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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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how does the LIS331 high-pass filter work?

Posted on April 18, 2014 at 21:28I can't figure it out from the datasheet. I especially don't understand what REFERENCE is for and how its 8-bit value is interpreted.  Are there reference codes somewhere?

britton by • Associate
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LIS3DH: single and double click interrupt problem

Posted on April 13, 2014 at 11:10Hello Community, I am encountering a problem while debug single and double click function on the LIS3DH. 1. If the LIS3DH is configure for single click event detection, the single click interrupt is generated when  a...

LSM330DL sampling readings

Posted on April 07, 2014 at 13:27Hello I'm using a LSM330DL and have at 400Hz ODR of the both sensors data, and read this data to a PIC MCU using SPI protocol. I'm currently using the STATUS_REG register and poll the ZYXDA bit to determine if new da...

a24278 by • Associate
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weird temperature coefficient of LIS3DH

Posted on April 01, 2014 at 20:11Hey, I have a design using the 3-axis accelerometer LIS3DH and during the thermal cycling test I noticed an ''issue'' on one of the 3 sensors I put in the chamber. The temperature coefficient of that sensor changes a...

wangqi60 by • Associate
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Troubleshooting required with STM32f4 USB Microphone device

Posted on November 15, 2013 at 14:41Dear all,I think I am almost done with the this program, but when I plug after pprogramming my STM32F4 Discovery board. It gives an exclamation mark, (Code 10) generally. ''The I/O request was canceled.'' is writt...

contact2 by • Associate II
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LIS3MDLTR

Posted on March 28, 2014 at 14:02Hi, I received a couple of LIS3 samples last week and I'm using them in order to gain a little experience in the field of magnetometers. I managed to install the chip on top of a plastic pen in order to use it as a m...

adelmo by • Associate
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LIS330D Adaptor & STEVAL-MK 109V2

Posted on March 28, 2014 at 05:47I recently purchased the above. I am using Windows & software and wish to evaluate this product. Is there a datasheet, software, etc that applies to this? Thanks Peter

martech by • Associate II
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self test mechanism

Posted on March 28, 2014 at 03:13Hello, I am new to ST accelerometers.And I am interested to LIS3DE or LIS3DH.I would like to know the mechanism of the self-testing mode.Anyone can help to send me a link of ST site, so I can learn from that?I tried ...

k2 by • Associate
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Accelerometer LSM303DLHC-Interrupt is not working properly

Posted on March 21, 2014 at 14:34Hello,I am using accelerometer LSM303DLHC.I have made following settings:-1)      2g mode and data rate of 25Hz in normal mode.2)      All configuration register set as per initial requirement of accelerometer.3)    ...

purchase by • Associate
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iNemo-M1 sample code

Posted on January 29, 2014 at 18:47Hi,after installing and compiling the iNemo Libraries, I wanted to know if there are any code samples relating the M1 module, even simple ones.Thank you #inemo-m1-sample-code

franz by • Associate
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