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

IIS2DH Threshold, Duration and Activation settings and understanding questions Brief: Customer using IIS2DH, required to sense 5KPH / 3.1 MPH over 5 seconds before trigging interrupt.

Good morning. Up front I apologize if these questions are simplistic in nature but I just really want to make sure I am understanding the datasheet and implementing correctly. Below is the code I am using to init the sensor:int32_t snt_iis2dh_init() ...

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Resolved! How to read lis2hh12 Activity/Inactivity status over registers?

I set ACT_THS and ACT_DUR registers, so now the chip enters on low data rate mode (10 Hz) when no movement is detected. everything is fine to that point. I don't have access to INT1 and INT2 pins physically so I need to read activity/inactiviy statu...

CZorg.1 by Associate II
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Resolved! IIS3DWB consumes an excess of 1mA when it is communicated through SPI, only falling back with power cycling.

Hi, I have been investigating a current leak in my circuit. I triangulated it to my IIS3DWB, when the accelerometer is not communicated through and all pins are pulled up by the MCU, I get a system current consumption of ~20uA (expected) But if I eve...

MAnil.1 by Associate II
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