ladybug Posted November 21, 2002 Posted November 21, 2002 it seems there are some of them PICs that you recommend :pic16f877-20/l..../p..../pq..../pt..../i/l....i/p....i/pq....i/pt !!so which is the one ????and there seem to b also pic16f877a which 1 ???
d2k Posted November 22, 2002 Posted November 22, 2002 See:http://www.midibox.org/cgi-bin/yabb/YaBB.cgi?board=parts_q;action=display;num=1035183136Best...D
ladybug Posted November 22, 2002 Author Posted November 22, 2002 Listen dude ...i know (almost) nothing about electronics, not to speak bout microchips !!!so i understand i need the "Pic16F877-20/P", right ???what is "20mhz crystal (parallel cut)" ???and why not a "Pic16F877A" , isnt this an upgrade ???a full answer would be nice, tnx
d2k Posted November 22, 2002 Posted November 22, 2002 well...dude...With the current firmware the one u want is the Pic16F877-20/P, as stated - tho i think some of the other /# varitions might work...The crystal is just another component thats needed...The newer PIC18F452-I/P will be used for the forthcoming version of the MBHP - which is gonna be very nice...
banneduser Posted November 22, 2002 Posted November 22, 2002 i asked a few questions about the pics and got answers. the 877 and 877a are both good to use, http://www.midibox.org/cgi-bin/yabb/YaBB.cgi?board=parts_q;action=display;num=1037207587the others are prolly just different package and would prolly need a PCB re-layout...
banneduser Posted November 22, 2002 Posted November 22, 2002 also, if ur in northamerica, u can order samples by saying ur a student(which i am) and get them for free and i got the bankstick chip too (24aa256)
Recommended Posts
Please sign in to comment
You will be able to leave a comment after signing in
Sign In Now