![[Discontinued] Real Time Clock Module Board for Arduino AVR ARM PIC](http://www.sainsmart.com/cdn/shop/products/03_595_9_25.jpg?v=1499265980&width=1445)
![[Discontinued] Real Time Clock Module Board for Arduino AVR ARM PIC](http://www.sainsmart.com/cdn/shop/products/01_595_17_27.jpg?v=1499265980&width=1445)
![[Discontinued] Real Time Clock Module Board for Arduino AVR ARM PIC](http://www.sainsmart.com/cdn/shop/products/02_595_12_25.jpg?v=1499265980&width=1445)
DESCRIPTION
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I2C interface
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DS1307 based RTC with LIR2032 battery (Battery NOT included)
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Backup by AT24C32 32Kbit
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DS1307,AT24C32 can work singleness
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Dimention: 28x25x8.4mm
WHAT'S IN THE PACKAGE
- 1 x I2C DS1307 AT24C32 Real Time Clock Module
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