Holybro Kakute F4 V2 AIO Flight Controller


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The Holybro Kakute F4 all-in-one flight controller makes it easy to build your multirotor. It integrates flight controller ( FC ), power distribution board ( PDB ), and on-screen display ( OSD ) in one. The Kakute F4 AIO V2's layout makes it easy to wire up the other components of the multirotor while keeping the build neat and tidy.

Main Features:
● Supports Betaflight and Cleanflight
● BetaFlight OSD. Change PIDs, adjust common configuration parameters, and change video transmitter channel and power level, all using your transmitter sticks and goggles
● Soft-mounting built in. The IMU ( gyro ) chip on this board is mounted on vibration-isolating foam. This means that there is no need to soft-mount the board itself
● New high-performance / low-noise / high sensitivity IMU. ICM20689 with 6-axis gyro and accelerometer. Can run at up to 32kHz
● 2 oz. copper PCB allows up to 120A maximum continuous current
● Dedicated bootloader button for easy firmware flashing
● Low-profile design fits into even very compact frames
● Input voltage 7 – 42V power the board directly from the flight pack, up to 6S
● Automatic voltage monitoring. No need to run a separate vBat wire for voltage monitoring; the Kakute F4 AIO monitors voltage directly from the battery power lead
● Filtered voltage output for clean, noise-free video. On-board regulators output 5V at up to 1.5A and 3.3V at up to 200mA to power peripherals such as receiver, video transmitter, FPV camera, or LED strip
● Supports BLHeli pass-through for easy ESC upgrade and configuration

MCU: STM32F405RGT6 32-bit processor
IMU: ICM20689 ( SPI )
Barometer: BMP280
USB VCP driver ( all UARTs usable simultaneously; USB does not take up a UART )
5 hardware UARTS ( UART1, 3, 4, 5, 6 )
Supports serial receivers ( SBUS, iBus, Spektrum, Crossfire ) only. PPM and PWM receivers are not supported
128 Mbit Dataflash chip for Blackbox logging
Dimensions: 35 x 43 x 7mm ( includes USB in height )
Mounting holes: standard 30.5mm square to center of holes
Weight: 7g



Brand: Holybro

Type: Flight Controller

Dimension and Weight

Product weight: 0.0070 kg

Package weight: 0.0240 kg

Package size (L x W x H): 6.50 x 6.50 x 2.00 cm / 2.56 x 2.56 x 0.79 inches

Package Contents

Package Contents: 1 x Flight Controller Set