MEMS (sensors)

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Interrupt line not being cleared

I'm using an H3LIS331DL chip, and relying on the set threshold to trigger an interrupt and go read the data.Everything is working fine, except occasionally it will freeze and stop reading anything. On investigation, I found the interrupt output line ...

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RDyla by Associate II
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Resolved! What does the DEN_A/G pin on the LSM9DS1 actually do?

Posted on February 10, 2015 at 15:24The title really says it all. The pin description for the LSM9DS1 says that the DEN_A/G pin is the Accelerometer/Gyroscope Data Enable. This sounds important, but I can't see anywhere in the datasheet that explai...

evan2 by Associate II
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LIS3DH ADC input impedance

Posted on October 02, 2017 at 16:28Hello, we are working with the ex ADC inside a LIS3DH MEMS.Unfortunatly the input impedance/resistance of the ADC pins is not stated in the datasheet...The ADC is used in conjungtion with an external resistor divid...

MotionAW on non-STM32 Cortex M4F?

As stated in the header, is it possible to use MotionAR/MotionAW on all kinds on Cortex M4Fs? We are using a lsm6dsl and it would be awesome to use MotionAW in our solution even though we dont have a STM32 mcu.Is that possible?

HSmed by Associate
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LIS2DH12: use Wake-up and double tap feature at the same time

I want to configure LIS2DH12 to get an interrupt when a movement is detected and when a double tap is detected.In the application I work on, I have to detect if there is a movement on the device where the accelerometer is and at the same time if ther...

PLedu by Associate
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Current consumption vs supply voltage LSM6DSM

Hy,I need to design a power consumption optimized (battery based) system using the LSMDSM. I cannot find the current consumption vs voltage in the datasheets. I can either use battery voltage directly (3.6V) or use a high efficiency DCDC (i.e. TI TPS...

harald by Associate III
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