30.5x30.5mm Holybro Kakute H7 V2 Flight Controller and Tekko32 F4 4in1 50A / Tekko32 Metal 4in1 65A ESC Stack for RC Drone FPV Racing

MCU - STM32H743 32-bit processor running at 480 MHz
IMU - BMI270
Barometer - BMP280
OSD - AT7456E
Onboard Bluetooth chip - ESP32-C3
SpeedyBee IOS & Android App Compatible
Note: The Bluetooth onboard is set to automatically turn off when the flight controller is unlocked (arm)

and turn on automatically when the flight controller is locked (disarm).
VTX ON/OFF Pit Switch – Switch can be enable using USER1 in Betaflight Mode tab.
Warning: Do not enable this pit switch if you are using DJI FPV Remote Controller
6x UARTs (1,2,3,4,6,7; UART2 is used for Bluetooth telemetry)
9x PWM Outputs (8 Motor Output, 1 LED)
2x JST-SH1.0_8pin port (4in1 ESCs, x8/Octocopter compatible)
1x JST-GH1.25_6pin port (For HD System like Caddx Vista & Air Unit)
Battery input voltage: 7V to 42V
BEC 5V 2A Cont.
BEC 9V 1.5A Cont.
Mounting - 30.5 x 30.5mm/Φ4mm hole with Φ3mm Grommets
Dimension - 35x35mm
Weight - 8g

F4 MCU @150Mhz / PWM output up to 96K / 4~6S / BLHeli32 / 30x30
The all new Tekko32 is the first 4in1 ESC in market to adapt the fast F4 MCU @150Mhz,

providing a smooth control operation and quick response.
Features:
New and faster F4 MCU @ 150Mhz (compared to F3 @108Mhz & F0 @48Mhz)
PWM Frequency: 16k to 96k
Separate drive & control circuit, this broadens the current capability of the drive circuit

while reducing the electrical interference to the control circuit.

Specification:
Continuous Current: 50A x4
Burst Current: 60A x4
Supports 4-6S battery
Supports DShot 150/300/600/1200 & MultiShot/OneShot/Proshot/PWM etc.
ESC telemetry Supported
Onboard analog current sensor
No output BEC
BLHeli_32 firmware
1000uf 35v capacitor included (highly recommended for 6s setup)
Amperage meter scale ratio: 168
Dimensions: 45x37x6mm / Weight: 13.8g
Mounting holes: M4 30.5x30.5mm (M3 grommets included)

F4 MCU @150Mhz / Metal-Cased MOSFET / PWM output: 16k ~96k PWM / 4~6S / BLHELI32
The all new Tekko32 Metal is the first 4in1 ESC in the market to adapt the fast F4 MCU. Powerful & reliable metal-cased MOSFET 4in1 ESC with smooth control and quick response.
Rev v1.7 Updated: Amperage meter scale ratio: 180

Features:
New & faster F4 MCU @ 150Mhz (compared to F3 @108Mhz & F0 @48Mhz)
PWM Frequency: 16k to 96k
Metal-cased MOSFET for excellent heat dissipation
Massive on-board capacitance for noise filtering at 2068uf
3 oz copper PCB design to allow bigger current and better heat dissipation
Separate drive & control circuit, this broadens the current capability of the drive circuit

while reducing the electrical interference to the control circuit.

Specification:
Continuous Current: 65A x4
Burst Current: 75A x4
Supports 4-6S battery
Supports DShot 150/300/600/1200 & MultiShot/OneShot/Proshot/PWM etc.
ESC telemetry Supported
Onboard analog current sensor
No output BEC
BLHeli_32 firmware
1000uf 35v capacitor included (highly recommended for 6s setup)
Amperage meter scale ratio: 180
Dimensions: 43 x 44mm / Weight: 15.8g
Mounting holes: M4 30.5x30.5mm (M3 grommets included)
Note:
Air flow for the ESC is very important if you want to run this 4in1 in high current.
The battery wire (from Lipo to 4in1 ESC) should be at least 12AWG and well soldered.