PCF8563 RTC Real Time Clock Module

The PCF8563 RTC Real Time Clock Module is a CMOS real-time clock/calendar optimized for low power consumption. Programmable clock outputs, interrupt outputs, and voltage low detectors are also provided.

The PCF8563 RTC Board features an I2C pin header on one side and an I2C connector on the opposite side. Hence, it’s more flexible to connect the board to your development system. The board also supports I2C cascading, allowing the use of a multi-module connected to the I2C bus simultaneously by connecting the pin header and connector.

Specifications: PCF8563 RTC Board

• Chip: PCF8563
• Working voltage: 3.3V/5V
• Max clock frequency: 400KHz
• Interface: I2C
• Battery: 3.3V (Button)
• SZize: 55 x 16 x 5mm

Package included: 1x PCF8563 RTC Real Time Clock Module

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Development  Resources: Demo Codes, Schematics, Datasheets, etc

Waveshare How to use PCF8563 RTC Board

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Notes:

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