43
Flight control system user manual Agriculture
©2024 Boying General Aviation All Rights Reserved
Interface denition
Socket name:POWER
Pin number Network name Signal direction Signal denition
1 5V IN Power input
2 5V IN Power input
3 VOLTAGE IN Voltage monitoring
4 GND IN Ground wire
5 GND IN Ground wire
Socket name:GNSS
Pin number Network name Signal direction Signal denition
1 PWR OUT Power supply 5V
2 TXD-3 OUT Send
3 RXD-3 IN Receive
4 SCL-1 OUT I2C-1 clock
5 SDA-1 IN/OUT I2C-1 data
6 GND OUT Ground wire
Socket name:RC
Pin number Network name Signal direction Signal denition
1 SBUS-PROT IN S.BUS signal
2 5V OUT Power supply 5V
3 GND OUT Ground wire
Socket name:PA-PE
Pin number Network name Signal direction Signal denition
1 FMU-OUT OUT PWM control signal
2 NC NC NC
3 GND OUT Ground wire
Socket name:CAP
Pin number Network name Signal direction Signal denition
1 FMU-IN IN PWM input signal
2 5V OUT Power supply 5V
3 GND OUT Ground wire
Socket name:M1-M8
Pin number Network name Signal direction Signal denition
1 IO-OUT OUT ESC signal
2 NC NC NC
3 GND OUT Ground wire
Socket name:RTK
Pin number Network name Signal direction Signal denition
1 5V OUT Power supply 5V
2 TXD-4 OUT Send
3 RXD-4 IN Receive
4 GND OUT Ground wire