Happymodel SuperF405 HD AIO Flight Controller for HD Whoops 3-4S 20A ESC-UART ELRS 2.4GHz- 25x25mm

The Super F405HD ELRS AIO flight controller comes with integrated UART 2.4GHz ExpressLRS receiver and 20A Blheli_s ESC(Bluejay firmware pre-installed) which could support 3-4s battery. Bigger Mosfet could support high to 20A currents and reserved 6 pin socket for DJI HD equipment plug and play. It’s a great solution of build 2-4S HD digital FPV whoop. No longer supports 2S, only 3S-4S. Check out all our Flight Controllers and the rest of our HappyModel Products! SPECIFICATIONS: Flight controller MCU: STM32F405RGT6 (168MHZ, 1Mbyte FLASH) GYRO Sensor: ICM42688  (SPI connection) Mount hole size: 25mm*25mm Power supply: 3~4S battery input (DC 8.7V-17.4V) Built-in 20A(each) Blheli_S 4in1 ESC Built-in Serial ExpressLRS 2.4G (Default connected to UART2) Built-in BMP280 Barometer Built-in 8MBp blackbox Built-in voltage meter sensor , voltage meter scale 110 Built-in current meter sensor , current meter scale 470 Flight controller firmware target: BETAFLIGHTF4 Onboard 4in1 ESC MCU upgrad