Type Magnetic Applications Ideal for battery-powered tools, household appliances, industrial machinery, smart home devices, and home security systems On-board modules MLX90394 - 3-axis magnetometer from Melexis Key Features Based on Triaxis® Hall technology for high-precision position sensing, low power consumption, excellent noise performance, flexible measurement modes, intelligent wake-up modes for efficient power management, standard 2-Wire I2C interface, innovative Click Snap design for easy detachment and autonomous operation of the sensor area, interrupt signal, and more Interface I2C Feature Click Snap,ClickID Compatibility mikroBUS™ Click board size M (42.9 x 25.4 mm) Input Voltage 3.3V