On Wednesday, October 19, 2011 1:29 PM, "IVP" wrote: > My experience with text and string applications (eg displays and > SMS) is that using a micro with only one FSR and fragmented > RAM is a waste of time. Nothing wrong with the 16F per se but > sometimes they just aren't suitable Excellent summary why the 18F is an incremental improvement over the 16F. And they both can run on 5 volts. Bob --=20 http://www.fastmail.fm - mmm... Fastmail... --=20 http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist .