ITEM NAME:LSM303C 3 Axis 6DOF Accelerometer Magnetometer Sensor Module for Arduino F5K3 LSM303C 3 Axis 6DOF Accelerometer Magnetometer Sensor Module for Arduino F5K3 3 magnetic field channels and 3 acceleration channels with +/- 16 gauss magnetic full scale and +/- 2;+/- 4 ; +/- 8 g selectable acceleration full scale 16 bit data output with I2C / SPI communication interface Analog supply voltage 1.9V to 3.6V support Power-down mode and low-power mode Programmable interrupt generators for freefall, motion detection and magnetic field detection Perfect for eCompass projects Material: Metal Size: 18.67 x 16mm Colour: Purple Quantity: 1 pcs Package Contents: 1 x Accelerometer Magnetometer Sensor Module Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.