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SingleChip 3-Axis Accelerometer QMA6981
The QMA6981 is a single chip three-axis accelerometer. This surface-mount, small sized chip has integrated acceleration transducer with signal condition ASIC, sensing tilt, motion, shock and vibration, targeted for applications such as screen rotation, step counting, sleep quality, gaming and personal navigation in mobile and wearable smart devices.
Advanced Information
The QMA6981 is based on our state-of-the-art, high resolution single crystal silicon MEMS technology. Along with custom-designed 10-bit ADC ASIC, it offers the advantages of low noise, high accuracy, low power consumption, and offset trimming. The I²C serial bus allows for easy interface.
The QMA6981 is in a 2x2x0.95mm3 surface mount 12-pin land grid array (LGA) package.
QMA6981 Datasheet
