A serious fixed-wing pilot can count on the Holybro Kakute H743 Wing flight controller for powerful operation and reliable performance. Equipped with the STM32 H743 Processor running at 480 MHz, CAN Bus support, dual camera support & switch, 9V/12V?ON/OFF Pit Switch, and plug-and-play GPS, and I2C ports, this controller is designed for fixed-wing & VTOL applications. Featuring an intuitive layout, it works with INAV and Ardupilot systems for rapid setup and precise control.?
Choose between having the pin headers solder on or loose.?
Check out our other?wing flight controllers?and?the rest of our?HolyBro selection!?
Features
Specifications
- MCU: STM32H743, 480 MHz, 1MB RAM, 2MB Flash
- IMU: ICM-42688P (SPI3)
- Baro: BMP280 (I2C4)
- OSD: AT7456E (SPI2)
- Blackbox: MicroSD card slot on SDMMC2
- 7x Uarts (1,2,3,5,6,7,8) with built-in inversion.
- 14x PWM outputs, 1x CAN, 5x ADC (Bat1/Curr1, Bat2/Curr2 and RSSI)
- 3x I2C (I2C1 and I2C2 for external devices, I2C4 for onboard sensors)
- 3x LEDs for FC STATUS (Blue, Red) and 3.3V indicator (Green)
- USB/DFU Key Extender with USB Type-C
- Dual Camera Inputs switch
- 5V/9V(12V) for Camera/VTX power switch
- High-precision Current Sense (90A continuous, 220A peak)
- Battery Voltage Sensor: 5K:25.5K (Scale 1800 in INAV, BATT_VOLT_MULT 18.18 in ArduPilot)
- Static power 160mA@5V
Firmware Support
PDB
- Input voltage range: 10~36V (3~8S LiPo)
- 1x ESC power pads
- Current Sense: 90A continuous, 220A peak. (Scale 275 in INAV,?36 A/V in ArduPilot)
BEC 5V output
- Designed for FC, Receiver, OSD, Camera, 2812 LED Strip, Buzzer, GPS, Air Speed Sensor, etc.
- Output 5.15 +/- 0.1V DC
- Continuous current 2 Amps, 3A Peak
BEC 9V /12V output
- Designed for Video Transmitter, Camera, Gimbal etc.
- Continuous current 2 Amps, 3A Peak
- 12V option with Jumper pad
BEC Vx?output
- Designed for?Servos
- Voltage adjustable, 6V Default, 8V option with Jumper pad
- Continuous current 6 Amps, 8A Peak
BEC 3.3V?output
- Linear Regulator
- Continuous current: 200mA
Mechanical
- Mounting: 25 x 25mm, M2 hole
- Dimensions: 45x 30 x 13.5 mm
- Weight: 28g with USB extender
?Includes
- 1x HolyBro Kakute 3-8S Fixed Wing Flight Controller
- 1x?Power Board
- 1x Top Board
- 1x USB-EXT Board
- 1x GPS Module (Optional)
- 1x?Electrolytic capacitor: 220uF 62v
- 2x?XT60?60mm Power Cable?
- 4x Sets?2.54 DuPont?Pin
- 2x JST-GH?4Pin Cable
- 1x 15cm JST-SH?6Pin Cable (For USB-EXT Board)
Wiring Diagram?
Noah Davis - 2024-03-03
Very happy with my purchase. The shipping speed was amazing, and the product quality is really good. Great customer service too.