2 Replies Latest reply on Oct 12, 2017 4:00 PM by stevewald_1982846

    We are working with the CY8C20x66A (CY3280-20x66 Universal CapSense Controller), and the boss wants us to do proximity detection with it. Has anyone tried capsense proximity on this legacy part?

    stevewald_1982846

      I am reading the App Notes AN64846 and AN92239, with lots of hints about proximity detection, but don't see any examples for the 20x66 line. Is proximity too difficult for this part? I see the 1st Touch Starter kit uses the 21434 (did proximity but now out of production). What does it have that 20x66 doesn't?