Real-time clock/calendar
Description
PCF8563
Real-time clock/calendar
Rev. 11 — 26 October 2015
Product data sheet
1. General description
The PCF8563 is a CMOS1 Real-Time Clock (RTC) and calendar optimized for low power consumption. A programmable clock output, interrupt output, and voltage-low detector are also provided. All addresses and data are transferred serially via a two-line bidirect...
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