MEMS (sensors)

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Resolved! ST tile box pro heading drift issue

Hi all,I am using ST tile box pro and logging IMU orientation data for my test. I did place that module in a robotic arm and then calibrate the accel sensor. I observed 20 degree drift in the  heading value  after the calibration .Before calibration ...

Accelerometer and gyroscope

Hello,I need to measure the tilt angles (along the x, y, z axis) of a flying device. What accelerometer can you recommend produced by STM? Will one accelerometer be enough? Or do you still need a gyroscope to complete the task?

Resolved! Unicleo-GUI does not connect

Hello,    I am trying to test the compass of the IKS4A1 board with a Nucleo F446 board. I followed line by line the instructions provided in the "Getting started with the STMicroelectronics X-CUBE-MEMS1 software package for STM32CubeMX". My cube proj...

MRaff.1 by Associate III
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Hello,    I have a custom board with a STM32F373 and a LSM303AGR MEMS device.I made a Cube-MX project in which I included the corresponding x-cube-mems1 software pack with an eCompass application.The project compiles and runs. I see from the firmware...

MRaff.1 by Associate III
  • 2 replies
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ULP mode LSM6DS032 configuration procedure

Hi all,Been trying to use the ULP mode on LSM6DS032 with following steps.1. Setting XL to Power down mode by setting XL_ODR bits to 0b0000  of CTRL1_XL register.2. Set I3C_DISABLE to 1 of  register CTRL9_XL. // Not sure if this is necessary3. Power d...


LIS2DE12 not reaching current consumption said in datasheet

Hello,I'm evaluating the LIS2DE12 accelerometer by using the combination of STEVAL-MKI175V1 and STEVAL-MKI109V3 along a Power Profiler Kit II from Nordic Semiconductors for current measurement.Method of test:I removed the jumper that source VDD, brid...

sch0bert_5-1705418750414.png sch0bert_3-1705418520338.png sch0bert_6-1705419238154.png sch0bert_7-1705419302266.png
sch0bert by Associate III
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Hi,I am working with ASM330lhh, connected to my linux device via the sysfs i can see the device with the command  "ls -l /sys/bus/iio/devices/iio:device1/"  that return:total 0 -r--r--r-- 1 root root 4096 Mar 24 14:21 consumers -rw-r--r-- 1 ro...

Orenzv by Associate
  • 2 replies
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I don't know how to use STEVAL-STWINMA2

I possese STEVAL-STWINMA2 with STEVAL-STWINKT1B for ultrasonic measurements. As a setup, we have attached STWINMA2 to STEVAL-STWINKT1B and installed a software "X-CUBE- MEMSMIC1". Then, we took measurements with using UltrasoundFFT.exe in the SW_exec...

D_Tomita by Associate
  • 1 replies
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