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ADXL345 Sensor I2C Acerelometro
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Description
ADXL345 3-axis digital accelerometer, mainly used in mobile applications. It is characterized by its low power consumption, it has sensitivity adjustable to a resolution of 16 bits. It can be easily connected through its SPI (3 or 4-wire) and I2C interface.
This sensor is suitable for measuring acceleration of static and dynamic types. It has a resolution of 4mg/LSB allowing to detect changes of inclination of up to 1 degree, making its precision one of its remarkable advantages.
Main features:
DC power voltage: 2V ~ 3.3V- Operating current: 140uA
- Interface: I2C - SPI (5 MHz)
- Auto Test: X, Y, Z axes
- Internal clock frequency: 400 kHz
- Ranges: 2G, 4G, 8G and 16G
- Sensitivity: 4 LSB/g
- Operating temperature: -40°C ~ 85°C
