As DJ said, 2148 has two USARTs.k.. thanks alot The thing is in our college we have not yet studied ARM.. But I'm using it for my project since it has 2 UARTs.. & I dont know if other controllers have. Could u pls advise me..?
8051 from which company?sparkle said:v dint do it yet...jus wanted to know if 8051 can be used???