Datasheet4U Logo Datasheet4U.com

STK8313 - Digital Output 3-axis MEMS Accelerometer

General Description

The STK8313 is a ±2g/±4g/±8g/±16g, 3-axis linear accelerometer, with I2C digital output.

It is a very low power, low profile capacitive MEMS sensor featuring, compensation for 0g offset and gain errors, and conversion to 12-bit digital values at a user configurable samples per second.

Key Features

  • The sensor has three power modes: Off Mode, Standby Mode, and Active Mode to offer the customer different power consumption options. Only one mode could be acceptable at a time. The Off Mode offers the lowest power consumption and can only be reached by powering down the analog supply. In this mode, there is no analog supply but digital supply. Therefore some basic register could be accessed by I2C, but no data appear at XOUT, YOUT, ZOUT register. The Standby Mode is ideal for battery operated.

📥 Download Datasheet

Datasheet Details

Part number STK8313
Manufacturer Sensortek
File Size 627.70 KB
Description Digital Output 3-axis MEMS Accelerometer
Datasheet download datasheet STK8313 Datasheet

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
STK8313 Digital Output 3-axis MEMS Accelerometer Preliminary Datasheet Version - 0.9.7 2012/12/13 STK8313 REV 0.9.7 1. OVERVIEW Description The STK8313 is a ±2g/±4g/±8g/±16g, 3-axis linear accelerometer, with I2C digital output. It is a very low power, low profile capacitive MEMS sensor featuring, compensation for 0g offset and gain errors, and conversion to 12-bit digital values at a user configurable samples per second. The self-test capability allows the user to check the functioning of the sensor in the final application. The device can be arranged for sensor data changes, orientation, tap/double tap, and free fall functions through two interrupt pins. The STK8313 is available in a small 3mm x 3mm x 0.