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10PCS DS3231 AT24C32 IIC RTC Module Clock Timer Memory Module Beats Replace DS1307 I2C RTC Board (Batteries not Included) + 20 PCS Male to Female Jumper Wire Cable

KWD 7.500
Brand
DORHEA
Weight
9 g
Color10pcs
All electronics ship with US style plugs. You may need a voltage converter or a plug adapter.
– 1 +

Special Features

  • The RTC clock module is of complete clock calendar functions include seconds, minutes, hours, day, date, month and year timing , provide valid until the year 2100 leap year compensation
  • The RTC clock module is of ±3℃ digital temperature sensor, and the timing accuracy kept at ± 5ppm (± 0.432 sec / day)
  • The RTC clock module has the characteristic of low power consumption, with 1 Hz and 32.768 kHz output
  • The RTC clock module itself can be adapted to 3.3 V and 5 V system, with -40 ° C to +85 ° C temperature range, easy and convenient to use
  • Raspberry pi highest precision clock module DS3231, note board can also use this module.

Description

Low power consumption
The complete calendar clock functions include seconds, minutes , hours, day , date , month and year time
1Hz and 32.768kHz output
Reset button to output and input jitter
High-speed (400kHz) I2C serial bus
+ 2.3V to + 5.5V supply voltage
The accuracy of ± 3 ° C digital temperature sensor
-40 ° C to + 85 ° C temperature range , timing accuracy is maintained at ± 5ppm (± 0.432 s / day )

Package include:
4 X DS3231 real time RTC clock module

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