The DS1307 Serial Real-Time Clock is a low-power, full binary-coded decimal (BCD) clock/calendar plus 56 bytes of NV SRAM. Address and data are transferred serially via a 2-wire, bi-directional bus. The clock/calendar provides seconds, minutes, hours, day, date, month, and year information. The end ..
PRODUCT DESCRIPTION:
Hot Kid GPS Smart Watch Wristwatch SOS Call Location Finder Locator Device Tracker for Kid Safe Anti Lost Monitor Baby Gift
Three colour Available(Blue, Pink, Orange)
Please mail After Order or we send by Our choice.
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DESCRIPTION:
The PCF8563 RTC Board provides the real-time clock/calendar function, which can be driven by a battery on board and works independently even when the MCU is turned off.
Low-cost, extremely accurate I2C real-time clock (RTC)
More steady and precise than DS1302 or DS1307
Suppo..