Flight controller Happymodel ELRS F4 2G4 AIO

Happymodel ELRS F4 2G4 AIO is the world’s first AIO 5in1 F4 flight controller with integrated SPI 2.4GHz ExpressLRS receiver. The flight controller integrates ELRS receiver, Dshot protocol 4-in-1 ESC, 5.8GHz 40ch video transmitter and Betaflight OSD. Ultra-small size and ultra-stable remote control range can improve the range of the original SPI receiver. And because the 2.4GHz ExpressLRS receiver is equipped with the SX1280 radio frequency chip with high sensitivity, high packet rate and low latency, this flight controller is the one that all Race/Freestyle pilots needed. It is suitable for use in Tiny whoop Race or Toothpick Freestyle, and can also be used in 1S ultra-lightweight Nano Long Range platform.

Pay attention to the antenna plug! It must not touch other components on the board:

Includes:

1 x Flight controller Happymodel ELRS F4 2G4 AIO
1 x Dipole antenna
2 x Connecting wire
1 x Set of screws
1 х Set of shock absorbing rings/bushings
1 x Shipping box