Freefly ALTA X - Page 13

All internal CANbus peripherals on CAN expansion connectors
All external UART, I2C, and CANbus connectors
UART Port - GH-6 Pin
MAVLink serial communications at 57600b 8-N-1
Pin Signal Voltage (V)
1 VCC +5V
2 TX (Out) +3V
3 RX (In) +3V
4 CTS (In) +3V
5 RTS (Out) +3V
6 GND GND
GPS2 Port - GH-6 Pin
Nuttx console output at 57600b 8-N-1.
Pin Signal Voltage (V)
1 VCC +5V
2 TX (Out) +3V
3 RX (In) +3V
4 I2C1 SCL +3V
5 I2C1 SDA +3V
6 GND GND
CAN Ports - GH-4 Pin
Peripheral CANbus for future expansion.
Pin Signal Voltage (V)
1 VCC +5V