Hello, everyone, we found that the working current is too high during the use of the LIS2DH12 sensor. The current is as high as 290ua. According to the specification, the high resolution of 100Hz is 20ua. The working current is much higher. I...
Hello, I followed this : https://www.st.com/resource/en/application_note/dm00628155-how-to-use-a-sensor-on-a-dil-24-socket-in-xcubemems1-package-applications-stmicroelectronics.pdfand created an STM32L476 Nucleo project for ISM330DHCX DIL 24 daughte...
I found Zephyr drivers for 3 different LSM6* devices. These are LSM6DS0, LSM6DSL, and LSM6DSO. My board has, as you probably guessed, an LSM6DS33. I was hoping that one of these could be used, or that one of them could be adapted. Any knowledge to sh...
I have a question about the high-pass filter mode configuration. With the configuration at 0x00, it states in the data sheet that the high-pass filter mode will be in normal mode in which it will be reset by reading the REFERENCE register. Assuming t...
In our application, the LPS22HB has ODR=1Hz. Every 10 seconds the pressure is read from the device and converted to millibars. The pressure is generally around 990 mbar, and data collection is done over hours of time. At random times, the pressure...
Hi,how to differentiate both chips, if they have the same value for WHO_AM_I register?I know that I could read couple times the accelerometer values, calculate magnitude over all axis and check if the value is near 1g or 0.5g (assuming no movement du...
I am looking for accelerometer ultra low noise with low g.I want to connect 4 sensors using I2C, so I need 2 pin SA0 and SA1.Do you have such sensors
Hello Folks,Greetings. I have been using STEVAL-STLCS01V1 on one of my IoT project and for some reason have burnt a few of them. I am pretty sure there is no short between the pins as well as no design issue. Has some one faced something similar? It ...
Hi,We are trying to measure total current of LIS2DTW12TR. We have circuit board which according to schematic in details. We have 60uA when we measure the current flowing on CN34. But in the application notes of LIS2DW12 ( i know it is a different mo...
Output Data Rate(ODR) It can be considered as the frequency of data update, and the data will not be updated between update intervals.