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    AJMRTC PCF8563 Real Time Clock RTC Module, PCF8563T IIC I2C Interface 3.3V Timing Board, Higher Cost Performance Than DS3231 AT24C32 for Arduino Raspberry Pi DIY Electronic Projects

    • - Adopts PCF8563T chip, I2C IIC communication interface, working voltage DC 3.3V for stable timing performance
    • - Low power consumption real-time clock module, supports year, month, day, hour, minute, second and week counting
    • - Built-in clock and calendar function, with alarm and timer interrupt output for customized trigger control
    • - Better cost-effectiveness compared with DS3231 and AT24C32 modules, suitable for mass DIY development
    • - Compact breakout board, simple wiring, widely used for single-chip, Arduino and Raspberry Pi timing projects
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    AJMRTC PCF8563 RTC real time clock module uses PCF8563T clock chip with I2C IIC digital interface and 3.3V operating voltage. It can accurately record calendar and time information including year, month, date, hour, minute, second and weekday. This module supports alarm reminder and timer interrupt function, featuring ultra-low standby power consumption. Compared with DS3231 and AT24C32, it offers excellent cost performance for electronic development. It is a great choice for data logger, smart controller, timing display and other Arduino, Raspberry Pi and MCU DIY projects.


    Specifications
    1. Brand: AJMRTC
    2. Model: PCF8563 (PCF8563T)
    3. Communication: I2C / IIC Interface
    4. Operating Voltage: DC 3.3V
    5. Function: Real Time Clock, Calendar, Alarm, Timer Interrupt
    6. Feature: Low Power Consumption
    7. Application: Arduino, Raspberry Pi, MCU, DIY Electronic Timing Projects


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