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! LSM6DSL partially failling self-tests

Hello everyone, I am currently trying to use a LSM6DSL (accelerometer and gyroscope) but only the accelerometer works. I am using a NUCLEO-L476RG with a LSM6DSL from a STEVAL-MKI178V2 with the st library : lsm6dsl.c/h and lsm6dsl_reg.c/hAfter the ini...

SMari.10 by Associate II
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  • 1 replies
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ASM330 4D orientation/tilt interrupt issues

The ASM330 does not generate correct 4D tilt/orientation interrupt at higher rotational speeds of 200 RPMIt is configured for 4D Tilt detection with highest ODR and highest RangeIs there any rotational speed limit beyond which 4D orientation will not...

kvijay by Associate
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  • 1 replies
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Resolved! TARIC code and EOL details required for ASM330LHHTR

Hi,We are using ASM330LHHTR in our design. Could you please share the TARIC code details for this particular component? Additionally, could you provide the information on the End-of-Life status of this part?Regards,Sowmiya

Sa.11 by Associate II
  • 1924 Views
  • 3 replies
  • 1 kudos

LSM9DS1 SDO always 0

Hey folks,I've fabricated a little PCB to glue an LSM9DS1 to an ESP32-S3. As far as I can see, the ESP32 is sending the correct signals but the LSM9DS1 isn't returning anything useful. Here's what I get when I try to read 0x0F, the WHOAMI register, f...

SDS00014.png Untitled.jpg SCH_Adafruit LSM9DS1 Rev A_1_1-Adafruit LSM9DS1 Rev A_1_2023-12-02.png

STHS34PF80 IR Sensor Performance in Continuous Mode

Hello,We are currently in the process of developing firmware for a device that contains the STHS34PF80 IR Sensor.At present, we have decided to use the continuous mode of this sensor, and we would like to seek clarification on its behavior under cert...

KD2 by Associate II
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  • 7 replies
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send motion sensor data via BLE with STEVAL-STWINKT1B

Hello!I am trying to create a program where I send motion sensor's data via BLE using evaluation board STEVAL-STWINKT1B. For that, I have used as a guide the firmware example on the board's website (https://www.st.com/en/embedded-software/stsw-stwink...

aag by Associate II
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  • 3 replies
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