1 Reply Latest reply on Sep 9, 2017 8:59 AM by WaMa_286156

    SD card with PSoC 5LP


      I soldered wires directly to an SD card and connected as described in the emFile Code Example PDF. I am using an external supply for 3.3V. I am wondering if I need to pull the signal lines up through resistors to 3.3V. If so, what value of resistors are suitable.