4 Replies Latest reply on Oct 7, 2019 6:47 PM by JeHu_3414236

    Capsense false detection

    JeHu_3414236

      I have a custom board where I see false touch detection on capsense only when I enter deep sleep between scans.  I set a MCWDT timer for every 50ms to do a capsense scan.  It works if I don't enter deep sleep during the 50ms.  Why does going to deep sleep cause false detection and what can I do to fix this?