Radiomaster RP1 V2 ExpressLRS Nano Receiver:

The RadioMaster RP1 V2 ExpressLRS Nano Receiver from Robo Pixel is a compact, high-performance 2.4GHz ExpressLRS (ELRS) receiver built for FPV drones, RC airplanes, RC helicopters, RC cars, and long-range UAV applications. Powered by the ESP8285 MCU and Semtech SX1281 RF chip, the RP1 V2 delivers ultra-low latency, exceptional range, and reliable signal performance for competitive FPV racing and long-range flights. It also features a TCXO (Temperature Compensated Crystal Oscillator) for improved frequency stability and signal reliability.

The RP1 V2 includes a 65mm UFL T-antenna, built-in Wi-Fi for wireless firmware updates and configuration through the ExpressLRS WebUI, and supports the CRSF protocol for seamless integration with modern flight controllers. With its lightweight nano design, it fits easily into even the most compact FPV builds.

Whether you're building a 5-inch freestyle drone, racing quad, long-range FPV drone, RC airplane, or custom UAV, the RadioMaster RP1 V2 ExpressLRS Nano Receiver offers dependable connectivity and industry-leading ELRS performance. 

Technical Specifications