Well, I«m pretty new in the PIC«s world and I was reading some datas
heets
and I read a term: 

        "PICmicro FLASH device" so, what«s the mean of " FLASH device " 


        What«s the mean of "PICmicro FLASH devices ???
        What«s FLASH ???


        If somebody can help me, I«ll apreciate it very much...