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Hi to all,
Greetings. I am going to use 3 Serial I/O RS 232 DB9 interface for data transmission. Can any one tell me which microcontroller that supports it?
Neither am I!
Also, it is entirely irrelevant to the microcontroller what kind of connector you use!
I always thought processors could be bought in DIL28, DIL40, PLCC44, DSUB9, DSUB25, ... sockets.