
Radiomaster ExpressLRS RP1 2.4GHz Nano Receiver
** Discontinued - New Version Here ** The RP1 2.4GHz Nano is an open-source receiver based on ExpressLRS. The Nano receivers, first developed by Jye Smith from the ExpressLRS development team, feature the ESP8285 MCU and SX1280 RF chip. The RP1 has a UFL antenna socket for full-range antenna use. The RP1 features 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 is ideal for FPV races or long-range. Suitable for Whoops, drones, and fixed-wing models due to the ultra-light and Nano size, this receiver can fit just about anywhere! Visit https://www.expresslrs.org/ to learn more. Specifications: 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 V