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Kakute F7 mini V2 Stacks

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B+ pad available on KakuteF7 mini V2, with IMU upgraded into MPU6000
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USD $99.00
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Kakute F7 mini V2

B+ pad available on KakuteF7 mini V2, with IMU upgraded into MPU6000


  • MCU: STM32F745VGH6 32-bit processor,216MHz, 320Kbytes RAM, 1Mbytes Flash

  • IMU: MPU6000 (SPI)

  • Barometer: BMP280

  • USB VCP Driver (all UARTs usable simultaneously; USB does not take up a UART)

  • 5.5 hardware UARTS (UART1,2,3,4,6,7)

  • Supports serial receivers (SBUS, iBus, Spektrum, Crossfire) only. PPM and PWM receivers are not supported.

  • Onbord 16Mbytes for Blackbox logging

  • 5V Power Out: 1.0A max

  • 3.3V Power Out: 0.2A max

  • Dimensions: 33x26x6mm

  • Mounting Holes: Standard 20mm square to center of holes 

  • Weight: 4g

Pinout Diagram:

Tekko32 F3 4in1 45A mini ESC

BLHELI32 / F3 MCU/4x 45A
The New BLHELI32 ESC adapted the F3 MCU, which will provide a smoother control and faster response speed. 4x 45A F3 BLHELI32 ESC in 20x20 standard .

The latest Tekko32 F3 4in1 mini ESC has got some improvements on its performance:
The PCB design uses a design in which the drive circuit and the control circuit are separated. This design broadens the overcurrent capability of the drive circuit, and at the same time reduces the electrical interference to the control circuit.


  • F3 MCU, double the speed of F051

  • 32bit ESC with BLHELI32 firmware

  • Supports 3-6S lipo input

  • Default PWM output 96K

  • Amperage meter scale ratio has been adjusted to 185.

  • PWM input, TLM supported

  • Voltage output (VBAT)

  • NO output BEC

  • Supports oneshot / Multishot / Dshot PWM

  • Supports damped light

  • Ext. cap needed for 6s (1000uf 35v for 6s usage.)

  • Mounting holes: 20x20mm(M3)

  • Size:32 x 38 mm

  • Weight: 8g



This motor idle throttle value can be adjusted in Betaflight configuration, under ESC/Motor Features.
When using dshot, the motor idle throttle value is recommended to be adjusted to “10” percent.


Atlatl HV Micro


  • 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 26mm form factor allows you to mount the Atlatl directly on your flight controller stack.


  • Output Power: 0.5 mW (pit mode), 25 mW, 200 mW, 500 mW, 800 mW

  • Audio: 6.5 MHz Mono

  • Antenna Connector: MMCX

  • Input Voltage: 7 to 28 volts (2-6S LiPo)

  • Dimensions: 30x26x7mm

  • Mounting Holes: Standard 20mm square to center of holes 

  • Weight: 3.6g

Package Includes:

SKU20062 Kakute F7 mini & Tekko32 F3 4in1 45A mini ESC Stack
Kakute F7 Mini  V2 Stack *1
Electrolytic capacito: 1000uF 35v *1
JST SH 8pin to 8pin 65mm cable *1
JST SH 8pin to 8pin 25mm cable *1

SKU20090 Kakute F7 mini & Tekko32 F3 4in1 45A mini ESC  & ATLATL HV Micro  Stack
Kakute F7 Mini V2 Stack *1
Electrolytic capacito: 1000uF 35v *1
JST SH 8pin to 8pin 65mm cable *1
JST SH 8pin to 8pin 25mm cable *1
80mm SMA--MMCX Cable *1 
60mm Antenna *1

150mm 4pin JST GH wire *1


Holybro Kakute F7 mini V2 Manual 
Tekko32 F3 4in1 mini ESC(45A) SPEC

Some Tips:

BLHeli_32 ESC Firmware Overview