3-axis Electronic Compass
[AK09912]
AK09912
3-axis Electronic Compass
1. Features
A 3-axis electronic compass IC with high sensitive Hall sen...
Description
[AK09912]
AK09912
3-axis Electronic Compass
1. Features
A 3-axis electronic compass IC with high sensitive Hall sensor technology. Best adapted to pedestrian city navigation use for cell phone and other portable appliance.
Functions: 3-axis magnetometer device suitable for compass application Built-in A to D Converter for magnetometer data out 16-bit data out for each 3-axis magnetic component Sensitivity: 0.15 µT/LSB (typ.) Serial interface I2C bus interface
Standard, Fast and High-speed modes (up to 2.5 MHz) compliant with Philips I2C specification Ver.2.1 4-wire SPI Operation mode Power-down, Single measurement, Continuous measurement, External trigger measurement, Self-test and
Fuse ROM access DRDY (Data Ready) function for measurement data ready Magnetic sensor overflow monitor function Built-in oscillator for internal clock source Power on Reset circuit Self test function with internal magnetic source Bu...
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