RadioMaster ExpressLRS ELRS USB UART Flasher Firmware Flashing Dongle For ELRS Receiver

RadioMaster ExpressLRS ELRS USB UART Flasher Firmware Flashing Dongle For ELRS ReceiverWhen upgrading ELRS receivers there are primarily two options Wi Fi and Serial Port While Wi Fi upgrading is very user friendly and doesn t require additional accessories it can be susceptible to failures caused by unstable networks For a more reliable and professional upgrade experience RadioMaster ExpressLRS UART Flasher is your solution This dongle is designed specifically for ELRS receiver serial port upgrades providing a dependable and professional solution for flashing or recovering receivers with a bad flash Features Equipped with multiple protective circuits including overcurrent and reverse protection Optionable 3 3V and 5V output voltage Standard 2 54mm pins RM CRSF JST GH interface output for versatile connectivity with compatible ER series receivers Featuring a spring loaded pin socket for enhanced convenience Comes with DuPont wires for easy testingCompatible ReceiversUsing 2 54mm pin output and spring loaded pin adapter or Test hook adapters All RP SERIES ELRS RECEIVERSUsing regular 2 54mm pin output Servo plugs ER3C i 2 4GHz ELRS PWM Receiver ER5C i 2 4GHz ELRS PWM Receiver ER4 2 4GHz ELRS PWM Receiver ER5A 2 4GHz PWM Receiver ER5A V2 2 4GHz PWM Receiver ER5C 2 4GHz PWM Receiver ER5C V2 2 4GHz PWM Receiver ER6GER6GV ELRS PWM ReceiverPlease note The second channel is repurposed as a serial TX connected to the RX port of the serial port tool The