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High Precision DS3231 Clock Module AT24C32 IIC RTC Real Time Memory Module For Arduino Raspberry Pi AVR ARM

Item Code: 344583 Write a review
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  • USD 3.61   Save: 39%

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Highlights

  • Real-time clock generate seconds,minutes,hours,day,date,month and year time,and provide valid until 2100 Leap Year Compensation
  • The chip comes with a temperature sensor with an accuracy of ±3degrees
  • IIC bus interface,the maximum transmission speed 400KHz (working voltage of 5V)
  • Oother IIC devices can be cascaded,24C32 address can be changed by a short circuit A0 / A1 / A2, the default address is 0x57
  • Rechargeable batteries LIR2032,ensuring the system power failure,the clock ran any normal walking

Specification

General
Model DS3231
Quantity 1 Piece
Specification
Operating Voltage 3.3--5.5V
Clock Chip DS3231
Clock Accuracy Within the range of 0-40 ºC, the accuracy of 2ppm, about 1 minute in error
Calendar Alarm 2
Output Programmable square-wave output
Memory Chip AT24C32
Dimensions & Weight (Main Product)
Dimension 38mm*22*14mm
Weight 8g
Package Contents
1 x DS3231 clock module with a LIR2032 battery

344583344583344583

 

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High Precision DS3231 Clock Module AT24C32 IIC RTC Real Time Memory Module For Arduino Raspberry Pi AVR ARM

USD 2.19 USD 3.61
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Highlights

Specification

General
Model DS3231
Quantity 1 Piece
Specification
Operating Voltage 3.3--5.5V
Clock Chip DS3231
Clock Accuracy Within the range of 0-40 ºC, the accuracy of 2ppm, about 1 minute in error
Calendar Alarm 2
Output Programmable square-wave output
Memory Chip AT24C32
Dimensions & Weight (Main Product)
Dimension 38mm*22*14mm
Weight 8g
Package Contents
1 x DS3231 clock module with a LIR2032 battery

344583344583344583

 

Product #: 344583 0 stars, based on 0 reviews Regular price: USD 3.61 $ 2.19 (Sale ends ) Available from: Executive Objects Condition: Previously owned, in excellent condition In stock! Order now!