ROHM Accelerometer Sensor Evaluation Board for KX224

The KX224-1053 is a tri-axis +/-8g, +/-16g or +/-32g silicon micromachined accelerometer with integrated 2048 byte buffer, orientation, tap/double tap, activity detecting, and Free fall algorithms. The sense element is fabricated using Kionix’s proprietary plasma micromachining process technology. Acceleration sensing is based on the principle of a differential capacitance arising from acceleration-induced motion of the sense element, which further utilizes common mode cancellation to decrease errors from process variation, temperature, and environmental stress.

Compact form factors 3x3x0.9mm LGA package
User selectable higher-g ranges: ±8g, 16g, 32g full scale range
Frequency response up to 6kHz
0.781Hz to 25.6kHz user configurable Output Data Rates (ODR)
16-bit resolution
User-selectable Low Power or High Resolution modes
Embedded 2048-byte extra-large FIFO/FILO buffer
Digital High-Pass Filter Outputs