3 Replies Latest reply on Sep 29, 2016 7:18 AM by anpm

    Input tolerance of GPIO-OVT on CYBLE-012011-00

    jaemann.park_1817436

      What is the input tolerance of the OVT pins P5.0 and P5.1 on CYBLE-012011-00?

         

      I can't seem to find an exact value in any of the datasheets.

         

      I would like to connect one of the OVT pins through a series resistor with adequate value to the voltage source (+5V) of a USB port in order to identify whether the device is connected to a USB port or not.

         

      Thank you in advance.