MAG3110 is a small, low-power, digital 3-axis magnetometer. The device can be used in conjunction with a 3-axis accelerometer to realize an orientation independent electronic compass that can provide accurate heading information. More information at NXP dedicated page.

Technical Details

  • 80 Hz maximum sampling rate
  • I2C interface 400 kHz
  • -40°C to +85°C operation
  • 0.95 to 3.6-volt supply
  • Full-scale range ±1000 µT
  • Low-power, single-shot measurement mode
  • Noise down to 0.25 µT rms
  • Sensitivity of 0.10 µµT

Here below, the Zerynth driver for the NXP MAG311O.