Two power supply options: power connector, USB connector
STM32F103RE: high-density performance line ARM-based 32-bit MCU with 256 to 512 kB Flash, USB, CAN, 11 timers, 3 ADCs and 13 communication interfaces
LPR430AL: 2-axis gyro (roll, pitch) 300°/s full scale with analog output and optional additional filters
LY330ALH: yaw-axis gyro 300°/s full scale with analog output and optional additional filters
LSM303DLH: 6-axis geomagnetic module: ±2 g / ±4 g / ±8 g linear acceleration full scale, magnetic field configurable full scale ±1.3 to ± 8.1 Gauss (max), I2C digital output
LPS001DL: pressure sensor 300-1100 mbar absolute full scale with I2C digital output and barometer
STLM75: temperature sensor with –55 to +125°C range and I2C digital interface
