Hi, if the amount of data is not huge AND you use appropriate PIC (16F87x, 16CE6xx or 16F84), you can use the internal EEPROM. Advantage: no external part required, simple programming (except 16CE6xx). I hope this helps. Imre +-----------------------------------------------------------------------+ | The information transmitted is intended only for the person or entity | | to which it is addressed and may contain confidential and/or | | privileged material. Any review, retransmission, dissemination or | | other use of, or taking of any action in reliance upon, this | | information by persons or entities other than the intended recipient | | is prohibited. If you received this in error, please contact the | | sender and delete the material from any computer. | +-----------------------------------------------------------------------+ On Wed, 26 Dec 2001, Aaron Blohowiak wrote: > Whats the difference between the two (or is it only name?) > > Thanks > Aaron > > Prev. Msg: > [snip] > External FRAM or EEPROM works. > [/snip] > > -- > http://www.piclist.com#nomail Going offline? Don't AutoReply us! > email listserv@mitvma.mit.edu with SET PICList DIGEST in the body > > -- http://www.piclist.com hint: To leave the PICList mailto:piclist-unsubscribe-request@mitvma.mit.edu