Em Ter 25 Abr 2006 12:56, Steve Franks escreveu: > So, > > Closer inspection reveals to me that the Minimum Voltage for the VccIO and > VccA pins on the 2103 is 3.0V. How disappointing - a tiny chip and I have > to run a split supply just to get it to boot? Anyone done the unthinkable > and tried to run the whole works off of 1.8V? And here I wanted to replace > all my 8-bit uC's with the 2103 ever after... > > Steve Its too dangerous to generate 1.8V (more or less) from the 3.3V with two diodes in series? Someone tryed this?
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Re: [lpc2000] 2103 forces dual supply?
2006-04-25 by Xtian Xultz