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

LIS2DTW12 SENSOR IC

Dear Sir/Madam,​I am trying to configure x axis, y axis and z axis in LIS2DTW12 SENSOR IC interfacing with NUCLEO-L476RG microcontroller when board is towards sky direction. These are the values in z axis1.26 in (+-2g configuration), 2.046 in (+-4g c...

ggowd.1 by Associate III
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  • 13 replies
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Resolved! Is it possible to use the ULTRA LITE DRIVER (SWST-IMG009) for VL53L1X to manage and control the VL53L1 ToF Sensor?

Hi! My name is Vincenzo.Taking a look at the two sensors, I started to believe that they are similar in terms of Architecture, more precisely it seems to me that the VL53L1 has expanded the characteristics of the VL53L1X at the expense of a slightly ...

VNava by Associate III
  • 1970 Views
  • 6 replies
  • 1 kudos

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
  • 1368 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
  • 1238 Views
  • 4 replies
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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
  • 1586 Views
  • 5 replies
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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
  • 1906 Views
  • 7 replies
  • 1 kudos