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Waveshare

Waveshare BMM150 3-Axis Magnetometer Sensor Module High-Precision Digital Compass for Magnetic Field Measurement, Arduino & Raspberry Pi Compatible

Waveshare BMM150 3-Axis Magnetometer Sensor Module High-Precision Digital Compass for Magnetic Field Measurement, Arduino & Raspberry Pi Compatible

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Regular price Rs. 538.00
Sale price Rs. 538.00 Regular price
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Description:

The Waveshare BMM150 3-Axis Magnetometer Sensor is a compact, high-precision digital compass module engineered for accurate magnetic field measurement across X, Y, and Z axes. Leveraging advanced magnetoresistive technology, this sensor delivers reliable heading and orientation data, making it ideal for use in navigation systems, augmented reality, robotics, and a wide range of IoT and embedded applications.

Its 3-axis capability allows for precise detection of the Earth's magnetic field in all directions, providing essential data for compass functionality and spatial awareness. With its digital interface and versatile compatibility with platforms like Arduino, Raspberry Pi, and other microcontrollers, the BMM150 is an essential tool for developers building directional sensing, motion tracking, or position-aware systems.

Specification:

  • Communication interface: I2C / SPI (I2C bus by default)
  • Power supply: 3.3V~5V
  • Magnetic measuring range: 1300μt (X, Y axis), 2500μt (Z axis)
  • Resolution: 0.3μT
  • Operating temperature: -40℃ ~ +85 ℃
  • Dimensions: 29 × 20mm

Features:

  • Onboard BMM150 for measuring the magnetic field in three perpendicular axes
  • Supports I2C/SPI interface communication, I2C interface by default, SPI switchable via onboard resistor
  • Onboard voltage translator, compatible with 3.3V/5V level
  • Comes with online development resources and manual (examples for Raspberry Pi / Raspberry Pi Pico / Arduino / ESP32)

 Pin Description:

PIN I2C PIN SPI
VCC 3.3V/5V power supply VCC 3.3V/5V power supply
GND Ground GND Ground
SDA I2C data SDO SPI data can be connected to the host MISO
SCL I2C clock SDI SPI data can be connected to the host MOSI
INT interrupt output, can be connected to I/O SCK SPI clock input
CS Chip selection can be connected to I/O
DRY Data sending/receiving ready state, can be connected to I/O

 Useful Link:

Waveshare BMM150 3-Axis Magnetometer Sensor Module 

Package Included:

  • 1 x BMM150 3-Axis Magnetometer Sensor
  • 1 x PH2.0 5PIN cable