MEMS (sensors)

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Resolved! LSM6DSV Gyro Standard deviation out of range

Hi, I developed lsm6dsv driver on Android CHRE framework. In Android CTS test, some items failed, the reason is "LSM6DSV Gyro Standard deviation out of range: stddev=(0.004091, 0.001167, 0.000378) (expected (0.003456, 0.003456, 0.003456))". How to fi...

lemon923 by Associate II
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I3G4250DTR issues

We have been using I3G4250DTR for 5 years in our production parts. We have been noticing some recent issues with the I3G4250DTR in that some boards are not sending data (DRDY) at all, or the data is intermittent (less than the 100 Hz data rate). It i...

ClaudioI by Associate
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  • 1 replies
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Resolved! LSM6DSL Interrupt Generation -- Interrupts constantly fire

I'm trying to get the Activity/Inactivity interrupt generation on the LSM6DSL working. I've implemented the example code in the data sheet below. I'm using an stm32L475.However, this interrupt fires constantly, regardless of either the sleep duration...

EBurnsy by Associate
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  • 2 replies
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iNEMO IMU part number for SE marking

Hello, can anyone please tell me the part number for a device marking with "SE"?  I attached a photograph. Our BOM specifies ST IMU iNEMO parts LSM6DS3TR-C and LSM6DSLTR.   The part marked with "SE" is not working like other parts marked with "SH" on...

bricroft by Associate
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  • 2 replies
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Resolved! Difference between ISM330 and ASM330

Hello All,I am trying to decide between these two components and looking at the datasheet they seem pretty identical. Are the sensing elements the same? what is the difference between these two families? Also, looking at the ASM330* there are many ve...

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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