INSIDE THE CUBE
An STM32F427 Rev Flight management unit. (where the flight controller lives.)
An STM32F100 I/O processor with pass through capabilities for failsafe. (deals with the Receiver and outputs )
1 Fixed 10 Axis IMU on the main Main board.
(MPU9250 3 axis Accell, 3 axis gyro, and 3 axis mag, MS5611 Barometer)
2 Vibration Isolated and heat controlled 9DOF IMU’s and an isolated Baro.
(MPU9250 3 axis Accell, 3 axis gyro, and 3 axis mag, LSM303D 3 axis Accelerometer, 3Axis Magnatometer, L3GD20 3 Axis GyroMS5611 Barometer