PCF8563 RTC Board Real Time Clock

Description

Specification

• Supply voltage: from 1.8 V to 5.5 V
• Chip: PCF8563
• Mounted battery CR122
• Soldered gold pin connectors – 2.54 mm raster
• The ability to cascade connect the next module attached
• Jumper to select the supply voltage of the external DC or battery power BAT

Features

• The PCF8563 RTC Board provides the real-time clock/calendar function
• It has I2C pin header on one side
• It has an I2C connector on the opposite side
• It is more flexible to connect the board to your development system.
• The board also supports I2C cascading