PICers,
I've been kicking around a design involving an RF 1/2duplex link, a
keypad interface bmo a 74C922 decoder, lcd(3 wire connection , 4 bit
mode) & maybe relay closure. The pin connections work out OK for a
16C57 but the programming would be alot easier with interrupts.

I've only programmed '57s & f84s so far and the ol' f84 would be
struggling - you'd have to do heroic things i/t/o multiple functions
on single pins.

So what would folks recommend as the next chip I should try out? I
figure I'll need PORTA (x4), PORTB(x8) & PORTC (x8) + interrupts. It
shpould be programmable on the PICSTART+ and MPLAB. Heh .. and readily
available for reasonable $$$$!

Thanx for advice - 'bout time i moved up in the PIC series I figure.

Ian

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