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    Microchip MCP79412-I/MS, Real Time Clock (RTC) Serial-I2C, 8-Pin MSOP

    Microchip
    RS Stock No.:
    177-0876
    Mfr. Part No.:
    MCP79412-I/MS
    Manufacturer:
    Microchip
    View all Real Time Clocks
    Temporarily out of stock - back order for despatch 02/11/2023, delivery within 6 working days
    Add to Basket
    units

    Added

    Price (VAT excluded) Each (In a Pack of 10)

    TWD57.60

    (exc. GST)

    TWD60.48

    (inc. GST)

    unitsPer unitPer Pack*
    10 - 20TWD57.60TWD576.00
    30 - 40TWD56.20TWD562.00
    50 +TWD55.20TWD552.00
    *price indicative
    Packaging Options:
    RS Stock No.:
    177-0876
    Mfr. Part No.:
    MCP79412-I/MS
    Manufacturer:
    Microchip

    Product overview and Technical data sheets


    Legislation and Compliance


    Product Details

    The MCP79412 general purpose I2C™Compatible real-time clock/calendar (RTCC) is highly integrated with nonvolatile memory and advanced features normally found in higher priced devices. These features include a battery switchover circuit for backup power, a time stamp to log power failures and digital trimming for accuracy.

    Hours, Minutes, Seconds, Day of Week, Day, Month, Year
    Leap year compensated to 2399
    12/24 hour modes
    1 PPM Resolution
    ±129 PPM Range
    Dual Programmable Alarms
    Timekeeping
    Battery-Backed Real-Time Clock/Calendar (RTCC)
    Hours, Minutes, Seconds, Day of Week, Day, Month, Year
    Leap year compensated to 2399
    12/24 hour modes
    On-Chip Digital Trimming/Calibration
    1 PPM Resolution
    ±129 PPM Range
    Dual Programmable Alarms
    Versatile Output Pin
    Clock output with selectable frequency
    Alarm output
    General Purpose output
    Power-Fail Time-Stamp

    For products that are Customized and under Non-cancellable & Non-returnable, Sales & Conditions apply.


    Specifications

    AttributeValue
    Date FormatD:M:Y, DW
    Time FormatHH:MM:SS
    Bus TypeSerial-I2C
    Mounting TypeSurface Mount
    Package TypeMSOP
    Pin Count8
    Dimensions3 x 3 x 0.95mm
    Length3mm
    Width3mm
    Height0.95mm
    Maximum Operating Supply Voltage5.5 V
    Minimum Operating Temperature-40 °C
    Maximum Operating Temperature+85 °C
    Minimum Operating Supply Voltage1.8 V
    Temporarily out of stock - back order for despatch 02/11/2023, delivery within 6 working days
    Add to Basket
    units

    Added

    Price (VAT excluded) Each (In a Pack of 10)

    TWD57.60

    (exc. GST)

    TWD60.48

    (inc. GST)

    unitsPer unitPer Pack*
    10 - 20TWD57.60TWD576.00
    30 - 40TWD56.20TWD562.00
    50 +TWD55.20TWD552.00
    *price indicative
    Packaging Options: