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PCF8563 Real Time Clock/ Calendar, I2C Interface, DIP8 IC


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  • Stock: Out Of Stock

    Availability: NotInStock priceValidUntil: 2026-03-05

  • SKU: 7717 | DAF152

Availability: NotInStock priceValidUntil: 2026-03-05

  • Rs. 115.05 (inc GST)
    Rs.97.50 + GST

    Qty :

GST Invoice: Available for all purchases — eligible for input tax credit.

Delivery: 2–8 days across India. No MOQ required.

Bulk Orders: Need more quantity or not in stock? Email: dnatechindia [at] gmail.com

Import Service: We import a wide range of electronic components on request.

PCF8563 Real Time Clock/ Calendar, I2C Interface, DIP8 IC

PCF8563 Real Time Clock/ Calendar, I2C Interface, DIP8 IC

The PCF8563 is a CMOS Real-Time Clock (RTC) and calendar optimized for low power consumption. A programmable clock output, interrupt output, and voltage-low detector are also provided. All addresses and data are transferred serially via a two-line bidirectional I²C-bus. Maximum bus speed is 400 kbit/s. The register address is incremented automatically after each written or read data byte.

DNA solutions, Nashik has various types of IC's. Check out our complete collection of IC's.

If you are in Nashik you can buy this Electronic Component at our local shop at New CBS, Nashik or you can place order online and get it delivered at your doorstep anywhere in India.

Features of PCF8563 Real Time Clock/ Calendar, I2C Interface, DIP8 IC

  • Alarm and timer functions
  • Integrated oscillator capacitor
  • Internal Power-On Reset (POR)
  • I²C-bus slave address: read A3h and write A2h
  • Open-drain interrupt pin
  • Provides year, month, day, weekday, hours, minutes, and seconds based on a 32.768 kHz quartz crystal
  • Century flag
  • Clock operating voltage: 1.0 V to 5.5 V at room temperature
  • Low backup current; typical 0.25 μA at VDD = 3.0 V and Tamb = 25 °C
  • 400 kHz two-wire I²C-bus interface (at VDD = 1.8 V to 5.5 V)
  • Programmable clock output for peripheral devices (32.768 kHz, 1.024 kHz, 32 Hz, and 1 Hz)

Applications of PCF8563 Real Time Clock/ Calendar, I2C Interface, DIP8 IC

  • Mobile telephones
  • Portable instruments
  • Electronic metering
  • Battery powered products

    Package Includes

          1 x PCF8563 Real Time Clock/ Calendar, I2C Interface, DIP8 IC

    Extra Information
    Country of Origin China
    Imported By ElectroSource Private Limited

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