LIS2DH datasheet(1/50 Pages) STMICROELECTRONICS

部件名	LIS2DH

功能描述	ultra low-power high performance 3-axis ?쐄emto??accelerometer

PDF	50 Pages

Scroll/Zoom	100%

制造商	STMICROELECTRONICS [STMicroelectronics]

网页	http://www.st.com

标志

1 / 50 page

November 2011

Doc ID 022516 Rev 1

1/49

49

LIS2DH

MEMS digital output motion sensor:

ultra low-power high performance 3-axis “femto” accelerometer

Features

■ Wide supply voltage, 1.71 V to 3.6 V

■ Independent IOs supply (1.8 V) and supply

voltage compatible

■ Ultra low-power mode consumption down to 2

µA

■

±2g/±4g/±8g/±16g dynamically selectable full-

scale

■ I2C/SPI digital output interface

■ 2 independent programmable interrupt

generators for free-fall and motion detection

■ 6D/4D orientation detection

■ “Sleep to wake” and “return to sleep” function

■ Freefall detection

■ Motion detection

■ Embedded temperature sensor

■ Embedded FIFO

■ ECOPACK® RoHS and “Green” compliant

Applications

■ Motion activated functions

■ Display orientation

■ Shake control

■ Pedometer

■ Gaming and virtual reality input devices

■ Impact recognition and logging

Description

The LIS2DH is an ultra low-power high

performance three-axis linear accelerometer

belonging to the “femto” family, with digital I2C/SPI

serial interface standard output.

The LIS2DH has dynamically user selectable full

scales of

±2g/±4g/±8g/±16g and it is capable of

measuring accelerations with output data rates

from 1 Hz to 5.3 kHz.

The self-test capability allows the user to check

the functioning of the sensor in the final

application.

The device may be configured to generate

interrupt signals by two independent inertial

wake-up/free-fall events as well as by the position

of the device itself.

The LIS2DH is available in small thin plastic land

grid array package (LGA) and is guaranteed to

operate over an extended temperature range from

-40 °C to +85 °C.

LGA-14 (2.0x2.0x1 mm)

Table 1.

Device summary

Order codes

Temperature range [

° C]

Package

Packaging

LIS2DH

-40 to +85

LGA-14

Tray

LIS2DHTR

-40 to +85

LGA-14

Tape and reel

www.st.com

类似零件编号 - LIS2DH

制造商	部件名	数据表	功能描述
STMicroelectronics	LIS2DH12	1Mb / 53P	Free-fall detection 05-May-2017
STMicroelectronics	LIS2DH12TR	1Mb / 53P	Free-fall detection 05-May-2017

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类似说明 - LIS2DH

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