X14 ELRS 5-IN-1 AIO flight controller built-in 2.4G UART ELRS V3.0 and OPENVTX
Notes:Latest betaflight firmware 2025.12.1 version has fixed the blackbox issue . X14 ELRS flight controller is the updated version for X12ELRS PRO, this flight controller is based on STM32G473 MCU, provide more UARTs, built-in 12A 4-IN-1 ESC and Serial ELRS receiver, also comes with OPENVTX max power up to 400mw. It’s a good option for…