PIC 16F84 and 16F622

jimmi

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pj::
#1
what is the major difference between these PICS. both are F but the EEPROM required with 16F622 is 24C64 instead of our favourtie 24LC16 ?

2old, i lost your email address. i think i have working file for 16F622 + 24C64 , but i ain't got the chips yet. if you have them i will send the file to you to check.

jimmi
 
D

degeuje

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#2
HI Jimmi,
You can replace 16f622 by 16c622 ( there are two type of 16c622 a standard for 2.60 UKP and the other one 16c622jw erasable by UV for 10 UKP ) the 24c64 or 24c65 cost 3.50 UKP. You can put this chips on Loctronik card. many companys sells this product
look at :http://www.crownhill.co.uk/itm00107.htm.

this chips will come for me next week, so if you have any working files on this chips, don't forget to mail me .

Thx
khourou@excite.com

ASTON XENA 1501 , Delux programmer,Icprog, GWC.
 

jimmi

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#3
thanks. check your email

but my question is why is 16c622 is being used instead of the usual 16f84 . the file i am sending you claims to be working on 16c622 with keys inside. you will tell me if they do.

but the files available for 16f84 do not have working keys inside them.

even though i have seen both types of cards sold by commercial dealers, and they are working.

what's the catch ?
 
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