Features : Highly Accurate RTC Completely Manages All Timekeeping Functions 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 Accuracy 2ppm from 0C to +40C Accuracy 3.5ppm from -40C to +85C Digital Temp Sensor Output: 3C Accuracy Register for Aging Trim RSTOutput/Pushbutton Reset Debounce Input Two Time-of-Day Alarms Programmable Square-Wave Output Signal Simple Serial Interface Connects to Most Microcontrollers Fast (400kHz) I2CInterface Battery-Backup Input for Continuous Timekeeping Low Power Operation Extends Battery-Backup Run Time 3.3V Operation Operating Temperature Ranges: Commercial (0C to +70C) and Industrial (-40C to +85C) Underwriters Laboratories (UL) Recognized
Paket : 1x DS3231 SOP16 SOP-16 SERIAL I2C RTC REAL TIME CLOCK IC