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.
In the past, I have used an LSM330 to wakeup on a gyro z-axis threshold and activate the INT1 pin as shown below:Gyro_WrByte(GYRO_CTRL_REG1, 0x3f); // 95Hz DataRate : 25Hz Cutoff : Normal Mode : Enable All AxesGyro_WrByte(GYRO_CTRL_REG2, 0x07); // HP...
After reviewing the website, we noticed that the LSM9DS1 is currently listed as obsolete. We would therefore appreciate your guidance on the following points:Is the LSM9DS1 still recommended for new designs, or should it be avoided given its obsolesc...
Hello, I have encountered some issues while developing with the ASM330LHH. During the initialization sequence of the ASM330LHH interface, I first read the WHO_AM_I register. After confirming that the value is correct, I proceed to access other regi...
I am evaluating the MotionFX library for a 9-axis orientation project. To confirm our hardware selection and production path, I have three quick questions:MCU Lock: Is the MotionFX static library (.a) restricted to STM32 microcontrollers only, or can...
Dear STMicroelectronics Support Team,I am currently working with the A3G4250D gyroscope and evaluating its temperature sensor output over I²C.According to the datasheet, the temperature sensor output change versus temperature is specified as −1 °C pe...
I'm using a LIS3MDL magnetometer on my board, and I figured out how to calibrate it to account for distortions caused by the board, and the procedure works. However, it seems that every time the same magnetometer is turned off and re-powered, the me...
Hi everyone,I am developing a custom board using an STM32U5 and the LSM6DSV16BX. I am using MEMS Studio to train and configure the Machine Learning Core (MLC), but I noticed that the generated .h configuration file seems to set INT1_MLC1 bit at MLC_I...
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...
Hi Team,We have designed and manufactured several thousand PCBs that include the LIS2MDL (LGA‑12L) sensor. All boards are functioning correctly from an operational standpoint. However, because our devices run on battery power, load current is critica...
Hello guys,I am using the STEVAL-MKPRO BOX, i want to use MLC with this box. For that i tried to log data(Accelerometer data) with BLE Sensor application. The data is stored inside the micro SD . I connected the SD card to my computer and saw that i...
