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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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how to tell if the LSM330 chip is dead

Posted on June 08, 2013 at 00:27My LSM330 chip is not responding to SPI communication. Is there a way to electrically tell if the chip is dead? Thanks.

bnp979 by • Associate III
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About LPS331AP

Posted on January 10, 2014 at 07:53I am sorry that I post a question about pressure sensor at accelerometer forum, but I can't find a forum about barometric pressure sensor. I hope to know the wake up time of the chip from the power down to ready st...

hitwch by • Associate II
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Solution versus ADXL203

Posted on July 23, 2014 at 16:56I am looking for the best option versus this ADI part. Key requirements are - powered by 3.6V DC.- zero g temperature stability of 0.1 mg/C or better.- resolve angles down to 0.5 degrees at least, 0.1 degrees preferre...

PI3P on M1 module??

Posted on July 21, 2014 at 18:30I wanted too know if it is possible to use the pro version of the engine on the M1 module, is the hw compatible?Thanks for the help

franz by • Associate
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H3LIS331DL 3-wire SPI

Posted on July 20, 2014 at 11:01H3LIS331DL accelerometer has 3-wire SPI mode. What i will get in this (3-wire) mode at pin number 7 (SDO in 4-wire mode). Is it pull down, pull up or open drain ?

tomasz by • Associate
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Looking for EK3LV02DQ - Eval Kit software

Posted on July 19, 2014 at 15:18Transferring my life to a new machine and can't find the mini-CD that came with this eval kit.Does anyone know if it's available online and where?Thanks,Geoff #accelerometer

geoff by • Associate
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Function INEMO2_SDK_Connect

Posted on June 29, 2014 at 17:20Morning, everyone,I used a demonstration board STEVAL-MKI062V2. I wrote a small C++ program and want to get data from the sensor. It looks like, that some functions are not in the dll file (''iNEMO2_SDK.dll'') .The co...

s_wd8y9x by • Associate
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LIS3DH detect position away from a zone

Posted on July 16, 2014 at 11:59Dear all,I'd like to configure the LIS3DH in order to enter my uc in sleep mode in a certain position P0 and then be awaken when the position move from P0 +/- threshold.I dont want to detect a movement but a position ...

LIS3DH Click Interrupt

Posted on March 25, 2014 at 22:50The data sheet makes no explicit mention of a way to force this interrupt to latch and clear when the CLICK_SRC register is read (like the INT1_CFG registers can).App note AN3308 states that this behavior can be achi...

jose by • Associate
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  • 1 replies
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Inemo-M1 'LSM303DLHC_AccDataReady.c' problem

Posted on June 18, 2014 at 11:54Hi guys,I have jsut started using the Inemo_m1 discovery board.After Installing the software and doing some hello world projects (using KEIL IDE;debugged via ST-Link debugger), I decided to setup communication with th...

bouvett by • Associate
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