RTC-8563 Datasheet - EPSON

RTC-8563, I2C-Bus interface Real-Time-Clock module

I2C-Bus interface Real-Time-Clock module.RTC-8563 Preliminary * Built in 32.768KHz quartz crystal.* I2C-Bus Interface Compatible.( fscl=40.
1.

Applications

* Mobile telephones Portable instruments Fax machines Battery powered products n Block Diagram CLKOUT / INT SCL SDA 32kHz CRYSTAL OSC Voltage Detector DIVIDER 2 I C-BUS INTERFACE POR CONTROL LOGIC ADDRESS REGISTER Control 1 00 Control 2 Seconds Minutes Hours Days W eekdays Month / Century Y

RTC-8563-EPSON.pdf