Flywoo Goku GN745 AIO Stack 40A and HM850 850mW VTX

  • $119.99
    Unit price per 


Flywoo's new top GOKU series AIO is finally here! GOKU GNF745 40A FC is currently the highest level of all-in-one FC, which can meet all your FPV needs.

Uses powerful F745 BGA chip and BLHELI_32 ESC firmware, integrate 5V/9V dual BEC, barometer, black box, WS2812LED, supports 7 complete hardware serial ports, I2C and other functions are all available.

This is currently the most integrated and powerful FC AIO board on the market. It brings pilots a more stable and smoother flight! Perfect for ultralight quad! It will be the most powerful FC AIO board in 2021.

This stack also includes the Flywoo HM850 850mW VTX. A perfect fit right on top of the AIO board.



  • MCU: STM32F745 32-bit processor,216MHz, 512Kbytes Flash
  • IMU: MPU6000 (SPI)
  • Barometer: BMP280
  • Onboard LED: WS2812*4
  • USB VCP Driver (all UARTs usable simultaneously; USB does not take up a UART)
  • 7 hardware UARTS (UART1,2,3,4,5,6,7)
  • Supports serial receivers (SBUS, iBus, Spektrum, Crossfire) only.
  • PPM and PWM receivers are not supported.
  • Onboard 8Mbytes for Blackbox logging
  • 9V Power Out: 1.5A max
  • 5V Power Out: 2.0A max
  • 3.3V Power Out: 0.5A max
  • Dimensions: 33.5x33.5mm
  • Mounting Holes: Standard 25.5/26.5mm square to center of holes
  • Weight: 8.5g

40A BLHELI_32 4-IN-1 ESC

  • Support BLHeli_32
  • Support PWM, Oneshot125, Oneshot42, Multishot, Dshot150, Dshot300, Dshot600,Dshot1200
  • Input Voltage: 2-6S Lipo
  • Continuous Current: 40A
  • Firmware: BLHELI_32

HM850 850MW VTX

  • Input Voltage: +7-28V Input
  • Channels: 40CH
  • Power: PIT/25/50/100/200/850mw
  • Microphone: Built-in high-quality AGC mic
  • Antenna: IPX / UFL
  • Size: 30.5mm×3.5mm×3mm
  • Weight: 3g 
  • Control Mode:IRC(RX)/Button
  • Raceband: 5362-5945 MHZ

Flywoo GN745 AIO Stack Wiring DiagramIncludes:
1x Flywoo Goku GN745 AIO Stack ( F745 40A BLHeli_32 AIO + HM850 850mW VTX)

Betaflight Firmware Target:  FLYWOOF745
INAV Firmware Target:  FLYWOOF745

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