- Product Details
The Holybro Kakute F4 flight controller supports important features of Betaflight/Cleanflight, such as OSD and Dshot. The faster F4 processor gives room for future feature development: run all features at the fast 8 kHz PID loop rate, at single-digit CPU utilization! Because of issues with serial inversion, other F4 boards struggle to support protocols such as FrSky SBUS and SmartPort at the same time. The Kakute F4 is designed to support all serial protocols at once.
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.
- High-performance / low-noise IMU. MPU6000 with 6-axis gyro and accelerometer.
- Ready for autonomous flight: Integrated BMP280 barometer and SCL/SDA for use with external GPS/magnetometer units.
- Dedicated bootloader button for easy firmware flashing.
- Low-profile design fits into even very compact frames.
- Input voltage 7v to 42v. Power the board directly from the flight pack, up to 6S (on “B+” pad only).
- Automatic voltage monitoring. No need to run a separate vBat wire for voltage monitoring; the Kakute F4 V2 monitors voltage directly from the battery power lead.
- On-board regulators output 5v at up to 1.0 amps and 3.3v at up to 200 mA to power peripherals such as receiver, video transmitter, FPV camera, or LED strip.
- On-board regulators output 9v at up to 2A to power DJI VTX.
- 6 PIN JST GH connector for DJI VTX.
- Supports BLHeli pass-through for easy ESC upgrade and configuration.
- 2 Additional PWM output, can be used for Camera control , motor5 or motor6 after resourced.
Specifications
- MCU: STM32F405RGT6 32-bit processor
- IMU: MPU6000 (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: 36.8×36.8x8mm
- Mounting Holes: 30.5×30.5mm(M4)
- Weight: 7.4g
Pinout Diagram:
ESC:Tekko32 F3 4in1 ESC(50A)
Features:
- F4 MCU, double the speed of F051
- 32bit ESC with BLHELI32 firmware
- Maximum PWM output upto 96K (default 48K)
- Amperage meter scale ratio has been adjusted to 168
- Supports 3-6S lipo input
- PWM input, TLM supported
- Voltage output (VBAT)
- No output BEC
- Supports oneshot / Multishot / Dshot / PWM
- Supports damped light
- Extra capacitor needed for high current or 6s usage
- Dimensions: 45x37x6mm
- Mounting holes 30.5×30.5mm(M4)
- Weight: 13.8g
Pin MAP:
VTx:Atlatl HV V2
Features
- Compatible with all major FPV receivers from vendors such as Fatshark, ImmersionRC, etc.
- Supports the standard 40-channel set: band A, B, E, Fatshark, and Raceband.
- SmartAudio input allows remote control by the flight controller. Change channel, transmit power, and more from Betaflight OSD, flight controller USB port, Taranis Lua Script, and more.
- All parameters are controllable via push-button on the side of the unit, for cases where SmartAudio is not used.
- MMCX connector is durable and easy to use. Rated for 100’s of mating cycles. Easy and quick antenna changes. No more ripped-off UFL connectors.
- LED indicators for channel, band, and power. Allows easy check of vTX parameters simply by glancing at the quad.
- Variable transmit power from 25 mW to 800 mW. Use 25 mW for a race and then easily switch to 800 mW for freestyle.
- 0.5 mW True Pit Mode allows you to power up safely without the risk of knocking other pilots out of the air.
- Built in microphone, so you can listen to your motors while you fly, no matter how far away you fly.
- Standard 36mm form factor allows you to mount the Atlatl directly on your flight controller stack.
Specifications
- Output Power: 0.5 mW (pit mode), 25 mW, 200 mW, 500 mW, 800 mW
- Audio: 6.5 MHz Mono
- Protocol：smart audio2.0
- Antenna Connector: MMCX
- Input Voltage: 7 to 28 volts (2-6S LiPo) with absolute maximum 42 volts
- Dimensions: 35x25x7mm (Includes USB height)
- Mounting Holes: Standard 30.5mm square to center of holes
- Weight: 9.3g
Package includes:
SKU20157 KAKUTE F4 V2.3 &Tekko32 F4 4IN1 50A ESC STACK
1x KAKUTE F4 V2.3 STACK
1x Electrolytic capacito: 1000uF 35v
1x 8pin to 8pin 1mm pitch 65mm cable
1x 8pin to 8pin 1mm pitch 25mm cable
1x JST GHR 8pin to JST GHR 6pin 80mm cable( The cable that goes to the DJI Air Unit is included.)
1x JST GHR 8pin to JST GHR 6pin 150mm cable( The cable that goes to the DJI Air Unit is included.)
SKU20158 KAKUTE F4 V2.3 &Tekko32 F4 4IN1 50A ESC &ATLATL HV V2 STACK
1x KAKUTE F4 V2.3 STACK
1x Electrolytic capacito: 1000uF 35v
1x 8pin to 8pin 1mm pitch 65mm cable
1x 8pin to 8pin 1mm pitch 25mm cable
1x JST GHR 8pin to JST GHR 6pin 80mm cable( The cable that goes to the DJI Air Unit is included.)
1x JST GHR 8pin to JST GHR 6pin 150mm cable( The cable that goes to the DJI Air Unit is included.)
1x 80mm SMA–MMCX Cable
1x JST GHR 4pin 150mm cable
