This ELRS 2.4G Receiver is a compact and lightweight unit designed for high-performance radio control. It features key components such as the SX1280 RF chip and an ESP8285 microcontroller for efficient processing and communication.

Specifications

Feature	Specification
Model	ELRS 2.4G receiver
Firmware	3.3.1
Antenna Connector	IPEX1
Antenna Length	40 mm
Antenna Type	Dipole T-shaped Antenna
Refresh Rate	25-500HZ (D1000HZ)
Working Agreement	CRSF/SBUS
Telemetry Power	100mW (telemetry output)
Type	ISM band
Dimension	20mm x 11mm
Weight	0.8g (± 0.3g) (without antenna)

Binding Procedure

To bind your ELRS receiver to your ELRS transmitter module, follow these general steps:

Ensure your transmitter module is running compatible ELRS firmware (e.g., 3.3.1 or newer).
Power on your receiver (via the flight controller) and then immediately power it off. Repeat this process three times.
On the fourth power-up, the receiver's LED should flash rapidly, indicating it is in binding mode.
On your ELRS transmitter, navigate to the ELRS LUA script or binding menu and select 'Bind'.
The receiver's LED should turn solid or flash slowly, indicating a successful bind.

For detailed binding instructions specific to your ELRS firmware version and transmitter, refer to the official ExpressLRS documentation.

Package Includes:

1 x ExpressLRS 2.4GHz Micro Receiver w/ UFL Antenna

ELRS 2.4GHz Micro Receiver w/ UFL Antenna