GEPRC 5V ELRS Nano RX 2.4GHz

The GEPRC 2.4GHz ELRS Nano is a sub-gram receiver designed for builds where space and weight are critical, from micro whoops to full-sized 5-inch freestyle quads. Built around the SX1280 RF chip and ESP8285 MCU, it provides a high-refresh-rate, low-latency control link while remaining compact enough for tight AIO board installations.

Key features

• Standard IPEX1 (U.FL) connector accommodates the included T-antenna and allows for straightforward aftermarket replacements.

• Integrated Wi-Fi handles wireless firmware flashing and ExpressLRS configuration via a smartphone or PC.

• Ultra-light 0.6g footprint preserves flight performance on sub-250g weight-sensitive drones.

Specifications

• MCU: ESP8285

• RF chip: SX1280

• Frequency band: 2.4GHz ISM

• Input voltage: 5V

• Antenna connector: IPEX1 (U.FL)

• Dimensions: 17 x 11 mm

• Weight: 0.6 g (excluding antenna)

• Firmware target: GEPRC 2400 RX

When wiring this receiver, connect its TX pad to an available RX UART pad on your flight controller, and the RX pad to the corresponding TX pad. Ensure your flight controller supplies a clean 5V, as standard 3.3V pads will not power this module.