DS3231SN RTC IC

DS3231SN Real Time Clock I2C IC

DS3231SN RTC IC with I2C interface; Accurate timekeeping; Battery backup for continuous operation.

The DS3231SN Real Time Clock I2C IC offers precise timekeeping capabilities for various applications. With a built-in temperature-compensated crystal oscillator, this RTC ensures accurate time management even during power interruptions. It maintains seconds, minutes, hours, day, date, month, and year information while automatically adjusting for months with fewer than 31 days and leap years. The DS3231SN operates in both 12-hour and 24-hour formats, providing flexibility for different user needs.

This RTC features two programmable time-of-day alarms and a programmable square-wave output. The DS3231SN Real Time Clock integrates a battery input to sustain timekeeping during power outages, making it ideal for applications like servers, telematics, and utility power meters. Operating in commercial and industrial temperature ranges, it is suitable for diverse environments.

With its simple serial interface, the DS3231SN connects easily to most microcontrollers, making it a reliable choice for electronic projects. Explore our collection of Components & IC's to find more essential electronic components that complement the DS3231SN Real Time Clock.

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Features of DS3231SN Real Time Clock I2C IC

• Highly accurate RTC
• Integrates temperature-compensated crystal oscillator
• Battery backup for timekeeping
• Two programmable alarms
• Simple I2C interface
• Low power operation
• Supports 12/24-hour formats

Specification of DS3231SN Real Time Clock I2C IC

• Accuracy ±2ppm from 0°C to +40°C
• Accuracy ±3.5ppm from -40°C to +85°C
• Operating temperature ranges: 0°C to +70°C (Commercial)
• Operating temperature ranges: -40°C to +85°C (Industrial)
• 16-pin, 300-mil SO package

Applications of DS3231SN Real Time Clock I2C IC

• Servers
• Telematics
• Utility power meters
• GPS systems

Related Links for DS3231SN Real Time Clock I2C IC

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Package Includes

• 1 X DS3231SN Real Time Clock I2C IC