Supported Hardware

Supported Platforms

Supported

• • All ESP8285, ESP32, ESP32-C3, and ESP32-S3 targets
• • Wi-Fi capable receivers and transmitters
• • ELRS Versions 2.x and 3.x

Unsupported (WIP)

• • STM32 targets requiring serial STLink flashing
• • Betaflight Passthrough flashing methods
• • Direct USB/Serial connections on iOS

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Tested Hardware

The following hardware targets have been explicitly tested with ELRS Mobile:

BETAFPV SuperP 14Ch 900MHz RX

BETAFPV PWM 2.4GHz RX

BETAFPV SuperP 14Ch 2.4GHz RX

RadioMaster XR1 Dual Band RX

RadioMaster XR4 Dual Band True Diversity RX

HappyModel EP Dual 2.4GHz RX

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Tested Binaries

The internal firmware assembler has been functionally verified against the official ExpressLRS compiler outputs for the following targets:

• BETAFPV 2.4GHz Micro TX

• BETAFPV PWM 2.4GHz RX

• BETAFPV SuperP 14Ch 2.4GHz RX

• Foxeer 2.4Ghz RX

• GEPRC C3 900/2400 Gemini Xrossband RX

• HappyModel AIO 2.4GHz RX+VTX

• HappyModel EP1/EP2 2.4GHz RX

• HappyModel EP Dual 2.4GHz RX

• HappyModel ES900 TX

• RadioMaster ER8 2.4GHz Diversity+8xPWM RX

• RadioMaster Nomad 2.4/900 TX

• RadioMaster Pocket Internal 2.4GHz TX

• RadioMaster XR4 Dual Band True Diversity RX

• Radiomaster Nexus-XR True Diversity 2.4GHz RX

• Squid Stick dongle V2