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

LIS3DH INT2

Posted on December 20, 2017 at 17:00Hello!I am trying to detect a collision and generate an interrupt on INT1, and also to detect motion and generate an interrupt on INT2. INT1 is working normally, but INT2 does not work. It seems I am missing somet...

LPS25HB to LPS25H Temperature Difference

Posted on December 18, 2017 at 14:24We are currently replacing the LPS331AP in our design. we favour the the LPS25HB. i'm working with the STEVAL-MKI165V1 Kit, which is directly connected to our board. The pressure seems to be in a reasonable range ...

LIS12DH12TR self test values

Posted on December 18, 2017 at 15:26Hi,  I am using LIS2DH12TR accelerometer. I am testing self test values.When self test mode is disabled, the axis values:Ax:100By:80Cz:90When self test mode is enabled in self test mode 1, the axis values:Kx:120Ly...

BlueNRG-MS

Posted on December 20, 2017 at 09:44Hello,I am working with the SPBTLE-RF module interfaced with a freescale IMX6 microcontroller.Right now I am porting the Beacon example code to my platform (WEC2013) and I am facing an issue with the SPI communica...

LSM6DS3 FIFO

Posted on December 19, 2017 at 13:40Hello,i am trying to use the FIFO of the LSM6DS3 unit and i have the following problem. I only buffer accelerometer's data so when i set the ODR for the accelerometer over 56Hz, (104, 208, 416, 833Hz etc), the buf...

Alex Dim by Associate II
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Low power accelerometer with shake detection

Posted on November 19, 2017 at 02:58Hello,Is there any low power compact accelerometer available from ST that can or configured to auto detect a shake like iPhone 'undo/redo shake' and interrupt host MCU to wake up. I don't want process acceleromete...

LSM303AGR

Posted on December 13, 2017 at 12:24 Hi, I have a question about the LSM303AGR. Now, we are using the LSM303D but it will be obsolete. So we are thinking to use the LSM303AGR which is equivalent. We saw an issue with the LSM303D about the po...