Wawa:
The PCA is AFAIK in totempole output by default.
Yes, found it:
"Sixteen totem pole outputs (sink 25 mA and source 10 mA at 5 V) with software programmable open-drain LED outputs selection (default at totem pole). No input function."
Thanks
Wawa:
The PCA is AFAIK in totempole output by default.
Yes, found it:
"Sixteen totem pole outputs (sink 25 mA and source 10 mA at 5 V) with software programmable open-drain LED outputs selection (default at totem pole). No input function."
Thanks