Happymodel Crazybee F3 Pro Flight Controller 5A 1-2S Receiver (FrSky)

The Crazybee F3 Pro is a 1-2S Brushless F3 flight controller with internal 4in1 ESC, OSD, and 2.4G receiver. You only need to add a VTX and Camera. It’s the best choice for 2S Brushless tiny whoop such as the Mobula7.

Specifications

Flight controller	CRAZYBEEF3 PRO FS Firmware target: CrazybeeF3FS MCU: STM32F303CCT6 (72MHZ, 256K FLASH) Sensor: MPU-6000(SPI connection) Board size: 28.5 * 28.5MM Weight:4.2g Power supply: 1-2S battery input (DC 3.5-8.7V) Built-in 5A(each) Blheli_S 4in1 ESC Dshot600 ready Built-in Betaflight OSD(SPI Control) Built-in Current meter Max 28A Current meter scale set to 1175 Built-in 5V 1A Buck / Boost with LC filter Built-in voltage detection BLHELI_S pass-through Ready Heading LED Ready Receiver options: SPI Frsky/ SPI Flysky / Serial DSM2 DSMX
Onboard 4in1 ESC	MCU upgraded to EFM8BB21 Power supply: 1-2S LiPo/LiPo HV (3.5v/8.7v) Current: 5A continuous peak 6A (3 seconds) Support BLHeliSuite programmable Factory firmware: S_H_50_REV16_7.Hex Default protocol: DSHOT600
Built-in  Flysky receiver	SPI BUS receiver Protocol: AFHDS and AFHDS-2A Switchable Channels: 8ch(AFHDS) or 14ch(AFHDS-2A) No ground interference ( Transmitter and receiver 1 m from the ground): 300m Failsafe support
Built-in  Frsky NON-EU receiver	SPI BUS receiver Frsky D8/D16 switchable Compatible Non EU transmitter both D8 and D16 mode Channels: 8ch or 16ch Failsafe support No ground interference ( Transmitter and receiver 1 m from the ground): 300m
Built-in DSM2/DSMX receiver	Serial bus receiver Protocol: DSM2/DSMX compatible Channels:6-9 (Depend on your radio) No ground interference ( Transmitter and receiver 1 m from the ground): 300m

Includes

• 1x Flight Controller board
• Screw and grommet set
• 1x 2pin pigtail cable
• 1x 2pin 2S pigtail cable