CYCLONE ELRS 2.4GHz 7CH PWM RX Receiver CRSF Protocol for RC FPV Racing Drones

CYCLONE ELRS 2 4GHz 7CH PWM RX Receiver CRSF Protocol for RC FPV Racing DroneDescription Item ELRS 2 4G PWM7 RXFirmware Name DIY 2400 RX PWMPEXAntenna IPEX MHF T antenna copper tube antennaMicrocontroller chip ESP8285RF chip SX1280 SX1281Return power 12 5dbm 17mWFirmware version ExpressLRS V3 2Circuit board size 18 5mm 26mmWeight 3 5gNumber of channels 7CHWorking voltage 4 6 VProtocol PWM CRSF switchable7 channel full scale ELRS 2 4G receiverSwitchable CRSF bus mode without firmware resetNote Factory firmware 3 2 0 If your tuner firmware is lower than version 3 0 it is recommended to update to 3 2 0 You can use 7 PWM full scale channels while 2 x only has 4 full scale channelsPWM 6CH 7CH CRSF switching does not require firmware reset and can be easily switched as follows1 Turn on the receiver WI FI network 1 Activate receiver WI FI using the transmitter Lua menu when connected to the high frequency head2 If the high frequency head is not connected power on and wait for one minute and the receiver will automatically enter WI FI2 Computer or mobile search for WIFIWIFI hotspot name ExpressLRS RXConnection password note all lowercase passwords expresslrs3 Browser Open http 10 0 0 1 hardware html 4 Enter the ELRS hardware configuration page to import the hardware configuration file note do not modify it yourself until you fully understand the meaning of each parameter 5 Import the configuration file we provide PWM