Subject

    Computer Science

    Topic

    Computer Hardware

    UART stands for:

    a)
    Upper Advanced Real Transfer
    b)
    Unidirectional Asynchronous Return Transfer
    c)
    Universal Asynchronous Receiver/Transmitter
    d)
    Unbuffered Address/Route Table

    Explanation

    A UART converts between parallel internal data and serial line data, adding/removing start/stop/parity bits. It’s the core of legacy RS-232 ports.

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