1.0GeeksValleyhttps://geeksvalley.com/en/Ahmed Nashaathttps://geeksvalley.com/en/author/ahmed_nashaat/Real time clock - RTCrich600338<blockquote class="wp-embedded-content" data-secret="r9xF3rfdYx"><a href="https://geeksvalley.com/en/product/rtc/">Real time clock – RTC</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://geeksvalley.com/en/product/rtc/embed/#?secret=r9xF3rfdYx" width="600" height="338" title="“Real time clock – RTC” — GeeksValley" data-secret="r9xF3rfdYx" frameborder="0" marginwidth="0" marginheight="0" scrolling="no" class="wp-embedded-content"></iframe><script type="text/javascript">
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https://geeksvalley.com/wp-content/uploads/2016/12/rtc-new-2.jpg13001300RTC maintains seconds, minutes, hours, day, date, month, and year information. Less than 31 days of the month, the end date will be automatically adjusted, including corrections for leap year. The clock operates in either the 24 hours or band / AM / PM indication of the 12-hour format.