STMicroelectronics LIS2DW12TR digital accelerometer, X, Y, Z axis, ±2g/±4g/±8g/±16g selectable scale, I²C/SPI output, 12-WFLGA package, Tape & Reel.
| Parameter | Value |
|---|---|
| Type | Digital |
| Output type | I²C, SPI |
| Mounting | Surface Mount |
| Supply voltage | 1.62V ~ 3.6V |
| Operating temperature | -40°C ~ 85°C |
| Bandwidth | 400Hz |
| Axis | X, Y, Z |
| Package | Tape & Reel (TR); Cut Tape (CT) |
| Features | Selectable Scale |
| Case | 12-WFLGA |
| Acceleration range | ±2g, 4g, 8g, 16g |
| Sensitivity (LSB (g)) | 4098 (±2g) ~ 512 (±16g) |
The LIS2DW12TR is a three-axis digital accelerometer from STMicroelectronics offering user-selectable acceleration ranges of ±2g, ±4g, ±8g, and ±16g, with corresponding sensitivity from 4098 LSB/g down to 512 LSB/g. The 400 Hz bandwidth suits motion detection and tilt sensing in portable or battery-operated equipment where higher sample rates would waste power.
The LIS2DW12TR is an active part sourced through independent distribution.
The accelerometer supports ±2g, ±4g, ±8g, and ±16g full-scale ranges. At ±2g the sensitivity is 4098 LSB/g; at ±16g it is 512 LSB/g.