The ADXL314 is a ±200g range, 13-bit resolution, 3-axis digital accelerometer. The digital output data is formatted as 16-bit, twos complement data and is accessible through a serial peripheral interface (SPI), 3-wire or 4-wire, or an I2C digital interface.
Key Features and Benefits
- AEC-Q100 qualified across extended –40°C to +125°C temperature range
- ±200g measurement range at 50 μA/170 μA operating current
- Up to 3200 Hz output data rate to accurately detect shock events
Applications
- Automotive: Smart tire, EDR, battery pack monitoring, event data recorder
- Energy: Battery pack monitoring
Evaluation Board
The ADXL314 can be evaluated with the EVAL-ADXL314-SDP or EVAL-ADXL314Z.