Hello, There is an available | Microcontroller › 8051 › serial communication between pc and AT89c52 › Hello, There is an available May 10, 2012 at 5:48 am #7702 AmrithParticipant Hello, There is an available solution on engineers garage for your query. follow below link: http://www.engineersgarage.com/microcontroller/8051projects/interface-serialport-RS232-AT89C51-circuit further doubts kindly post
