCS ExpressLRS ELRS 2.4G RX SX1280 Nano Long Range Receiver EP1 EP2 RX 10X10mm for RC Airplane FPV Long Range LR4 LR7","description":"\u003cdiv\u003e\u003cspan style=\"font-size:18px\"\u003eSince the Official Perfect version of ELRS firmware has not been released yet, currently \u003c\/span\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e\u003cspan style=\"font-size:18px\"\u003eour PP_RX, EP1\/EP2 RX and ES24TX pre-loaded firmware are all beta versions, you can upgrade \u003c\/span\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e\u003cspan style=\"font-size:18px\"\u003ethe official firmware when Official perfect target available. \u003c\/span\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e\u003cspan style=\"font-size:18px\"\u003eMore details: https:\/\/github.com\/ExpressLRS\/ExpressLRS \u003c\/span\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e\u003cspan style=\"font-size:18px\"\u003eThe Happymodel 2.4GHz ELRS nano series receiver is an open source program based on \u003c\/span\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e\u003cspan style=\"font-size:18px\"\u003eExpressLRS, we have 3 types rx module released. \u003c\/span\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e\u003cspan style=\"font-size:18px\"\u003eThe PP RX is designed by @Jye Smith from ExpressLRS development team. Its main hardware \u003c\/span\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e\u003cspan style=\"font-size:18px\"\u003earchitecture is STM32L432KBU6 MCU and SX1280 RF chip. It has a built-in ceramic antenna, \u003c\/span\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e\u003cspan style=\"font-size:18px\"\u003ewhich is super light and small in size. \u003c\/span\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e\u003cspan style=\"font-size:18px\"\u003eOn the basis of PP RX, we have developed the Nano 2.4GHz rx of ESP8285 version named EP1 \u003c\/span\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e\u003cspan style=\"font-size:18px\"\u003eand EP2. The RF module of EP1\/EP2 is the same like PP RX and use ESP8285 MCU . So you can \u003c\/span\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e\u003cspan style=\"font-size:18px\"\u003eupgrade firmware by WIFI , that's too simple . \u003c\/span\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e\u003cspan style=\"font-size:18px\"\u003eDue to the low-latency and high-refresh-rate RF module, they are very comfortable for FPV \u003c\/span\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e\u003cspan style=\"font-size:18px\"\u003erace and Long Range FPV. And very suitable for Tiny whoop because of the ultra light and \u003c\/span\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e\u003cspan style=\"font-size:18px\"\u003eNano size. \u003c\/span\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e\u003cspan style=\"font-size:18px\"\u003e PP(w\/ antenna) EP1(w\/o antenna) EP2(w\/ antenna) \u003c\/span\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e\u003cspan style=\"font-size:18px\"\u003eMCU STM32L432KBU6 ESP8285 ESP8285 \u003c\/span\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e\u003cspan style=\"font-size:18px\"\u003eRF Chip SX1280IMLTRT SX1280IMLTRT SX1280IMLTRT \u003c\/span\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e\u003cspan style=\"font-size:18px\"\u003eAntenna SMD Ceramic Omnidirectional SMD Ceramic \u003c\/span\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e\u003cspan style=\"font-size:18px\"\u003eDimension 10mm*10mm*6mm 10mm*10mm*3mm 10mm*10mm*6mm \u003c\/span\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e\u003cspan style=\"font-size:18px\"\u003eWeight 0.47g 0.42g 0.44g \u003c\/span\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e\u003cspan style=\"font-size:18px\"\u003eFirmware target 6cb8152d aec8ad82 aec8ad82 \u003c\/span\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e\u003cspan style=\"font-size:18px\"\u003eFirmware upload Betaflight pass-through Wifi Wifi\u003c\/span\u003e\u003c\/div\u003e\n\n\u003cp\u003e\u003c\/p\u003e\u003cdiv\u003e\u003cimg referrerpolicy=\"no-referrer\" slate-data-type=\"image\" src=\"https:\/\/ae01.alicdn.com\/kf\/H43cf85c44e1e459a87828d0d248c8bb5B.jpg\"\u003e\u003c\/div\u003e\n\n\u003cp\u003e\u003cspan style=\"font-size:18px\"\u003ePP_RX \u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cspan style=\"font-size:18px\"\u003eType: ISM \u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cspan style=\"font-size:18px\"\u003eSTM32L432KBU6 MCU \u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cspan style=\"font-size:18px\"\u003eSX1280IMLTRT RF Module \u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cspan style=\"font-size:18px\"\u003eSMD Ceramic antenna \u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cspan style=\"font-size:18px\"\u003eFrequency Range: 2400 MHz to 2500 MHz \u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cspan style=\"font-size:18px\"\u003eMaximum receive refresh rate: 500Hz \u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cspan style=\"font-size:18px\"\u003eMinimum receiver refresh rate: 25Hz \u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cspan style=\"font-size:18px\"\u003eWorking voltage: 5v \u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cspan style=\"font-size:18px\"\u003eWeight: 0.47gram \u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cspan style=\"font-size:18px\"\u003eDimension: 10mm*10mm*6mm \u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cspan style=\"font-size:18px\"\u003ePeak gain: 3.7dB \u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cspan style=\"font-size:18px\"\u003eEP1_RX \u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cspan style=\"font-size:18px\"\u003eType: ISM \u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cspan style=\"font-size:18px\"\u003eESP8285 MCU \u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cspan style=\"font-size:18px\"\u003eSX1280IMLTRT RF Module \u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cspan style=\"font-size:18px\"\u003eOmnidirectional antenna \u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cspan style=\"font-size:18px\"\u003eFrequency Range: 2400 MHz to 2500 MHz \u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cspan style=\"font-size:18px\"\u003eMaximum receive refresh rate: 500Hz \u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cspan style=\"font-size:18px\"\u003eMinimum receiver refresh rate: 25Hz \u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cspan style=\"font-size:18px\"\u003eWorking voltage: 5v \u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cspan style=\"font-size:18px\"\u003eWeight: 0.42gram(without antenna) \u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cspan style=\"font-size:18px\"\u003eDimension: 10mm*10mm*6mm \u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cspan style=\"font-size:18px\"\u003ePeak gain: 2.23dB \u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cspan style=\"font-size:18px\"\u003eEP2_RX \u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cspan style=\"font-size:18px\"\u003eSpecifications: \u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cspan style=\"font-size:18px\"\u003eType: ISM \u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cspan style=\"font-size:18px\"\u003eESP8285 MCU \u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cspan style=\"font-size:18px\"\u003eSX1280IMLTRT RF Module \u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cspan style=\"font-size:18px\"\u003eSMD Ceramic antenna \u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cspan style=\"font-size:18px\"\u003eFrequency Range: 2400 MHz to 2500 MHz \u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cspan style=\"font-size:18px\"\u003eMaximum receive refresh rate: 500Hz \u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cspan style=\"font-size:18px\"\u003eMinimum receiver refresh rate: 25Hz \u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cspan style=\"font-size:18px\"\u003eWorking voltage: 5v \u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cspan style=\"font-size:18px\"\u003eWeight: 0.44gram \u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cspan style=\"font-size:18px\"\u003eDimension: 10mm*10mm*6mm \u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cspan style=\"font-size:18px\"\u003ePeak gain: 3.7dB \u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cspan style=\"font-size:18px\"\u003eBind procedure: \u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cspan style=\"font-size:18px\"\u003e1. Supply power to the PP\/EP1\/EP2 rx, wait until the LED on the RX is off, immediately turn \u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cspan style=\"font-size:18px\"\u003eoff the power, and then repeat again the above steps. When the RX is powered on for the \u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cspan style=\"font-size:18px\"\u003ethird time, the LED light will start to double-flash, which means that the RX enters the \u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cspan style=\"font-size:18px\"\u003ebinding mode \u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cspan style=\"font-size:18px\"\u003e2. Insert the ES24TX module or other DIY 2.4G ELRS TX to Radio transmitter, and choose \u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cspan style=\"font-size:18px\"\u003eExternal RF mode to CRSF protocol, then you can find ELRS menu from the Radio systems(Need \u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cspan style=\"font-size:18px\"\u003eto copy the ELRS.LUA file to the SD-Card tools first), Enter into ELRS and press [Bind], \u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cspan style=\"font-size:18px\"\u003ethe LED on the RX module will getting to be solid if bind successfully. \u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cspan style=\"font-size:18px\"\u003e3. Receiver LED status meanings: \u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cspan style=\"font-size:18px\"\u003ePP RX: LED solid means bind successful or Connection established; LED double-flash means in \u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cspan style=\"font-size:18px\"\u003ebind mode; LED flash slowly means no signal connection from the TX module \u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cspan style=\"font-size:18px\"\u003eEP1\/EP2 RX: LED solid means bind successful or Connection established; LED double-flash \u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cspan style=\"font-size:18px\"\u003emeans in bind mode; LED flash slowly means no signal connection from the TX module; LED \u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cspan style=\"font-size:18px\"\u003eflash fast means in WIFI hotspot mode, you can connect the WIFI of the RX and upgrade \u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cspan style=\"font-size:18px\"\u003efirmware of the RX via visit 10.0.0.1(password:expresslrs)\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003c\/p\u003e\u003cdiv\u003e\u003cimg referrerpolicy=\"no-referrer\" slate-data-type=\"image\" src=\"https:\/\/ae01.alicdn.com\/kf\/Hf3f2a4302e6e4ffab804a3ed8edb0f66h.jpg\"\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cimg referrerpolicy=\"no-referrer\" slate-data-type=\"image\" src=\"https:\/\/ae01.alicdn.com\/kf\/H4dfda96d3b7742388ffecb2a392a6894I.jpg\"\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cimg referrerpolicy=\"no-referrer\" slate-data-type=\"image\" src=\"https:\/\/ae01.alicdn.com\/kf\/Hcc824a8acce047cc99ecc1ba95a8e03dT.jpg\"\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cimg referrerpolicy=\"no-referrer\" slate-data-type=\"image\" src=\"https:\/\/ae01.alicdn.com\/kf\/H26b9a712b68144ed95e19a7ceaa1613ee.jpg\"\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cimg referrerpolicy=\"no-referrer\" slate-data-type=\"image\" src=\"https:\/\/ae01.alicdn.com\/kf\/H811e62f583d847d79efec82fdc7585052.jpg\"\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cimg referrerpolicy=\"no-referrer\" slate-data-type=\"image\" src=\"https:\/\/ae01.alicdn.com\/kf\/Hdbb3e12a423245f3a209cda83eba0f1aR.jpg\"\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cimg referrerpolicy=\"no-referrer\" slate-data-type=\"image\" src=\"https:\/\/ae01.alicdn.com\/kf\/H43ea1ec9a3894ad096433ec8b12c4855w.jpg\"\u003e\u003c\/div\u003e\n","brand":"SoloGood.RC","offers":[{"title":"1PC EP1 Receiver","offer_id":41792927399959,"sku":"2336-1PC","price":18.3,"currency_code":"USD","in_stock":true},{"title":"1PC  EP2  Receiver","offer_id":41792927432727,"sku":"2337-1PC","price":18.3,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0574\/4128\/8215\/files\/Hb2e26a60e80a4096803c0ac5cec77a332.webp?v=1731489011","url":"https:\/\/sologood.net\/ar\/products\/1pc-2pcs-4pcs-expresslrs-elrs-2-4g-rx-sx1280-nano-long-range-receiver-ep1-ep2-rx-10x10mm-for-rc-airplane-fpv-long-range-lr4-lr7","provider":"SoloGood.RC","version":"1.0","type":"link"}