evm | Microcontroller › 8051 › evm This topic has 2 replies, 3 voices, and was last updated 8 years ago by Ashutosh Bhatt. Viewing 3 posts - 1 through 3 (of 3 total) Author Posts March 14, 2016 at 6:58 pm #4367 vaibhavParticipant Can i use at89s52 instead at89c51 in lcd based evm machine project without changing circuit (circuit diagram) and code used March 17, 2016 at 12:31 pm #13799 Vara AshishkumarParticipant Hye vaibhav, You should not change in circuit but some changes may be in code side. March 23, 2016 at 5:54 am #13814 Ashutosh BhattParticipant yes u can use it. i will say it is even better option than AT89C51 or AT89C52 Author Posts Viewing 3 posts - 1 through 3 (of 3 total) You must be logged in to reply to this topic. Log In Username: Password: Keep me signed in Log In