Advanced AIO FC with F745 MCU, 35A ESC, and wireless firmware flashing.SpeedyBee F745 35A BLS 25.5x25.5 AIO Flight Controller£118.00PriceOut of StockSpecificationSTM32F745, MPU6000, 3–6S LiPo, 25.5×25.5mm, 10.1g, 8MB flash