3 Replies Latest reply on Jul 17, 2015 9:33 AM by user_14586677

    RTC and power failure. Use of battery.

    amaia.ochoa

      Hi.

         

      I would like to implement a RTC that doesn`t lose the time data after a power failure. I am thinking to use a 5V battery. How do I have to do the connections? Do I have to use de Boost? Which elements do I need?

         

      Thanks