Gravity - 3-axis magnetometer - BMM150 - I2C - DFRobot SEN0529

Brand: Dfrobot
Product Code: AN-22276
Availability: 4-6 business days
Planned delivery date after ordering: 2025-05-02
15.20€
Ex Tax: 12.56€

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DFRobot three-axis magnetometer with Bosh BMM150 system based on FlipCore technology. The module allows you to measure the magnetic field in three perpendiculars in the range of ± 1300 uT (X and Y axis) and ± 2500 uT (Z axis) with a measurement resolution of 0.3 uT. The module provides information on absolute orientation while maintaining high accuracy and precision of measurements. The board has a Gravity connector that allows for quick connection of elements. The sensor uses the I2C bus to communicate with connected devices. It also has a 2-bit DIP switch that can be used to configure the I2C address (4 addresses available). The module with the BMM150 system is used in such areas as navigation and positioning of robots, electric compass, electric map.

Specification:
  • Supply voltage: 3.3 V to 5 V DC
  • Measuring range: ± 1300 uT (X, Y axis), ± 2500 uT (Z axis)
  • Measurement resolution: 0.3 uT
  • Accuracy: 30 uT
  • Zero-B offset: ± 40 uT / ± 2 uT (software optimized)
  • Non-linearity: < 1% F.S
  • Magnetometer heading accuracy: horizontal component of the geomagnetic field 30 uT, ± 2.5°
  • Communication interface: I2C bus
  • I2C bus address: configurable from 0x10 to 0x13
  • Current consumption: 1.7 mA at 10 Hz
  • Startup time: 3 ms
  • Module dimensions: 32 x 27 x 7.2 mm
Set includes:
  • Gravity - 3-axis magnetometer - BMM150 - I2C - 1 pc
  • Goldpin strip 1x5 - raster 2.54 mm - 1 pc
  • Connection cable with Gravity connector - 1 pc