2 Replies Latest reply on Aug 22, 2019 6:39 AM by HiKo_1237016

    CY7C65215: Do GPIOs configured as inputs always have an internal 5K6 pull-up enabled ?

    HiKo_1237016

      Hi,

       

      I have been searching the datasheet for this. The only information i found so far is that there is a value for "Rpullup" (min. 3.5K, typ. 5.6K, max 8.5K).

      Does this mean that an input pin always has an internal pullup enabled, or does it mean that an external pullup resistor within this range is recommended ?

       

      Regards