SparkFun Triple Axis Accelerometer Breakout - ADXL345

SparkFun Triple Axis Accelerometer Breakout - ADXL345

Name: SparkFun Triple Axis Accelerometer Breakout - ADXL345
Brand: SparkFun
SKU: SF-SEN-09836
Price: 37.57 AUD
Availability: InStock

via SparkFun

$37.57

SKU SF-SEN-09836

Quantity

We have 2 units in our Sydney Warehouse available for immediate dispatch.

We can get a further 143 units into Australia from SparkFun. If you order today, we can dispatch this stock between Dec 28, 2024 - Dec 30, 2024.

This new version adds 2 standoff holes as well as an extra decoupling capacitor. The ADXL345 is a small, thin, low power, 3-axis MEMS accelerometer with high resolution (13-bit) measurement 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 degrees;.

Several special sensing functions are provided. Activity and inactivity sensing detect the presence or lack of motion and if the acceleration on any axis exceeds a user-set level. Tap sensing detects single and double taps. Free-fall sensing detects if the device is falling. These functions can be mapped to one of two interrupt output pins. An integrated, patent pending 32-level first in, first out (FIFO) buffer can be used to store data to minimize host processor intervention. Low power modes enable intelligent motion-based power management with threshold sensing and active acceleration measurement at extremely low power dissipation.

Get Started with the ADXL345 Guide

Features: