4PCS GY-291 ADXL345 3-Axis Digital Acceleration of Gravity Tilt Module IIC/SPI Transmission for Arduino
- ADXL345 is a small, thin, ultra-low power 3-axis accelerometer with high resolution (13-bit), measurement at up to ± 16g. Digital output data is 16-bit twos complement format, can be accessed via I2C digital interface or SPI (3-wire or 4-wire)..
- The ADXL345 is perfect for mobile device applications. It measures static gravitational acceleration in tilt detection applications as well as dynamic acceleration due to motion or impact.Its high resolution (3.9 mg / LSB) enables measurement of tilt angle changes of less than 1.0 °.
- Low-power mode supports motion-based intelligent power management for threshold sensing and motion acceleration measurement with very low power consumption..
- Appliactions: It can used in Handsets, Medical instrumentation, Gaming and pointing devices, Industrial instrumentation, Personal navigation devices, Hard disk drive (HDD) protection, Portable gaming..
- ULTRA LOW POWER: as low as 23 μA in measurement mode and 0.1 μA in standby mode at VS = 2.5 V (typical)..