Hi, We are working with LPS25H connected in I2C. Working fine. But getting 6.5mBar Pressure deviation comparing with our standard Barometric pressure meter. Please kindly suggest what to do??

[satyag]

[Eleon BORLINI]

Hi @satyag​ , please note that the LPS25H is a nrnd device (i.e. is out of production) and ST cannot guarantee a proper support. I suggest you the last barometer LPS22HH, with improved accuracy and stability. However, if you wish to perform further tests on LPS25H, I suggest you to modify the post-solder offset registers RPDS_L+ RPDS_H according to the value read from your reference barometer. Regards