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.
Forum Posts
Resolved! H3LIS331DL: Self-test function available?
I am wondering wether this device offers a self-test feature similar to its low-g cousin, the LIS331. I noticed that there is an app note attached on the product page of the H3LIS331DL that specifically describes the self-test feature in ST’s MEMS se...
Resolved! Steval-STWINKT1B - Where is all the power going?
On the STEVAL-STWINKT1B board, and using the HSDatalog firmware, it uses about 60mA in idle state. I have disconnected the sensors, and the uC, and turned off the SD card power lines, but it's still at around 2mA. Does anyone know where this power ...
Resolved! How to configure AcousticBF library for PCM mode?
Are here any example projects on how AcousticBF library should be configured exactly for PCM mode? There are plenty of examples for PDM mode configuration, but none for PCM, which is frustrating, since the documentation on this library is not very ex...
Problem using Unicleo-GUI with BLE connection and STEVAL-STLKT0V1 SensorTile Kit.
Hello to all,I have problem using Unicleo-GUI with BLE connection and STEVAL-STLKT0V1 SensorTile Kit. I tryed to load inside the SensorTile the AM1V410 firmware and the AM2V210 firmware but with both I didn't have success.I follow the video tutorial:...
Resolved! what is the sampling frequency in each axis for IIS3dwb digital accelerometer sensor
I see that ODR mentioned in datasheet is 26.7Khz but my doubt is that whether it is in each direction (x,y,z) or combined for all 3 axis. This is because when i try to measure the time taken to take samples then i get it around 9000Hz in each directi...
LSM9DS1 WHO_AM_I REGISTER (0x0F)
Hello, I have difficulties to get value of 0x68(IMU) and 0x3D(Magnetometer) from LSM9DS1 WHO_AM_I Reg 0x0F. I did on custom made board with STM32L083RZ and use I2C communication to LSM9DS1. I am using I2C3 PortC pin 0 and pin 1. The SDA&SCL are both ...
Resolved! VL53L1x People Count by using Interrupt method
Dear Team,We are using VL53l1X in our application to detect people leaving and entry, we got 5 vl53l1x breakout boards from one of my distributors for prototyping.People count programming working without any issues when using it in polling/continuous...
