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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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LSM6DS33 supply voltage

Posted on November 23, 2016 at 11:58Hi,The typical supply voltage for the LSM6DS33 is 1.8V and the maximum limit is 3.6V. Is it fine if a supply voltage of 3.3V is continously provided to the device?Regards,Prachi  #lsm6ds33

prachi by • Associate
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LSM6DS33 SPI pin functions

Posted on November 25, 2016 at 04:59Hi,As per the datasheet, the pin &sharp3 of the LSM6DS33 device is used as 1. I2C serial data (SDA)2. SPI serial data input (SDI)3. 3-wire interface serial data output (SDO)In what SPI mode is it used as an input ...

prachi by • Associate
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LIS3DH High pass filter doesn't work on z-Axis

Posted on November 14, 2016 at 11:42Hello everybody, I am trying to apply the built in high pass filter of an LIS3DH to all 3 axis. For the x and y axis this works beautifully: When I rotate the board by 90� I see the peak in the data and flattening...

LIS2DH12 data ready interrupt

Posted on November 14, 2016 at 07:37Hi,I want the most basic function -- data ready interrupt, but it seems not so easy to come out. Here are my configurations:void lis3dh_init(void){  //Inizialize MEMS Sensor lis3dh_reset();  //set ODR (turn ON dev...

LIS2DH12 FIFO using INT1_THS

Posted on November 25, 2016 at 23:43I wish to filter incoming FIFO data by a threshold value as set in INT1_THS, however the WTM flag is set regardless of the magnitude. Are these two functions not compatible? If not, I need to know how to link the ...

LPS331 disappearence

Posted on November 25, 2016 at 15:51A month ago this series of sensor was available on official site and marked Active, not even NRND. For all related information has disappeared. Is the only way to obtain the documentation is to google it everywher...

One more bug in HTS221_driver.c by HESA Application Team

Posted on November 24, 2016 at 08:04 There is HTS221_Set_InitConfigfunction in HTS221 driver: HTS221_Error_et HTS221_Set_InitConfig(HTS221_Init_st* pxInit) In this function there is string: buffer[1] &= ~HTS221_HEATHER_BIT; It sh...

LIS3MDL Sensing Technology

Posted on November 23, 2016 at 08:03Hello all, Does anyone know what's the sensing technology about LIS3MDL? (Like AMR, Hall, TMR, GMR, etc)

rtptoy by • Associate
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LSM303DLHC Marketing Status NRND Mean?

Posted on November 06, 2016 at 07:40I see  that LSM303DLHC marketing status is NRND what does it mean? #lsm303agr #lsm303dlhc #lsm303dlhc #lsm303agr #ecompass

toashwin by • Associate
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