Product Information


This intelligent electronic compass integrates MI sensor elements for sensing magnetism in three directions and a control IC for operating the sensor into a compact package. The control IC has a dedicated circuit for detecting magnetic signals from three MI elements, an amplifier capable of correcting the origin and sensitivity of each element to an appropriate value, a temperature sensor capable of measuring ambient temperature, a 12-bit AD converter, a serial output circuit of I2C, a constant voltage circuit, and a logic circuit for controlling each circuit.

Product Specifications

Item Specifications
Pro forma size (W x D x H) 2.04 x 2.04 x 1.0 mm
Magnetic sensitivity 600 LSB/gauss
Measuring magnetic field range ±1.2mT
Current consumption 150μA (@50ms)
Drive voltage (analog section) 1.7~3.6V
Drive voltage (Digital part) 1.7~VDD
Interface I2C
Operating temperature range -40℃~+85℃


Electronic compass
Electronic compass
(smartphones, digital cameras, etc.)
Motion Control
Motion Control
(games, head mount displays, etc.)

Sample DIP Converted Board Mounting

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