BetaFPV ExpressLRS Recovery Dongle

This ELRS Recovery Dongle is an FTDI USB to TTL module based on the CP2102 bridge controller, which is applied to the firmware upgrade for the ESP32&ESP8XX chip. The ExpressLRS Recovery Dongle is compatible with many ELRS receivers in the market and FPV goggles backpack. It will be a good choice to unbrick the ELRS receiver when failed in updating or flashing firmware by UART.

Check out our Express LRS collection and all our BetaFPV products! 

Features

• Unbrick and recover an ELRS receiver when having a failed update such as missing bootloader
• Solder Free! This dongle features spring probe pins for more convenient use
• Comes inside of a plastic case that is more durable and portable compared with the naked board version on the market.
• USB to Serial chip (CP2102) supports XP, win7 / win8 32bits, 64bits, win10 / 11 32bits, 64bits, Linux, MAC

Specifications

• Operating Voltage: 5V
• Logic Voltage: 5V
• 3.3V Power Supply Output Current: 400mA
• Pins Output Method: 2x4P-2.54mm pin header
• Serial Baud Rate: Up to 921600bps.
• USB Connector: USB-C

Includes

• 1x ExpressLRS Recovery Dongle
• 1x 4 Pin Cable
• 1x Probe Converter Board