what exactly you want to do, | Microcontroller › 8051 › Interfacing com’s serial port with AT89C52 microcontroller › what exactly you want to do, April 14, 2012 at 5:23 pm #7446 AJISH ALFREDParticipant what exactly you want to do, serial communication or serial programming ? AT89C52 dosenot support serial programming of the chip, but you can do serial communication just like AT89C51
