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What does UART contain?(a) Parallel register(b) Shift register(c) Clock(d) Parallel shift registerThe question was posed to me in an online interview.I'd like to ask this question from UART Protocol topic in section Internet Principles of IOT

Answer» CORRECT OPTION is (b) Shift register

To EXPLAIN I WOULD say: UART contains a shift register, which is the fundamental method of conversion between serial and parallel forms.


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