89c51 is not programable with | Microcontroller › 8051 › 89S51 and 89C51 similarity or difference › 89c51 is not programable with June 25, 2013 at 4:56 pm #10019 Mukil K VParticipant 89c51 is not programable with the isp programmer of 89s51. 89c51 is only programable through its parallel proggraming lines.
