{"id":9156,"sku":"SEN-09156","name":"Triple Axis Accelerometer Breakout - ADXL345","description":"
Replacement:<\/strong>SEN-09836<\/a>. We added an extra decoupling cap and some mounting holes. This page is for reference only.<\/p>\n\n 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 \u00b116 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.<\/p>\n\n 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\u00b0.<\/p>\n\n 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.<\/p>\n\n Not sure which accelerometer is right for you? Our Accelerometer and Gyro Buying Guide<\/a> might help!<\/p>\n\n Features:<\/strong><\/p>\n\n Documents:<\/strong><\/p>\n\n\n
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