HappyModel EP2 2.4GHz RX ELRS Receiver

Happymodel’s 2.4GHz ELRS nano series receiver with tiny ceramic antenna.
The PP RX was designed by @Jye Smith from the ExpressLRS development team. Its main hardware architecture is STM32L432KBU6 MCU and SX1280 RF chip. It has a built-in ceramic antenna, which is super light and small in size.
On the basis of that PP RX, Happymodel has developed the Nano 2.4GHz RX of ESP8285 version named EP1 and EP2. The RF module of EP1/EP2 is the same as PP RX and uses ESP8285 MCU. You can upgrade firmware via WiFi!
Due to the low-latency and high-refresh-rate RF module, they are very comfortable for FPV race and Long Range FPV. These are very suitable for Tiny Whoops because of the ultra-light and Nano size!

Note: This is the EP2 RX Version