M moonstreat New Member Jun 6, 2010 #1 I wonder if an input of 4.40V is enough to feed the input of a PIC?
ericgibbs Well-Known Member Most Helpful Member Jun 6, 2010 #2 moonstreat said: I wonder if an input of 4.40V is enough to feed the input of a PIC? Click to expand... If the PIC's +V supply is +5V it will see the +4.4V as a high logic level
moonstreat said: I wonder if an input of 4.40V is enough to feed the input of a PIC? Click to expand... If the PIC's +V supply is +5V it will see the +4.4V as a high logic level
N nigelwright7557 Member Jun 6, 2010 #4 moonstreat said: I wonder if an input of 4.40V is enough to feed the input of a PIC? Click to expand... A PIC running off 5 volts sees anything above 2 volts as a one and anything less as a zero. I often use the PIC inputs as comparators.
moonstreat said: I wonder if an input of 4.40V is enough to feed the input of a PIC? Click to expand... A PIC running off 5 volts sees anything above 2 volts as a one and anything less as a zero. I often use the PIC inputs as comparators.