CAPACITIVE SENSING DEVICE AND SENSING METHOD THEREOF

    公开(公告)号:US20220382415A1

    公开(公告)日:2022-12-01

    申请号:US17804021

    申请日:2022-05-25

    Abstract: The present application discloses a capacitive sensing device and a sensing method thereof. A plurality of driving signals corresponding to a plurality of driving codes are outputted to a plurality of driving electrodes, thereby, a plurality of sensing signal are generated on a plurality of sensing electrodes corresponding to the driving electrodes, where the sensing signals are decoded to sensing data by an operation circuit. Hereby, the calculation function of the operation circuit according to the present application may be simplified.

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