| ??? 11/25/03 11:58 Read: times |
#59340 - difference between AT89C52 and AT89S52 Responding to: ???'s previous message |
hi all
would like to know what is difference between 89c52 and 89s52 microcontroller???? given a choice what should be selected???? i have heard we need to use external resistors for 89s52 wheraa no such need for 89c52???? |



