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Specifications

TypeClock/CalendarSeries-
FeaturesAlarm, Leap YearInterfaceI2C, 2-Wire Serial
PackagingTape & Reel (TR), Cut Tape (CT)Date FormatYY-MM-DD-dd
Memory Size-Part StatusLast Time Buy
Time FormatHH:MM:SS (12/24 hr)ManufacturerNisshinbo Micro Devices Inc.
Mounting TypeSurface MountPackage / Case22-SMD Module Exposed Pad
Voltage - Supply1.7V ~ 5.5VBase Product NumberR2025
DigiKey ProgrammableNot VerifiedOperating Temperature-40°C ~ 85°C
Supplier Device Package22-SON (6.1x4.7)Voltage - Supply, Battery-
Current - Timekeeping (Max)120µA ~ 1.8µA @ 3V ~ 5V