Pressure sensor LPS25HB don't work properly when supplied from a coin cell in my design . Pressure values are wrong. It looks like an energy issue ... the sensor has not enough energy to work properly ?
Hello,I made a new PCB design using the LPS25HB (see PCB prints attached). On this new PCB, the LPS25HB works fine when I put a new coin cell (I get correct pressure value to compute a height difference of 50cm so I use the sensor at its maximum perf...