3D Accelerometer & 3D Magnetometer Board

LSM303DTR

Features:

• 3 magnetic field channels and 3 acceleration channels 
• ±2/±4/±8/±12 gauss magnetic full scale 
• ±2/±4/±6/±8/±16 g linear acceleration full scale 
• 16-bit data output
• SPI / I2C serial interfaces 
• Analog supply voltage 2.16 V to 3.6 V 
• Power-down mode / low-power mode 
• Programmable interrupt generators for freefall, motion detection and magnetic field detection 
• Embedded temperature sensor 
• Embedded FIFO 
• ECOPACK®, RoHS and “Green” compliant

• Tilt-compensated compasses 
• Map rotation 
• Position detection 
• Motion-activated functions 
• Free-fall detection 
• Click/double-click recognition 
• Pedometers 
• Intelligent power saving for handheld devices

Datasheet

Schematic

PCB Layout

Mechanical