?? Advanced second generation QMatrix™ controller ?? Keys individually adjustable for sensitivity, response time, and many other critical parameters ?? Panel thicknesses to 50mm through any dielectric ?? 32 and 48 key versions ?? 100% autocal for life - no in-field adjustments ?? SPI Slave and UART interfaces ?? Sleep mode with wake pin ?? Adjacent key suppression feature ?? Synchronous noise suppression pin ?? Spread-spectrum modulation: high noise immunity ?? Mix and match key sizes & shapes in one panel ?? Low overhead communications protocol ?? FMEA compliant design features ?? Negligible external component count ?? Extremely low cost per key ?? 44-pin Pb-free TQFP package APPLICATIONS - ?? Automotive panels ?? Machine tools ?? ATM machines ?? Touch-screens ?? Appliance controls ?? Outdoor keypads ?? Security keypanels ?? Industrial keyboards
