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HYM8563

Haoyu
Part Number HYM8563
Manufacturer Haoyu
Description I2C real-time clock / calendar chip
Published Jun 26, 2014
Detailed Description HYM8563 HYM8563 I2C Real Time Clock/Calendar Data Sheet Features ■ Provides Year, Month, Day, Weekday, Hours, Minutes ...
Datasheet PDF File HYM8563 PDF File

HYM8563
HYM8563

Overview
HYM8563 HYM8563 I2C Real Time Clock/Calendar Data Sheet Features ■ Provides Year, Month, Day, Weekday, Hours, Minutes and Seconds Information ■ Century Flag ■ Wide Operating Voltage: 1.
8V to 5.
5V ■ Low Power Consumption: 0.
25μA at VDD = 3.
0 V ■ I2C-bus Interface ■ Programmable Clock Output (32.
768 kHz, 1024 Hz, 32 Hz and 1 Hz) ■ Alarm and Timer Functions ■ Built-in Power Voltage Detecting Circuit ■ I2C -bus Slave Address: Read A3H and Write A2H ■ Open-Drain Interrupt Pin Applications ■ Cash Register ■ Security Access Controller, Door Controller ■ Time Recorder ■ Mobile Telephones ■ Public Phone Bill Meter, Smart Card Payphone ■ MP3/MP4 Player ■ IC Water-Flow Meter, IC Gas Meter General Description The HYM8563 is a CMOS real time clock/calendar, which provides seconds, minutes, hours, day, date, month, and year information.
The number of days in each month and leap years are automatically adjusted.
The clock can operate in two modes: one is the 12-hour mode with an AM/PM indicator，th...


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