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

LSM303AGR or LSM303DLHC - which one more sensitive e-Compass?

Posted on November 06, 2016 at 07:33Hi From the spec I see, LSM303DLHC has magnetic range as 8.1g. And LSM303AGR as 50g.So what does that mean? Which one more sensitive? which one more accurate?Does that mean, unless there is a big delta in magnetis...

toashwin by Associate
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LSM6DS3 Problem with interrupts

Posted on November 03, 2016 at 01:31So as in title I'm having problem in configuring LSM6DS3 to send DRDY on INT1 and INT2 lines. Basically I wan't to have drdy of acc on int1 and drdy of gyro on int2. However after writing to both INT1 and INT2 reg...

ChrisH by Associate III
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LIS3DHTR ''noisy'' output

Posted on November 01, 2016 at 10:14I'm trying to get an LIS3DH accelerometer working and I have a question about the output data.It seems to be very ''noisy''. I have the board with the accelerometer on a flat table.I've set the data rate to 100hz ...

Rob1 by Associate II
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LPS22HB in aerodynamic

Posted on November 01, 2016 at 12:14Hi,I want to use LPS22HB to measure the pressure on some points of a wing profile.Is it possible if I build the right embodiment?Rocco #lps22hb

API timeout in VL53L0X_get_info_from_device()

Posted on October 27, 2016 at 03:57I have modified the platform.h and platform.c to run on Raspberry Pi.  The i2c-tools show I can read the device, and the routine VL53L0X_DataInit() returns no error, so I can write to the device.  But I am getting ...

mrosing by Associate II
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Footprint of LIS2DS12

Posted on October 27, 2016 at 08:56Hai,I am sathish from Comtustec India Pvt., LTD., Coimbatore, In my design I am using your LIS2DS12.Can you please provide me a footprint and step file of that sensor.

sathish by Associate
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LSM6D3H occasional excessive current

Posted on September 29, 2016 at 21:04When the force sensor is powered off the LSM is always on and the microcontroller is in sleep mode.  Sometimes the battery will drain to empty.  When powered back up the LSM gets hot although it still works.  We ...