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加速度传感器 LIS2DH12 datasheet

更新时间:2019-08-11 13:21:14 大小:1M 上传用户:liqiqi查看TA发布的资源 标签:LIS2DH12传感器MEMS 下载积分:4分 评价赚积分 (如何评价?) 打赏 收藏 评论(0) 举报

资料介绍

MEMS digital output motion sensor: ultra-low-power high-performance 3-axis "femto" accelerometer

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LIS2DH12.pdf 1M

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LIS2DH12  
MEMS digital output motion sensor:  
ultra-low-power high-performance 3-axis "femto" accelerometer  
Datasheet - production data  
Description  
The LIS2DH12 is an ultra-low-power high-  
performance three-axis linear accelerometer  
2
belonging to the “femto” family with digital I C/SPI  
serial interface standard output.  
/*$ꢀꢁꢂꢃꢄꢂꢅꢆ[ꢂꢅꢆ[ꢁꢃPPꢇ  
The LIS2DH12 has user-selectable full scales of  
2g/±4g/8g/16g and is capable of measuring  
accelerations with output data rates from 1 Hz to  
5.3 kHz.  
Features  
The self-test capability allows the user to check  
the functionality of the sensor in the final  
application.  
Wide supply voltage, 1.71 V to 3.6 V  
Independent IO supply (1.8 V) and supply  
voltage compatible  
The device may be configured to generate  
interrupt signals by detecting two independent  
inertial wake-up/free-fall events as well as by the  
position of the device itself.  
Ultra-low power consumption down to 2 μA  
2g/±4g/8g/16g selectable full scales  
2
I C/SPI digital output interface  
2 independent programmable interrupt  
The LIS2DH12 is available in a small thin plastic  
land grid array package (LGA) and is guaranteed  
to operate over an extended temperature range  
from -40 °C to +85 °C.  
generators for free-fall and motion detection  
6D/4D orientation detection  
“Sleep-to-wake” and “return-to-sleep” functions  
Free-fall detection  
Table 1. Device summary  
Temp.  
Motion detection  
Order code  
Package Packaging  
range [C]  
Embedded temperature sensor  
Embedded FIFO  
Tape and  
LIS2DH12TR -40 to +85  
LGA-12  
reel  
®
ECOPACK , RoHS and “Green” compliant  
Applications  
Motion-activated functions  
Display orientation  
Shake control  
Pedometer  
Gaming and virtual reality input devices  
Impact recognition and logging  
May 2017  
DocID025056 Rev 6  
1/53  
This is information on a product in full production.  
 

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