20x20mm Skystars F411 Mini HD Flight Controller and Ko40 40A 3-6S ESC Stack for Betaflight RC Drone FPV Racing

What makes this FC different from others?

1. Solder pads are the largest in size compared to other mini FC in market.

2. Proper solder pad spacing to avoid solder bridge and facilitate easy soldering.

3. TVS Diode for Reverse Polarity Protection and Voltage Spike Suppression.

4. Powerful BEC to supply all your electronics.

5. Pads arrangement are executed in such a way that when you twist the wires of the camera VTX and RX you don't get any wire overlapping this gives you a uniform twist and clean look.

6. DJI connector on the bottom side, power supply by BAT.

7. Two stages of Quality check to reduce any faulty electronic.

8. No power lines near Gyro to avoid any EMI interference.

Specifications:

Item name: F411Mini HD Betaflight Flight Controller

Input voltage: 3-6S LiPo(11.1V~22.2V)

MCU:STM32F411

IMU: BMI270 (SPI)

OSD: AT7456E

2 hardware UARTS (UART1,2)

1 software UART3

Receiver:CRSF/SBUS/IBUS/DSM

Barometer: NO

Buzzer Pad: YES

CURR Pad: YES

BEC 5V 2A

Blackbox: 16MB

Firmware: Betaflight SKYSTARS F411

Mounting Holes: 20mm/M2

Weight: 4.3g

Item name: KO40 40A 4IN1 ESC

Input voltage: 3-6S LiPo

Con.Current: 40A

Peak Current:45A≥ 10S

Firmware: BLHeli_S

Support : Dshot 300/600

Mounting holes : 20X20 mm/M2

BEC: No

Product size: 31*30*6.9mm

Weight: 5.4g

Includes

1x F411Mini HD Betaflight Flight Controller

1x Skystars KO40A 3-6S 20x20 4in1 ESC