lpc2144 how pins connect to usb to tll

Started by yasingol, July 16, 2015, 09:02:02 AM

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we have lcp2144  and we have usb to tll     rx,tx

which use pins  reset like etc.

can you pins connect diagram please

Andy Ayre

The UART on the LPC2144 is TTL-compatible. Simply connect RxD and TxD on the microcontroller.

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namely am I not need reset or other pins.


namely am I not use reset or other pins

ttl tx     lpc2144 21. pins
ttl rx     lpc2144 19. pins

is it enough?