RadioMaster RP3 V2 ELRS 2.4GHz Nano Receiver

The Nano receivers, first developed by Jye Smith from the ExpressLRS development team, feature ESP8285 MCU and SX1280 RF chip. The RP1 has a UFL antenna socket for full-range antenna use. The RP2 has a built-in ceramic antenna which is super light and small in size and ideal for racing. The RP3 is equipped with a Skyworks SE2431L, which features an LNA for improved receiver performance, a PA with up to 100 mW telemetry power, and antenna switching for antenna diversity.

The RP1, RP2, and RP3 feature WIFI built in so you can upgrade firmware by WIFI and configure the Receiver via the built-in WebUI with your PC or mobile phone. 

Due to the low-latency and high-refresh-rate RF module, the RP1, RP2 and RP3 are ideal for FPV races or Long Range. Suitable for Whoops, drones, and fixed-wing models due to the ultra-light and Nano size, these receivers can fit just about anywhere!

Visit https://www.expresslrs.org/ to learn more.

Features

• Improved PCB design is better for heat dissipation.
• Upgraded rigid antenna with greater durability and performance.
• LED on the top side of PCB.
• Solder pads are improved and easier to solder to.

Specifications

• Type: ISM
• Antenna: 65mm 2.4GHz T-Antenna
• Maximum receive refresh rate: 500Hz/F1000Hz
• Minimum receiver refresh rate: 25Hz
• Working Voltage: 5V
• Weight: 4.6g (Including 2 antennas)
• Dimension: 22mm*13mm*4mm
• Firmware Version: ExpressLRS v3.0 pre-installed
• FW Target: RadioMaster RP3 Diversity 2400 RX
• Bus interface: CRSF

Shipping Contents

• 1 x RP1 ExpressLRS 2.4GHz Nano Receiver
• 1 x 65mm UFL 2.4GHz T-Antenna
• 1 x User Manual