Descrion:
- F3__Brush revision is out of the F3 SP RACING based on is based on a SP RACING F3 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 prure 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, D receiver input signal.
- With battery voltage detection and buzzer interface.
- In support of the world almost all hollow cup motor, including 1020 corel motor.
Specification:
Receiver configuration:
D D receiver soldered directly to the interface 3.3V, GND, RX3, CF the software configuration UART3.
PPM and SBUS receiver welded to the UART2 GND, + 5V, SBUS signal CF in the software configuration.
Paage Includes:
1 x SP RACING F3__Brush Flight Control V2.0
Note:
The propeller must be removed before doing brush flight control program or calibration;
Flight control by default brush F3 1.13.0 programs, if you want re-brush firmware, pse write "set motor_pwm_rate=1000" in the CLI control line of CF configuration software , and enter the "Save" to save!
Set the tottle set the maximum value of 2000, can effectively increase the flight time.
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 tee pads shorted together.