Micro 32bits Brushed Flight Control Board Based On SP RACING F3 EVO Brush For Micro FPV Frame

Highlights

• F3_EVO_Brush revision is out of the F3 EVO SP RACING based on is based on a SP RACING F3 EVO firmware 32 brush flight control.
• The flight control support 1S (4.2V) and 2S (8.4V) power supply, 2S power can bring flying experience more violence.
• Independent design of the circuit structure, comes with the pressure reduction technology, whether it is 1S or 2S power input, UART1/2 output 5V, UART3 output 3.3V
• Using STM32F303CCT6 + MPU6500, advanced hardware platform F3 guarantee more stable flight
• With a large current NMOS transistors, operating current of up to 10A or more. Each machine is equipped with freewheeling diodes.
• Support for PPM, SBUS, DSM receiver input signal.
• With battery voltage detection and buzzer interface.
• In support of the world almost all hollow cup motor, including 1020 coreless motor.

Notice:

• Before applying power, pay attention to the battery voltage selection.
• The default shipping is 1S (4.2V); 2S first need to disconnect the short contacts 1S, 2S and then connect two pads short. Prohibit the same three pads shorted together.

Specification