Holybro Kakute F4 V2.4 Flight Controller
The Holybro Kakute F4 V2.4 Flight Controller is a feature-rich STM32F405-based board designed for high-performance FPV and aerial photography drones. It offers native DJI O3 Air Unit/CaddxFPV Vista compatibility, 2S-8S LiPo input, and extensive connectivity including 5 UARTs, an integrated barometer, and OSD for Betaflight and Cleanflight firmware.
Features
- STM32F405 MCU with MPU6000 IMU and BMP280 barometer for precise flight control and autonomous navigation.
- Native plug-and-play DJI O3/CaddxFPV Vista HD system support with onboard 9V/3A BEC.
- Wide 2S to 8S LiPo battery input voltage range with built-in current sensor.
- Five dedicated UART ports with inversion support for GPS, telemetry, and peripherals.
- Integrated AT7456E OSD chip and 128 Mbit dataflash for in-flight telemetry and blackbox logging.
Out of stock
The Kakute F4 V2.4 is engineered as a versatile flight controller core for modern FPV and cinematic drone builds. Its STM32F405 processor, coupled with the MPU6000 gyro/accelerometer, delivers the computational headroom needed for complex Betaflight filtering and advanced flight modes. The inclusion of a BMP280 barometer enables altitude hold and autonomous flight functions in compatible firmware like ArduPilot or iNav.
Power management is robust, handling input voltages from 2S to 8S LiPo batteries. The board features dedicated, regulated 9V/3A and 5V/2A BEC outputs, eliminating the need for external regulators when powering HD video transmitters like the DJI O3 Air Unit or analog VTXs. The compact 37x37mm mounting pattern and lightweight 7g design ensure compatibility with a wide range of frame sizes without compromising on payload capacity.
Additional Information
| Weight | 0.007 kg |
|---|---|
| Dimensions | 3.7 × 3.7 cm |
