STMicroelectronics 3 Axis Surface Accelerometer 1.62 V 3.6V, I2C, SPI, LGA, 12-Pin

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포장 옵션
RS 제품 번호:
190-8456
제조사 부품 번호:
LIS2DW12TR
제조업체:
STMicroelectronics
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브랜드

STMicroelectronics

Product Type

Accelerometer

Sensor Type

Accelerometer

Number of Axis

3

Technology

Digital

Mount Type

Surface

Interface Type

I2C, SPI

Maximum Frequency Response

1600Hz

Minimum Frequency Response

1.6Hz

Minimum Supply Voltage

1.62V

Package Type

LGA

Maximum Supply Voltage

3.6V

Sensitivity

7.81mg/digit

Minimum Operating Temperature

-40°C

Maximum Operating Temperature

85°C

Pin Count

12

Length

2mm

Height

0.7mm

Series

LIS2DW12

Standards/Approvals

No

Supply Current

90μA

Automotive Standard

No

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.

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