> > I know that price is only a part of the equation for hobbyist and stude= nts. > > But still what exactly does a $5 PIC18F2620 offer that is lacking in a = $2 > > 16F1938 that justifies the choice over a series of projects? >=20 > Speaking of which, I have noticed that PIC24 parts are no more > expensive, and often *less* expensive than comparable PIC16/18 parts. > If you are just getting started and need to invest substantial time > learning a new architecture, there is a *lot* to be said with just > starting out with PIC24 if you want to go with the MicroChip brand. The one thing against PIC24 series chips is that they are almost all 3.3V d= evices, and the internal core voltage rectifier requires extra bypassing. T= here is the FV series of PIC24 chips which are 5V devices though, and if th= e OP wants to go the pIC24 route I would recommend using these ones. --=20 Scanned by iCritical. --=20 http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist .