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

Resolved! LIS2DW12 Current Consumption.

Hello STMicroelectronics Support Team, I am currently working on a development project where I'm utilizing the LIS2DW12 accelerometer. However, I've encountered an issue with the current consumption of the accelerometer on our custom board. I wo...

VMali.2 by Associate
  • 1424 Views
  • 3 replies
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LSM6DSR FSM and Activity/Inactivity Triggers

Is there a way to move between inactive sample rate and regular sample rate with FSMs enabled?I have configurations written from the host microcontroller to the LSM6DSR in which I can enable or disable double tap and enable or disable the FSM(s) in t...

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Resolved! What is the LSM6DSL life cycle?

ST(Semiconductor) chip LSM6DSLTR, the website has NOT checked NRND(NOT RECOMMENDED FOR NEW DESIGNS) notice information, how long is the remaining life cycle of this chip?When is the expected date FOR the manufacturer to notify NRND(NOT RECOMMENDED FO...

xwang.6 by Associate III
  • 1268 Views
  • 4 replies
  • 0 kudos

lsm303agr power-down current consumption?

I have several lsm303agr that with the accelerometer and the magnetometer in power-down mode consume between 40uA and 20uA while others consume about 2uA as indicated on the datasheet.Even if they have this higher consumption, they perform the self t...

CSharpino by Associate II
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  • 5 replies
  • 0 kudos

What should be the register setting to get both free fall detection and motion detection in low power conditions in LSM6DSO32?

Hi,We are using LSM6DSO32 Sensor in our device. For our application we need two things(Should be able to operate in low power),1) Free fall detection (if device falls down, interrupt should be generated)2) Motion detection (if device is in motion/at ...

NIVI by Associate III
  • 1923 Views
  • 7 replies
  • 1 kudos

LIS3MDL going dead after few usage

Hello everyone,I need help regarding LIS3MDL magnetic sensor aka compass issue is i am using this sensoron my custom made gps pcb which is then used by my quadcopter the issue is that it works fine at the very start but after few usage when i connec...

0693W000007Zc1FQAS.png
RMish.1 by Associate II
  • 1748 Views
  • 6 replies
  • 1 kudos