Have cy8c21534 also automatically adjust the code? i want to use same button on4mm ,5mm and 6 mm glass with the same precision.
Hi, I guess you want SmartSense. CY8C21534B supports SmartSensing feature, CY8C21534 does not.
You can refer to Section 5. CapSense Selector Guide of Getting Started with CapSense document for how to select the right part for your design.