Lpc2000

>> 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... <<

The other thing that puts me off using the 210x rather than, say, AVRs 
is the fact that you only have one 32 bit port. I'd much rather use an 
ATMega that has multiple ports. Too much bit shifting going on with the 
ARM for me.