Skip to content

HAKRC F7220 3-6S AIO 20x20 Flight Controller w/ 32Bit 50A 4in1 ESC

Original price $109.99 - Original price $109.99
Original price
$109.99 - $109.99
Current price $109.99
Coming Soon
In Stock
Pre Order
Free Delivery on U.S.A. Orders $99 or more

Add To Wishlist

A 20x20 AIO is impressive enough, but this comes with an F7 processor for your FC and a 32-bit processor for the ESC, working support of 50 amps of power and 60A burst. For the lightweight 5" enjoyers, this is the dream AIO flight controller. Coming with high-quality mosfets, This board boasts dual BECs,  a 5V/3A, and BEC: 10V/2.5A. The PCB adopts a high-end 8-layer 2oZ thickened copper sheet with stronger overcurrent capacity and good heat dissipation.

Check out our other AIO boards and HAKRC products for sale at RaceDayQuads!


  • MOS adopts imported 40V high current withstand MOS, with long service life and strong load capacity.
  • Adopting industrial grade LDO, resistant to high temperatures.
  • Adopting high-quality Japanese Murata capacitors with strong filtering performance


  • Size: 40 x 30mm (20mmx20mm mounting hole)
  • Packaging size: ø 64 x 64 x 35mm
  • Net weight of product: 10g
  • Packaging weight: 44g
  • Sensor: built-in current sensor
  • FC firmware version: HAKRCF7220D
  • Receiver: ELRS/TBS Crossfire/Frsky/Futaba/Flysky/DSMX: DSM2 receiver
  • ESC firmware version: HAKRC_ AT4G_ Multi_ 32_ 9. Hex
  • Protocol support: PWM, Oneshot125, Oneshot42, Multispot, Dshot150,
  • Dshot300, Dshot600
  • CPU: STM32F722RET6
  • IMU: ICM42688
  • OSD: AT7456E
  • Barometer: integrated
  • Uart: 5
  • BLHeli_32 ESC
  • PWM: 24-128K
  • Continuous current: 50A
  • Peak current: 60A
  • Black box: 16M
  • BEC: 5V/2.5A
  • BEC: 10V/2A
  • LED: Adjustable LED light


  • 1x HAKRC F7220 3-6S AIO 20x20 Flight Controller w/ 32Bit 50A 4in1 ESC