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商品の説明

ExpressLRSリカバリドングルは、CP2102ブリッジコントローラーに基づくFTDI USB to TTLモジュールであり、ESP32＆ESP8XXチップのファームウェアアップグレードに適用されます。 ExpressLRSリカバリドングルは、ELRS Liteレシーバー、ELRS Nanoレシーバー、ELRS Microレシーバー、FPVゴーグルバックパックなど、市場に出回っている多くのELRSレシーバーと互換性があります。 UARTによるファームウェアの更新またはフラッシュに失敗した場合は、ELRSレシーバーのブリックを解除することをお勧めします。



Bullet Point
Unbrick and recover the ELRS receiver when having a failed update such as the missing bootloader.
Soldering Free! It features spring probe pins for more convenient use. Connecting it with the ELRS receiver directly does not need to solder.
ExpressLRS Recovery Dongle FTDI USB to TTL module is covered by the case and is more durable and portable compared with the naked board version on the market.
Support many computer systems in the market like Windows, MAC, and Linux. This module uses a Type-C USB port for connecting the computer.

Specification
USB Interface: Type-C USB male connector
Operating Voltage: 5V.
Logic Voltage: 5V.
3.3V power supply output current: 400mA
Pins output method: 2*4P-2.54mm pin header
Serial baud rate: Up to 921600bps.
Support USB1.1, USB2.0
USB to Serial chip (CP2102) supports XP, win7 / win8 32bits, 64bits, win10 / 11 32bits, 64bits, Linux, MAC



Know More About FTDI Module
ExpressLRS Recovery Dongle (FTDI Module) is mainly used to unbrick the ELRS receiver when having a failed update by Wifi upgrading or passthrough but also provides the UART way to upgrade the ELRS receiver or backpack. This FTDI module features spring probe pins and a connector for non-soldering use, which is more convenient for users. Besides, it is very durable and portable with a shell.


Diagram
Below picture is the diagram for the ExpressLRS Recovery Dongle.





FAQ
Please click the below link to know how to use the ExpressLRS Recovery Dongle. This module requires the driver for the Windows system and there is no need if you are using MAC or Linux.

How to use the ExpressLRS Recovery Dongle

Driver for Windows

This video will help you to know how to flash firmware via FTDI.

Note: The package does not include the Type-C USB cable. Please make sure you have available one.

Recommend Receiver
ELRS Lite Receiver
ELRS Nano Receiver
ELRS Micro Receiver
Other ELRS receivers with ESP32&ESP8XX chip.



セット内容：
1 x ExpressLRS Recovery Dongle
1 x 4 Pin Cable
1 x Probe Converter Board