文件名称:DM00025071
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A real-time clock (RTC) is a computer clock that keeps track of the current time. Although
RTCs are often used in personal computers, servers and embedded systems, they are also
present in almost any electronic device that requires accurate time keeping. Microcontrollers
supporting RTC can be used for chronometers, alarm clocks, watches, small electronic
agendas, and many other devices.
RTCs are often used in personal computers, servers and embedded systems, they are also
present in almost any electronic device that requires accurate time keeping. Microcontrollers
supporting RTC can be used for chronometers, alarm clocks, watches, small electronic
agendas, and many other devices.
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DM00025071.pdf