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RTC DS3231 AT24C32 I2C Real Time Clock (no battery) [BT]

RTC DS3231 AT24C32 I2C Real Time Clock (no battery) [BT]
Categories: Arduino+  Arduino Modules 
Product Code: ds3231_nobat
Views: 131
Availability: 11
Price: R59.95 R55.00
This item has been sold: 9 times
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  • Size: 38mm, Weight: 8g, Operating voltage :3.3 - 5 .5 V
  • Clock chip: high-precision DS3231, Clock Accuracy :0-40° range, the accuracy 2ppm, the error was about 1 minute
  • Calendar alarm clock with two programmable square-wave output
  • Real time clock generator seconds, minutes, hours, day, date, month and year timing and provide valid until the year 2100 leap year compensation
  • Chip temperature sensor comes with an accuracy of ± 3 °
  • Memory chips: AT24C32 (storage capacity 32Kbits)
  • I2C bus interface, the maximum transmission speed of 400KHz can be cascaded with other IIC device
  • 24C32 addresses can be shorted A0/A1/A2 modify default address is 0x57.

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