> But I need three uarts! It seems lower cost to do a PIC with one and
> another duart chip with two.

Which UART chip do you have in mind that costs less than a small PIC or
SX?

Wouter van Ooijen

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Van Ooijen Technische Informatica: www.voti.nl
consultancy, development, PICmicro products
docent Hogeschool van Utrecht: www.voti.nl/hvu
 

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