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

Very strange power profile on LSM6DSL

Good morning.We are testing several motion sensors for a commercial medical wristband. We have selected the LSM6DSL to evaluate its suitability. However, we have detected a very strange power consumption pattern. The VCC pin consumes as expected an a...

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gutzchi by Associate II
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  • 3 replies
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Qvar sensing - questions

I am very interested in this Qvar sensing. What i understand is this Qvar depends on the electrode discharge and the Qvar wants to take advantage of ESD, is it correct? Also does the Electrode sensing pad size affect sensing ability?How could we prot...

kSun.1 by Associate II
  • 1451 Views
  • 5 replies
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High power consumption of the MLC in the LSM6DSOX (~500µA)

At the stage of creating a proof concept, a LSM6DSOX sensor for a wearable device was chosen. In the datasheet, its power consumption looks fine (~15µA per MLC tree), but in practice there are problems and I want to understand what the problem is. I ...

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YRakh.1 by Associate II
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  • 1 replies
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Using LIV3F with F303RE - Configuratoin/Advise needed.

Hey :)Im trying to use LIV3F with F303RE board. I have trouble to configure the LIV3F. Can it be setup like LSM6DSO for example? Here is how I did this:Can the same method be applied to LIV3F? If so, what is ClearOREF, Receive_IT, Reset and Transmit_...

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AWall.4 by Associate
  • 573 Views
  • 0 replies
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I cannot find the MEMS configuration for STM32f412G.

I want to make a accelerometer on the Stm32f412g but I cannot find the pin configurations and MEMS schematic. Does this card have a motion or accelerometer sensor ? Could u inform me about this problem ?

BPeka.1 by Associate
  • 627 Views
  • 1 replies
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Possibility to use multiple VL6180X while playing with resets.

Hello,I will have to set up an electronic design with 2 VL6180X on the same I2C bus.ST provide an interesting document about changing addresses while using RESET lines of this component.I will probably not be able to use this technique due to the geo...

SSchm.5 by Associate III
  • 615 Views
  • 1 replies
  • 0 kudos