Saturday, August 28, 2010

Communication using RS232 serial line

One of the most powerful communication to be implemented in a digital system is communication using RS232 serial line.Microcontroller 89s51 have facilitie a UART, so that it can perform serial communication with RS2322-level inter-equipment or with the computer. IC MAX232 is enabled to change the format of TTL to RS232.
Interface MAX 232

Scenatic max232

No comments:

Post a Comment