Description
The ADXL345 is a small, thin, low power, 3-axis accelerometer with high resolution (13-bit) measurements at up to ± 16 g. Digital output data is formatted as 16-bit twos complement and is accessible through either a SPI (3- or 4-wire) or I2C digital interface.
The ADXL345 is well suited to measures the static acceleration of gravity in tilt-sensing applications, as well as dynamic acceleration resulting from motion or shock. Its high resolution (4 mg/LSB) enables measurement of inclination changes less than 1.0° .
Low power modes enable intelligent motion-based power management with threshold sensing and active acceleration measurement at extremely low power dissipation.
Technical Details
- Input Voltage: 3 – 5V
- Measuring Range: ±2g, ±4g, ±8g, ±16g
- Communication Protocol: I2C, SPI
- Dimensions: 20 x 16 x 3mm
- Weight: 2g
Shipping List
- 1x 3DOF 3-Axis Accelerometer ADXL345