DFRobot Gravity LIS2DW12: I2C Triple Axis Accelerometer Sensor With Wide Range (±2g/±4g/±8g/±16g) For Accurate Motion Detection

Description:

The LIS2DW12 is an ultra-low-power, high-performance three-axis linear accelerometer with user-selectable full scales of ±2g/±4g/±8g/±16g. It can measure accelerations with output data rates from 1.6 Hz to 1600 Hz.

The sensor comes with two independent programmable interrupts and a dedicated internal engine that can achieve various motion and acceleration detection including free-fall, portrait/landscape detection, 6D/4D orientation detection, configurable single/double-tap recognition, stationary/motion detection, wake-up for smart power saving, etc. For your convenience, we provide sample programs for the above functions.

Specifications:

• Operating Voltage: 3.3V~5V
• Operating Current: 8~10uA(low-power & low-noise mode)/0.12mA(high performance mode)
• Interface: Gravity-I2C
• I2C Address: 0x19 (default) / 0x18 (optional)
• User-selectable Scale: ±2g/±4g/±8g/±16g
• Operating Temperature: -40℃~+85℃
• Frequency: 1.6Hz~1600Hz
• Ultra-low Noise: 1.3mgRMS(low power mode)
• 16-bit Data Output
• 32-Level FIFO(First-in first-out buffer zone)
• Sleep to Wake-up Function
• 10000g High Shock Survivability
• ECOPACK, RoHS, and "Green" Compliant
• Module Size: 27*27mm/1.06*1.06
• Mounting Hole Size: inner 3.1mm/outer 6mm

Features:

• User-selectable scale: ±2g/±4g/±8g/±16g
• 16-bit data output
• Easy-to-use Gravity interface, no need to solder
• Change the I2C address by the toggle switch

Useful Link:

• DFRobot Gravity I2C LIS2DW12 Triple Axis Accelerometer Sensor

Package Included:

• 1 x Gravity: I2C LIS2DW12 Triple Axis Accelerometer Sensor
• 1 x Gravity-4P I2C/UART Sensor Connector