1 Reply Latest reply on Sep 11, 2011 2:10 PM by userc_44484

    CY8C21523 smartsense buttons with UART

      I using the CY8C21523B as I would like to creat the following:
      8 cap buttons
      1 proximity
      8 output to reflect each button (logic)
      1 output to reflect proximity result (logic)
      1 output to heptic/speaker
      UART for serial communication
      I thought the CY8C21534B will be excellent for it but then found out that i have only 4 digital blocks.The UART need 2 block and the Smart sense need 3 digital blocks. this means that I cant do it or are dont understand how to do it?


      can you help?
      any recommendation?