MEMS (sensors)

Resolved! I have a LSM303AHTR Mag/Accel burned on a board located in a whiffle ball and need to turn the 3-axis data into feet and inches?

Resolved! IIS3DWB minimum bandwidth

Hi,I am a little confused at the datasheet for the IIS3DWB bandwidth. I clearly can see that the maximum frequency is 6.3kHz. However, is there a minimum measurable frequency? On the pg.1 features summary is says "Ultra-wide and flat frequency respon...

Resolved! LIS2DTW12 wake up filter

Hello,I want to monitor signals in range 0.5 - 80 Hz to wake up a microcontroller on INT1 pin when acceleration is above a certain threshold.My setup is :ODR = 200HzFS = 2GMODE = Low power mode 4, Low NoiseBW_FILT = 00 --> ODR/2 --> 100HzWK_THS = 1 ...

Resolved! FIR filter for MEMS

Hello,Are there any examples for implementation FIR filter on accelerometer and gyro data with programmable cut-off frequency? It would be better if CMSIS DSP functions are used.

Resolved! fall detection process

Hi,I am not getting the free-fall interrupt using lis12dh12.configured all the register settings as per the below document, but not getting any Interrupt but I able to see the x,y,z raw values.en.DM00500824.pdf (st.com)please help me. not raised any ...

Resolved! what is the sensitivity and accuracy of LIS2DW12 accelerometer and its on chip temperature sensor?

Resolved! Hello, could someone tell me what the marking is on the ASM330LHH package or tell me where I can find this information. Thank you

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Resolved! Free fall detection in LSM6DSO not working.

Hello everyone!I got LSM6DSO on my custom board with stm32l4 MCU, I only use I2C interface (that i don't use interrupt). I'm using LSM6DSO free fall example code in STMems standard C drivers, I can get the id of LSM6DSO so i think the I2C interface ...