e-Compasses

ST’s digital compasses integrate a 3-axis digital accelerometer with a 3-axis digital magnetic sensor in a single LGA package.

Designed to accurately detect the direction and magnitude of external magnetic fields, ST’s compasses use accelerometer measurements for tilt compensation, thus ensuring very accurate compass heading even when portable devices are inclined.

ST’s low-noise e-compasses offer 2 mgauss resolution and a wide range of full scales, all selectable by the user: from ±2 to ±16g full scale acceleration, and from ±1.3 to ±16 gauss magnetic field full scale.

The compass family includes embedded self-test and smart power functionalities to minimize current consumption.

LSM303AH
Ultra-compact high-performance e-compass 3D accelerometer and 3D magnetometer module
LIS2MDL
Digital output magnetic sensor: ultra-low power high performance 3-axis magnetometer
LSM303DLHC
Ultra compact high performance e-compass: 3D accelerometer and 3D magnetometer module
LIS3MDL
ultra low-power, high performance 3-axis magnetometer
LSM303D
Ultra compact high performance e-compass: 3D accelerometer and 3D magnetometer module
LSM303C
Ultra-compact high-performance e-compass 3D accelerometer and 3D magnetometer module
LSM303AGR
Ultra-compact high-performance eCompass module: ultra-low power 3D accelerometer and 3D magnetometer

No availability reported, please contact our Sales office