Hi,
I can't find any data on the analog comparator delay in the datasheet. Except the 15 us for anadetect signal. Is this the delay through the comparator for normal signals as well? What would the total delay be through comparator and PPI to a GPIO pin? And what would expected jitter for that delay be?
Trying to implement a cheap way of measuring small (< pF) capacitance-changes by using the lpcomp in an rc-relaxation oscillator.