LIS3DSH 查看數據表（PDF） - STMicroelectronics

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LIS3DSH

MEMS digital output motion sensor ultra low-power high performance three-axis “nano” accelerometer

STMicroelectronics 

LIS3DSH

MEMS digital output motion sensor

ultra low-power high performance three-axis “nano” accelerometer

Preliminary data

Features

■ Wide supply voltage, 1.71 V to 3.6 V

■ Independent IOs supply (1.8 V) and supply

voltage compatible

■ Ultra low-power consumption

■ ±2g/±4g/±6g/±8g/±16g dynamically selectable

full-scale

■ I2C/SPI digital output interface

■ 16-bit data output

■ Programmable embedded state machines

■ Embedded temperature sensor

■ Embedded self-test

■ Embedded FIFO

■ 10000 g high shock survivability

■ ECOPACK® RoHS and “Green” compliant

Applications

■ Motion controlled user interface

■ Gaming and virtual reality

■ Pedometer

■ Intelligent power saving for handheld devices

■ Display orientation

■ Click/double click recognition

■ Impact recognition and logging

■ Vibration monitoring and compensation

LGA-16 (3x3x1 mm)

of measuring accelerations with output data rates

from 3.125 Hz to 1.6 kHz.

The self-test capability allows the user to check

the functioning of the sensor in the final

application.

The device can be configured to generate

interrupt signals activated by user defined motion

patterns.

The LIS3DSH has an integrated first in, first out

(FIFO) buffer allowing the user to store data for

host processor intervention reduction.

The LIS3DSH 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.

Table 1. Device summary

Order

codes

Temperature

range [° C]

Package

Packaging

LIS3DSH -40 to +85 LGA-16

Tray

LIS3DSHTR

-40 to +85

LGA-16

Tape and

reel

Description

The LIS3DSH is an ultra low-power high

performance three-axis linear accelerometer

belonging to the “nano” family with embedded

state machine that can be programmed to

implement autonomous applications.

The LIS3DSH has dynamically selectable full

scales of ±2g/±4g/±6g/±8g/±16g and it is capable

October 2011

Doc ID 022405 Rev 1

This is preliminary information on a new product now in development or undergoing evaluation. Details are subject to

change without notice.

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