Holybro Kakute F4 Flight Controller
The Holybro Kakute F4 Flight Controller is built around the STM32F405RGT6 processor and features an SPI-connected ICM20689 IMU for high-performance Betaflight and Cleanflight operation, supporting advanced protocols like Dshot and integrated OSD.
Features
- STM32F405RGT6 32-bit processor for high-speed 8 kHz PID loops.
- ICM20689 6-axis gyro/accelerometer on vibration-isolation foam.
- 128 Mbit Dataflash chip for extensive Blackbox logging.
- Hardware UARTs support all serial protocols (SBUS, SmartPort) simultaneously.
- Integrated Betaflight OSD with on-screen adjustment via transmitter.
Out of stock
The Kakute F4 is engineered to eliminate common F4 serial inversion issues, ensuring reliable simultaneous support for FrSky SBUS, SmartPort, and other telemetry protocols. Its design prioritizes signal integrity and processing headroom for demanding flight control algorithms.
Built with a robust power delivery system, it provides 1.5A from its 5V BEC and 200mA from its 3.3V rail, suitable for powering FPV cameras, VTXs, and receivers. The board’s layout and mounting pattern (30.5×30.5mm) make it a direct drop-in replacement for many standard FPV racing and freestyle frames.
Additional Information
| Weight | 0.0074 kg |
|---|---|
| Dimensions | 3.65 × 3.65 cm |
