Part number:
DS1339
Manufacturer:
File Size:
260.69 KB
Description:
I2c serial real-time clock.
Datasheet Details
Part number:
DS1339
Manufacturer:
File Size:
260.69 KB
Description:
I2c serial real-time clock.
DS1339, I2C Serial Real-Time Clock
The DS1339 serial real-time clock (RTC) is a lowpower clock/date device with two programmable timeof-day alarms and a programmable square-wave output.
Address and data are transferred serially through an I2C bus.
The clock/date provides seconds, minutes, hours, day, date, month, and year information
DS1339 Features
* Completely Manages All Timekeeping Functions o Real-Time Clock Counts Seconds, Minutes, Hours, Date of the Month, Month, Day of the Week, and Year with Leap-Year Compensation Valid Up to 2100 o Two Time-of-Day Alarms o Programmable Square-Wave Output o Oscillator Stop Flag
* Interfaces to
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