The Flight Controller (FC), is an Atmel SAME70 (ATSAME70Q21) running a µC/OS Real Time Operation System.

Connections

• 2x I2C to compass (Front and Back)
• ?? to Gyro + Accelerometer
• UART to GPS (U-Blox)
• SDCard for Flight Logs
• 4x PWM to ESC's
• VCC from battery (Voltage measurement?)
• UART to Gimbal
• UART to ESC's (telemetry)
• UART to Battery
• UART to Main CPU
• USB client to Main CPU