Processor
32bit STM32F427 Cortex M4 core with FPU
168 MHz
256 KB RAM
2 MB Flash
32 bit STM32STMF100 failsafe co-processor
Sensors
ST Micro L3GD20H 16 bit gyroscope
ST Micro LSM303D 14 bit accelerometer / magnetometer
Invensense MPU 6000 3-axis accelerometer/gyroscope
MEAS MS5611 barometer