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.
Hi I have STM32L073 based custom board with LoRa Module,VL53L1X is interfaced using I2C to the MCU. The function of the board is it will report the sensor reading after every 10s to LoRa gateway. The I2C read works fine initially but after some time ...
I am a mechanical engineer and need to build 3D model of AIS328DQTR.I need to understand how it is designed from the inside in order to make a reliability assessment.A cross section of the package with dimensions would be highly appreciated.Thanks!
Hi there, I have got quite an inaccurate range measurement result with vl6180x in my setup with stm8s003f3. I only use low-level I2C tx/rx communication and send to the slave address 0x52 start single ranging command 0x00;0x18;0x01 wait for 100mS and...
Hello ST Community,Long time lurker, first time poster.I'm having an issue with the STTS75 temperature sensor and I can't seem to figure this one out. Right now I'm just trying to pull the current sensed temperature from the chip; nothing fancy. I'v...
What are the difference among operating modes in magnetometer of LIS3mdl in terms of the number of samples used to generate each output sample?For example, I found that in ISM303DAC the number of samples used to generateoutput sample is four times le...
The static current of LIS3MDL is 0.2mA while the pin is connect to ground serial with 10K resistor, if this pin is floating, the current 0.07mA. The sensor is communication with Noridic nrf52 MCU via I2C. Please advise the appropriate connected for t...
On page 47 (DocID025715 Rev 3) we're trying to figure out how the OUT_SEL bites are supposed to be set if we wan't the LPF2 enabled. We're reading it continuously, no interrupts. HPF is not used, yet. A clarification would be great of how the chart i...
I consider to use VL6180X sensor in a closed-loop system to measure a distance from the object. 1) I would like to sample distance measurement at 100-500 Hz. But if I read the manual correctly, even in continuous mode I can get measurements at best a...
Dear Sir / Madam,For our application there is a temperature range of -20 to +50 degrees celcius. However, over the complete range of temperature I would like the system to be within 0.1 degrees accurate. Due to the temperature drift in the sensor, th...
We are using LIS2DH to detection rotation (Interrupt 2).Configure threshold level for interrupt2 is 750mg and test at two different duration 200ms and 1000ms.Is there any configuration issue?
