I decided to use the AT42QT1012 for use behind a plastic board to control light and so one (the output is connected to the input of a microcontroller).
It is working, however sometimes it does not respond (the sensor) and I need to turn it off and on again.
I supose that it happens due to the Recalibration (self-calibration). From What I have read I can not turn off the recalibration. My question is, there is any way to eliminate this behaviour?
Should I use antoher IC? Do you recomend somenthing?
Hope to get any suggestion from you.
Attached follows my electronic design.