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ADXL346 3-Axis Digital Accelerometer

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ADXL346 3-Axis Digital Accelerometer

ADXL346 3-Axis Digital Accelerometer

Accelerometer as the name implies measures proper acceleration aka g-force. Triple axis accelerometer measures the vector components of the g-force which means it can detect tilts. Gyroscope on the other hand detects orientation. Unlike accelerometer gyroscopes are not affected by gravity.

Technical Specification:

  • Supply Voltage: 3.3 V/ 5V
  • Interface Type: I²C, SPI
  • Sensing Range: ±2g, ±4g, ±8g, ±16g
  • Sensitivity:
    • X: 28.6 LSB/g
    • Y: 31.2 LSB/g
    • Z: 34.5 LSB/g
  • Ultra Low Power: 40µA in measurement mode, 0.1µA in standby@ 2.5V

 Features:

  • Freefall detection
  • Single tap double tap detection
  • Activity inactivity monitoring
  • Flexible interrupt modes mappable to either interrupt pin 

Applications:

  • Mobile phones
  • Handsets
  • Gaming instruments
  • Drones
  • Hard disc protection
  • Navigation devices
$1.72

Original: $5.74

-70%
ADXL346 3-Axis Digital Accelerometer

$5.74

$1.72

Product Information

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Description

Accelerometer as the name implies measures proper acceleration aka g-force. Triple axis accelerometer measures the vector components of the g-force which means it can detect tilts. Gyroscope on the other hand detects orientation. Unlike accelerometer gyroscopes are not affected by gravity.

Technical Specification:

  • Supply Voltage: 3.3 V/ 5V
  • Interface Type: I²C, SPI
  • Sensing Range: ±2g, ±4g, ±8g, ±16g
  • Sensitivity:
    • X: 28.6 LSB/g
    • Y: 31.2 LSB/g
    • Z: 34.5 LSB/g
  • Ultra Low Power: 40µA in measurement mode, 0.1µA in standby@ 2.5V

 Features:

  • Freefall detection
  • Single tap double tap detection
  • Activity inactivity monitoring
  • Flexible interrupt modes mappable to either interrupt pin 

Applications:

  • Mobile phones
  • Handsets
  • Gaming instruments
  • Drones
  • Hard disc protection
  • Navigation devices