Operating Temperature 0°C~70°C
Packaging Tape & Reel (TR)
Published 2012
Feature Alarm, Leap Year, Square Wave Output, TCXO/Crystal
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Type Clock/Calendar
Voltage - Supply 2.3V~5.5V
Base Part Number DS3231
Interface I2C, 2-Wire Serial
Time Format HH:MM:SS (12/24 hr)
Date Format YY-MM-DD-dd
Current - Timekeeping (Max) 110μA~170μA @ 3.63V~5.5V
Voltage - Supply, Battery 2.3V~5.5V