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    Home / Data Storage & Transmission / Memory & RTC / RTC Real Time Clock PCF8563

    RTC Real Time Clock PCF8563

    Code: LA133014
    2 ratings
    Arduino RTC Hodiny reálného času PCF8563
    €2,71 €2,24 excl. VAT
    In stock (8 pcs)
    Delivery to:
    14/02/2025

    >Module for precise time measurement. It connects to the board via I2C bus and has its own power source - battery.

    Detailed information

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    Product detailed description

    The PCF8563 is an I2C real-time (RTC) module that can be powered by a battery and operates independently even when Arduino is powered off.

    Specifications:

    • Chip: PCF 8563
    • Power supply: 1-5.5V
    • I2C interface 400 KHZ
    • accuracy: ±29ppm
    • INT pin: interrupt output
    • COT: clock output
    • Battery type: CR1220
    • Dimensions: 43x18mm

    Included in delivery:

    • 1pc RTC Real Time Clock PCF8563

    Remark:

    • This product is not a standalone functional unit and may require professional installation.
    • Product images are for illustration purposes only and may sometimes differ from the actual appearance of the item. However, this does not change its basic properties.

    Additional parameters

    Category: Modules for Memory Cards & RTC
    Warranty: 2 years
    Weight: 0.004 kg
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    5,0 2 ratings
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    5
    LF Avatar of author | 04/03/2024
    Za mě super, snadno jsem rozchodil a za krátký čas používání mi přijde přesnější než původně zkoušené DS1302 z kitu.
    5
    JŠ Avatar of author | 12/04/2021
    Zatím jsem ho nepoužil.
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    J Avatar of author I2C 08/09/2024 02:32
    Zdravím, rozumím tomu správně že I2C je do tohoto modelu zabudovaný, a hodiny se dají připojit přímo na Arduino přes digitální piny?
    Reply
    KL Avatar of author I2C 09/09/2024 06:56
    Zdravím, přesně tak.
    L Avatar of author Rozměry 20/02/2024 09:22
    Zdravím, můžete prosím doplnit rozměry modulu?
    Reply
    KL Avatar of author Rozměry 20/02/2024 13:23
    Zdraví, přidáno