7 Replies Latest reply on Oct 4, 2020 10:59 PM by SheetalJ_96

    [CYW20719 and CYW20721] What is the difference?




      The customer is selecting the IC.


      1. I would like to know the difference between CYW20719 and CYW20721.

      When checking the DATA, there is almost no difference in function.

      Please tell me the difference between H / W and FW.


      2. On Chip 1 Mb Flash is in both CYW20719 and CYW20721,

          so is it correct with the understanding that an external Flash ROM is not required in principle?