BMM150 3-Axis Magnetometer

The BMM150 is a 3-axis magnetometer sensor distinguished by its ultra-small form factor, low power consumption, and low noise. This digital high-performance sensor is ideal for a variety of altitude tracking applications. It supports both I2C and SPI interfaces and is compatible with 3.3V/5V voltage levels. It can be easily integrated into projects like GPS modules, wearables, acoustic devices, and drones, and is suitable for applications such as accurate altimeters, environmental monitoring, and IoT projects. 

Features: 

• Onboard voltage regulator, compatible with 3.3V/5V operating voltage. 
• Compatible with Arduino, Raspberry Pi, Raspberry Pi Pico, ESP32, etc. 

Documentation: 

• Waveshare Wiki

Technical Details: 

• Manufacturer: Waveshare 
  
• Manufacturer SKU: 24657 
  
• Communication Interface: I2C / SPI (I2C Bus by default) 
  
• Power Supply: 3.3~5V 
  
• Magnetic Measurement Range: 1300μT (X, Y-axis), 2500μT (Z-axis) 
  
• Resolution: 0.3μT 
  
• Data Output Rate: 10Hz 
  
• Linearity: <1%FS 
  
• Gain Error: ±2% 
  
• Temperature Drift Sensitivity: ±0.01%/K 
  
• Zero Point Drift: ±40μT (25°C) 
  
• Operating Temperature: -40°C~85°C 
  
• Dimensions: 29 x 20 x 7.3mm 
  
• Weight: 7.5g

Package Included: 

• 1x BMM150 3-Axis Magnetometer 
  
• 1x 5Pin PH2.0mm to  Female Dupont Cable 20cm