Description
The LIS2DW12 is an ultra-low-power high-performance three-axis linear accelerometer belonging to the “femto” family which leverages on the robust and mature manufacturing processes already used for the production of micromachined accelerometers.
The LIS2DW12 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 LIS2DW12 has an integrated 32-level first-in, first-out (FIFO) buffer allowing the user to store data in order to limit intervention by the host processor.The embedded self-test capability allows the user to check the functioning of the sensor in the final application.
The LIS2DW12 has a dedicated internal engine to process motion and acceleration detection including free-fall, wakeup, highly configurable single/double-tap recognition, activity/inactivity, stationary/motion detection, portrait/landscape detection and 6D/4D orientation.
The LIS2DW12 is available in a small thin plastic land grid array package (LGA) and it is guaranteed to operate over an extended temperature range from -40 °C to +85 °C。
Specs
| Manufacturer | STMicroelectronics |
| Series | LIS2DW12 |
| Example model | LIS2DW12TR |
| Product Category | Accelerometers |
| Sensor Type | 3-axis |
| Sensing Axis | X,Y,Z |
| Acceleration | 2g.4g.8g,16g |
| Sensitivity | 1.952 mg/digit,7.808 mg/digit |
| Output Type | Digital |
| Interface Type | 12C.SPI |
| Resolution | 16 bit |
| Supply Voltage-Max | 3.6V |
| Supply Voltage-Min | 1.62V |
| Operating Supply Current | 90 uA |
| Minimum Operating Temperature | -40C |
| Maximum Operating Temperature | +85C |
| Mounting Style | SMD/SMT |
| Package/Case | LGA-12 |
| Packaging | Reel |
| Packaging | Cut Tape |
| Brand | STMicroelectronics |
| Moisture Sensitive | Yes |
| Product Type | Accelerometers |
| Factory Pack Quantity | 10000 |
| Subcategory | Sensors |
| Unit Weight | 0.0030340z |
