Sale!  DS3231 Precision RTC Real Time Clock  Module In Pakistan View larger

DS3231 Precision RTC Real Time Clock Module In Pakistan

559-s235

New product

 DS3231 Precision RTC Real Time Clock  Module In Pakistan

More details

₨ 180

-₨ 35

₨ 215

Add to wishlist

More info

 DS3231 Precision RTC Real Time Clock  Module In Pakistan

Module parameters:

This is a real time clock module based on DS3231, it has small size, low-cost and extremely high accurate I2C bus real-time clock.

The RTC provides information including seconds, minutes, hours, day, date, month and year. The date at the end of month is adjusted automatically for months less than 31 days, including the caliration for leap year. This module can operates either in 12-hour with an AM/PM indicator or 24-hour format. 2 programmable time-of-day alarms and 1 programmable square-wave output are available and address/data are transferred through the I2C bus.

At the underside of the board is a 12mm coin-cell battery holder for backup battery using when necessary.

 

The DS3231 is a low-cost I2C RTC, with an integrated temperature-compensated crystal oscillator (TCXO) and crystal. Compared to the DS1302 solution, the DS3231 has many advantages, it function with a VCC ranging from 2.3V to 5.5V and has a battery backup. Unlike the DS1307, the DS3231 also has an integrated crystal, temperature sensor, 2 programmable time-of-day alarms, and a 32.768 kHz output pin to ensure higher accuracy. It is also consists of an EEPROM AT24C32 to supply you 32K EEPROM to store your data.

Features:

  • Size: 25.5mm x 16.4mm x 12.5mm
  • Supply voltage: 2.3V ~ 5.5V
  • Operating temperature: -40℃ ~ +85℃
  • Accuracy: ±2ppm from 0℃ ~ +40℃; ±3.5ppm from -40℃ ~ +85℃;
  • Integrated temperature-compensated crystal oscillator (TCXO) and crystal.
  • Real-time clock counts seconds, minutes, hours, Day, date, month, and year with leap year compensation up to 2100.
  • 2 programmable calendar alarm and 1 programmable square-wave output
  • High speed I2C bus for address and data transfer
  • CR1220 coin-cell battery holder for backup power supply
  • Low-power consumption

 

Applications:

Documents:

Applications of DS3231 AT24C32 IIC Module Precision Clock Module DS3231SN:

  • Arduino based Clock.
  • Arduino based robotics
  • I2C based arduino projects.
  • I2C based RTC.

Image result for ds3231 arduino pinout

Reviews

No customer reviews for the moment.

Write a review

 DS3231 Precision RTC Real Time Clock  Module In Pakistan

DS3231 Precision RTC Real Time Clock Module In Pakistan

 DS3231 Precision RTC Real Time Clock  Module In Pakistan