AK09916
AK09916 is 3-axis Electronic Compass manufactured by Asahi Kasei Microdevices.
Description
AK09916 is 3-axis electronic pass IC with high sensitive Hall sensor technology. Small package of AK09916 incorporates magnetic sensors for detecting terrestrial magnetism in the X-axis, Y-axis, and Z-axis, a sensor driving circuit, signal amplifier chain, and an arithmetic circuit for processing the signal from each sensor. Self-test function is also incorporated. From its pact foot print and thin package feature
, it is suitable for map heading up purpose in Smart phone to realize pedestrian navigation function.
2. Features
Functions:
- 3-axis magnetometer device suitable for pass application
- Built-in A to D Converter for magnetometer data out
- 16-bit data out for each 3-axis magnetic ponent
- Sensitivity: 0.15 µT/LSB (typ.)
- Serial interface
- I2C bus interface Standard and Fast modes pliant with Philips I2C specification Ver.2.1
- Operation mode
- Power-down, Single...
