RadioMaster RP1 ExpressLRS 2.4ghz Nano Receiver

The RP1  2.4GHz ELRS nano series receivers are open-source receivers based on ExpressLRS. 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 RP1 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 and RP2 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. Bullet Point 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. Specification Item: RP1 Nano ExpressLRS 2.4ghz Receiver Type: ISM Antenna: 65mm 2.4ghz T Antenna Maximum receive refresh rate: 500Hz / F1000Hz Minimum receiver refresh rate: 25Hz Working voltage: 5v Weight: 2.2g (Including antenna) Dimension: 13mm*11mm*3mm Firmware Version: ExpressLRS v2.4 pre-installed FW Target: RadioMaster RP1/2 2400 RX Bus interface: CRSF  Related Products TX12 Mark II Radio TX16 Mark II Radio Download  RP1 Receiver User Manual Package Includes 1 * RP1 ExpressLRS 2.4ghz Nano Receiver 1 * 65mm UFL 2.4Ghz T Antenna 1 * User Manual