Product Description
| Product Introduction 9911 AK09911C Geomagnetic Hall Sensor Three-axis Compass Magnetometer Module 9911 High-sensitivity Hall sensor technology three-axis electronic compass. Suitable for mobile phones and other portable devices for walking city navigation |
| Product Features Three-axis magnetometer device suitable for BeiDou applications Built-in analog-to-digital converter magnetometer data 14-bit data for each 3-axis magnetic element Sensitivity: 0.6uT/LSB (typical value Serial interface I2C bus interface Standard, fast and high-speed modes (2.5MHz) compatible with Philips I2C specification version 2.1. |
| Operation modes Power-off, single measurement, continuous measurement, self-test and fuse ROM access Data ready for measurement data preparation function Magnetic sensor overflow monitoring function Built-in internal clock oscillator No technical support Power-on reset circuit Internal magnetic source for self-test function |
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