Resolved! STEVAL-MKI175V1 showing incorrect INT reference in PCB
Hello,I noticed that INT2 is repeated in 2 pins so it confuses to identify which is INT1 and INT2. Please consider change it for future production. Regards,Pascal.
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! Lenses for STHS34PF80 IR Sensor
Hello,We are currently in the process of developing a device that contains the STHS34PF80 IR sensor. After study of the datasheet and conducting our own tests, we have found that the sensor reliably detects a person within a 4-meter range. However, f...
The STTS22 temperature sensor gives me back 0 °C
Hello everyone,after some time that I use the sensor, it gives me back a temperature value of 0 °C.I'm using a library taken from github that I adapted to work with the STM32F407 microcontroller (can't post the link).The sensor works well but sometim...
STEVAL-MKI231KA The WHO_AM_I register value does not match the device selected.
I'm currently using STEVAL-MKI231KA kit connected to STEVAL-MKIGIBV5 which is plugged into a standard DIL24 socket of STEVAL-MKI109V3. I'm trying to use the STHS34PF80 sensor but every time I get the following error: The WHO_AM_I register value does ...
Why doesn't the gyro value come out
Hi,I am using the LSM6DSO32X(in STEVAL-MKI197V1) sensor on the STEVAL-MKI109V3 board.There is no external sensor.I see and follow the Datasheet, but the Gyro Data does not come out and the external sensor value comes out.I used Easy Configuration in ...
Resolved! Issue with HTS221TR Sensor in the Presence of Product Projections
Hello everyone,I am an engineer at an EMS, and one of our clients has reported an issue related to the use of the HTS221TR sensor. Our client has observed that some of their boards, on which this sensor is mounted, have been exposed to projections of...
Resolved! Input pin capacitance of ASM330LHH
Hi Team,I would like to know the input capacitance for the pins (specifically for I2C pins) of the ASM330LHH IMU sensor.
LSM6DSO Sample Rate
Hello,I would like to increase the sample rate of a SparkFun LSM6DSO which is controlled by the ESP32 Thing Plus C microcontroller (I am using the Arduino IDE and said libraries).I tried using the function LSM6DSO::setAccelDataRate() and LSM6DSO::set...
Resolved! IMU sensor
Hi all, Is there any difference between LSM6DSV16x and LSM6DSV16xTR except the packaging?Thanks in advance.
Resolved! MEMS IMP23ABSU microphone
Hi, is the sensitivity in the datasheet (-38 dBV +-1) normalized to 1 Pa (e.g. -38 dB re 1V/Pa)?
