Ds3231 At24c32 Iic Precision Rtc Real Time Clock Memory Module For Arduino

US $5.09

  • Windham, Maine, United States
  • Jun 9th
DS3231 AT24C32 IIC Precision RTC Real Time Clock Memory Module For Arduino - US Free Ship Description Real Time Clock for use with Arduino and other microcontrollers. Module parameters: 1. Size: 38mm (length) * 22mm (W) * 14mm (height) 2. Weight: 8g 3. Operating voltage :3.3 - 5 .5 V 4. Clock chip: high-precision clock chip DS3231 5. Clock Accuracy :0-40 range, the accuracy 2ppm, the error was about 1 minute 6. Calendar alarm clock with two 7. Programmable square-wave output 8. Real time clock generator seconds, minutes, hours, day, date, month and year timing and provide valid until the year 2100 leap year compensation 9. Chip temperature sensor comes with an accuracy of ± 3 10. Memory chips: AT24C32 (storage capacity 32K) 11. IIC bus interface, the maximum transmission speed of 400KHz (working voltage of 5V) 12. Can be cascaded with other IIC device, 24C32 addresses can be shorted A0/A1/A2 modify default address is 0x57 13. With rechargeable battery CR2032, to ensure the system after power failure, the clock move any natural normal 14. Packing: single anti-static packaging Wiring instructions ( for Arduino uno r3 for example): SCL -> A5 SDA -> A4 VCC -> 5V GND -> GND Additional features Ships from USA Free Shipping anywhere in the US! Fast shipping - Will ship within 24 hours
Condition:
New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is applicable). Packaging should be the same as what is found in a retail store, unless the item is handmade or was packaged by the manufacturer in non-retail packaging, such as an unprinted box or plastic bag. See the seller's listing for full details. ...
Brand NEW
MPN DS3231

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