DFRobot Gravity I2C LIS2DW12 Triple Axis Accelerometer
DFRobot Gravity I2C LIS2DW12 Triple Axis Accelerometer is an ultra-low-power high-performance three-axis linear accelerometer. The device has user-selectable full scales of ±2g/±4g/±8g/±16g. It's capable of measuring accelerations with output data rates from 1.6Hz to 1600Hz. The sensor comes with two independent programmable interrupts and a dedicated internal engine. It can achieve various motion and acceleration detection. This includes free-fall, portrait/landscape detection, 6D/4D orientation detection, configurable single/double-tap recognition, stationary/motion detection, wake-up for smart power saving, etc. Sample programs are provided for the functions.
Features
- LIS2DW12 Triple Axis Accelerometer
- ±2g/±4g/±8g/±16g user-selectable scale
- 16-bit data output
- Easy-to-use Gravity interface, no need to solder
- Change I2C address by the toggle switch
Specifications
- 3.3V~5V operating voltage
- 8~10uA (low-power & low-noise mode) / 0.12mA (high performance mode) operating current
- Gravity-I2C interface
- 0x19 (default) / 0x18 (optional) I2C address
- ±2g/±4g/±8g/±16g user-selectable scale
- -40℃~+85℃ operating temperature
- 1.6Hz~1600Hz frequency
- 1.3mgRMS (low power mode) ultra-low noise
- 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
- 27mm x 27mm/1.06" x 1.06" module size
- Mounting hole size, inner 3.1mm, outer 6mm
Connection Diagram
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Related Products
STMicroelectronics LIS2DW12 MEMS Digital Output Motion Sensor
Ultra-low-power high-performance three-axis linear accelerometer belonging to the “femto” family.
Additional Resource
Publicado: 2021-08-25
| Actualizado: 2023-03-24