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AVR CDC - virtual COM port

AVR CDC - virtual COM port

Martin Maly
Jun 05, 2014
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AVR CDC - virtual COM port
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AVR-CDC is low speed USB CDC (Communication Device Class) soft device, suitable for "a poor man's FTDI replacement". Its firmware is suitable even for ATtiny45. It can handle 1200-4800 Baud using internal oscillator on ATtiny45, but with ATtiny2313 or ATmegas can handle up to 38k.

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