MEMS (sensors)

Ask questions and find answers on ST MEMS sensors, such as the LSM6DSV and the LSM6DSL. Learn how to use the SensorTile.Box, and STEVAL kits.

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Forum Posts

Output Data Rate / Bandwidth of Accelerometers

Posted on December 28, 2014 at 20:21Hey,For my project I need the highest output data rate/bandwidth possible. I also need to sense high g impacts (>100g). Currently I am using the H3LIS331DL and getting 1KHz output data rate with +-100g/250g range....

mjdietz2 by Associate
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Datasheet for LSM303DLHC

Posted on December 27, 2014 at 19:22Is there an updated data sheet for LSM303DLHC? In datasheet DocID018771 Rev 2 some informations once covered in former products just have been dropped. Such as ADC conversion range / scaling of measurement value...

STEVAL-MKI109V2

Posted on December 18, 2014 at 06:49I purchased a STEVAL-MKI109V2 and it did not come with any software.  After some searching of the web site I found the user guide and some software guides but no actual software.  I found a software page for http:...

wef by Associate
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LIS331 Implementation

Posted on October 04, 2013 at 16:39Hello, I'm hoping to get a bit of guidance here on this application I'm developing using the LIS331HH device. I have integrated it into the application PCB, and using SPI to communicate with the device. All is well...

LIS3DH read sequence 1sec...

Posted on December 15, 2014 at 16:09hi all I want to use long periodic reading 3 axises. I configurate the LIS3DH using by reference source code ODR = 100Hz Normal_power mode turn on the x,y and z enable. then now I read 3 items for 1 sec period. I...

LSM303C Temperature

Posted on December 13, 2014 at 09:19Hi, In LSM303C there is a tempearture sensor.Whether this sensor measures IC temperature or environment temperature?While reading through I2C it is giving constant value.Temperature value is not varying.Please hel...

ST Smart watch

Posted on December 12, 2014 at 15:51GlobalhealthUSA a Disease management and healthcare analytics company is having a problem finding an ST product we need for a proof of concept demo for ONC. The product of interest is a smart watch described by ST...

MEMS microphones and contamination

Posted on November 25, 2014 at 19:01Hello!I have a very specific question about MEMS microphone and noise induced by contamination. Refering to http://www.st.com/st-web-ui/static/active/jp/resource/technical/document/application_note/DM00103202.pdf,...

jja by Associate II
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LIS3DH Documentation Incomplete

Posted on November 25, 2014 at 14:46All: Are there any plans to complete the description for CTRL_REG6? All other control registers have two tables, one high level to show the bits in the register, and a second table to describe in detail the bits....

tba10596 by Associate II
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