About this document
DS12887A Real-Time Clock Datasheet by Duy Tuyen is a document available to read on EtoBox.
This document summarizes the features and specifications of the DS12887A real-time clock chip from Maxim Integrated. It is pin-compatible with other real-time clock chips and includes an additional 64 bytes of general-purpose RAM. The chip counts time in seconds, minutes, hours, days, and years with leap year support up to 2100. It can output time in binary or BCD format and supports 12-hour or 24-hour time modes. The chip also provides interrupts and a square wave output signal.
- Author
- Duy Tuyen
- Language
- EN