I think it's perfect!
Specs:
- Tri-axis gyroscope and tri-axis accelerometer in one package
- Programmable scale ranges:
- Gyro: ±250, ±500, ±1000, and ±2000°/s
- Accelerometer: ±2g, ±4g, ±8g and ±16g
- Output: rotation matrix, quaternion, Euler Angle, or raw data format
- Digital Motion Procssing (DMP)
- 16 bits DACs
- Sample rate at least 1 kHz
- Digital temperature sensor
- 400kHz FastMode I2C or SPI
- Support for external I2C magnetometer
- No need for calibration
- Support for programmable interrupts
- Price: $15 (1-99) Farnell: 43,33 € (1-9)
- Size: 4 x 4 x 0.9 mm