- Can mutual capacitance detects "multiple button touches" in a 64x64 matrix?
i.e: in a design like that: TIDM-CAPTIVATE-64-BUTTON 64-Button Capacitive Touch Panel With TI Microcontroller With CapTIvate Technology Reference Design | TI.com, can I press the 64 buttons simultaneously and get that reading correctly sense by the Microcontroller? - Are there any limits to how many buttons can be detected together (in addition to the number of microcontroller pins)? What is the max number of buttons that can be pressed simultaneously?