Tiny RTC I2C module 24C32 memory DS1307 real time clock

Detail Tiny RTC I2C module 24C32 memory DS1307 real time clock

stock per 5 aguatus = 50 pcs
termasuk battery

Material download address:

Http://www•kuaipan•cn/file/id_12155744860661353...
[ I2C real-time clock chip (RTC)
24C32 32K I2C EEPROM memory
using LIR2032 rechargeable lithium battery, and with a charging circuit to
solve the DS1307 with a backup battery can not read and write problems.
Fully charged, can provide DS1307 timing 1 year.
Design compact, 27mm * 28mm * 8.4mm
lead DS1307 clock pin, for the microcontroller to provide the clock signal.
You can cascade other I2C devices.

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