{"title":"Triple Axis Accelerometer ADXL345","handle":"triple-axis-accelerometer-adxl345-b5d8e204-383e-4bf9-aaa0-f113960f8c6a","url":"/products/triple-axis-accelerometer-adxl345-b5d8e204-383e-4bf9-aaa0-f113960f8c6a","description":"   Breakout board for the Analog Device ADXL345. The ADXL345 is a small, thin, low power, 3-axis 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°.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.      SPECIFICATIONS           2.0-3.6VDC Supply Voltage     Ultra Low Power: 40uA in measurement mode, 0.1uA in standby@ 2.5V     Tap/Double Tap Detection     Free-Fall Detection     SPI and I2C interfaces         DOCUMENTS           DataSheet     Wiki Doc     Schematic            Arduino Library (IDE 1.0 compatible)         SHIPPING LIST           Triple Axis Accelerometer ADXL345x1    ","vendor":"DFRobot","product_type":"physical","in_stock":true,"options":[],"variants":[{"id":9408,"title":"Default Title","sku":"DF-SEN0032","price":10.49,"on_sale":false,"in_stock":true,"available_quantity":1490,"option1":"Default Title"}]}