Introduction
The LIS2DW12 is an ultra-low-power high-performance three-axis linear accelerometer. It has user-selectable full scales of 2g/4g/8g/16g and is capable of measuring 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. And for your convenience, we provide you with sample programs for the above functions.
Connection Diagram
Features
User-selectable scale: 2g/4g/8g/16g
16-bit data output
Easy-to-use Gravity interface, no need to solder
Change I2C address by the toggle switch
Specification
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
Shipping List
Gravity: I2C LIS2DW12 Triple Axis Accelerometer Sensor x1
Gravity-4P I2C/UART Sensor Connector x1
Documents
Product wiki