Posted on October 18, 2016 at 09:49Hi!The HTS221 sensor and LPS25HB pressure sensor are together in the development board. The temperature difference between the output of the two sensors too high. HTS221 temperature value is close to the actual tem...
Posted on April 18, 2017 at 07:48I'm using an LIS3DH accelerometer. It is configuring properly and returning valid data when manually read at a fixed interval. Now I'm trying to switch to the use of its XYZDA signal that is emitted on INT1.I have al...
Posted on April 13, 2017 at 01:08With a 2g scale sampling @25Hz the FIFO fills with data and I am reading the contents up to the watermark. HR and LPen are disabled.With the Z-Axis pointing toward earth I get the following data for the X-Axis using ...
Posted on April 13, 2017 at 12:58The detailed behaviour of the LSM303DLHC DRDY pin (pin 9) is not elaborated upon in the datasheet.We have observed that it generates active low pulse but this is not detailed in the datasheet. What are the timing req...
Posted on April 12, 2017 at 17:13I am moving to the IIS2DH from the LIS3DSH because it is end of life. I am having an issue with reading the FIFO. I can enable FIFO mode and it seems to fill and generate an interrupt on OVRN and WTM just fine, but t...
Posted on April 11, 2017 at 08:08 We are upgrading our IMU from a LSM9DS0 to LSM9DS1. However we are having issues with the magnetometer on the LSM9DS1. Even after min/max calibration it doesn't appear to give correct heading. We are aware tha...
Posted on April 11, 2017 at 12:31Hi, I have designed a circuit which has 8 LIS3mdl sensor slot on 1 spi bus.The problem when I connect only one ls3mdl sensor (other 7 are empty) to the board it works well. but most of the when I connect another one ...
Posted on April 10, 2017 at 21:38Does LIS2DH support 12-bit high resolution mode with FIFO?
Posted on March 30, 2017 at 21:02Hello, We are working with the LIS2DHTR and have had significant yield issues after running the board through the reflow oven. For the next run we plan to lower the temperature. But for now we are replacing the...
Posted on March 21, 2017 at 15:35I'm using the LSD6DSL in an application where the sampling rate (ODR for the MEMs) is important. The ODR in the datasheet is only given as 'Typical'. Could I get a more precise specification for the ODR, e.g. min/max...
