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Lpc2000

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Message

ADC

2005-12-21 by Mauricio Scaff

Why the VREF pin in LPC parts accept sush a narrow range ? 2.5 ->VDDA ?
I'd like to use an external reference of 2.048V but as far as I can see 
I'll have to use an external A/D converter.
So I need a 10..12bits, low pin count, low power, LOW COST A/D .... Ideias ?

Thanks.

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