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.
I'd like to validate ST1VAFE3BX vAFE measurement data against test signals as part of hardware design validation of a custom ECG sensor design based on ST1VAFE3BX. I intend to input reference signals (differential or single ended) into the two bio ch...
In application note TN1571 "Reference design based on the ST1VAFE6AX and ST1VAFE3BX biosensors..." Table 2 mentions that ST1VAFE3BX has a selectable 50/60Hz notch filter. However, there's no further reference to this filter or how to enable it in the...
Hello,I have the LIS2HH12 chip in two separate boards, same board, same firmware. These devices have been working well, producing X,Y,Z data. Until today, that is, after a firmware update.This device is the only thing on the I2C bus, 100KHz, 5.1K p...
Hi,I would like to know what is the stop band attenuation of LPF1 and LPF2 for the sensors ISM330DLC & IIS2DLPC. Thank you!
AN5296Application noteASM330LHH: automotive inertial module digital 3-axis accelerometer and digital 3-axis gyroscope3 Operating modes”To guarantee proper power-off of the device, it is recommended to maintain the duration of the VDD line to GND for ...
Hello all,I am developing a vibration measurement device using LSM6DS3TR-C. Most of the time the data were in good shape (99%). However, I noticed some spike in my vibration intensity reading randomly. After checking the raw data I saw some step cha...
Hi, I am working on the LIS2DH12, I have a problem to the appearance of acceleration data. I'm using full scale of +/- 2g and ODR of 400Hz. When the resolution is either 10-bit or 12-bit, only even number acceleration data is read(all x/y/z axis)....
Hello,I have a requirement to log the data from evaluation board STEVAL-STWINBX1 to cloud. I have created Azure IOT hub and while initiating the cloud logging from the app i was unable to successfully connect to the created IOT Device created in azur...
Hello, I'm using (ISM330DHCXTR) accelerometer to calculate the phase difference between two axes to measure the movement of a system. configured ODR at 6.6 KHz and measured the operation frequency of the system which has a 10% error while measuring t...
Greetings,I am bring up a new HW design with the IIS2DLPC accelerometer integrated into the design.I am trying to bring up a Linux IIO device driver for this device, and the kernel does not currently have direct support for the IIS2DLPC, however it d...
