DS1307 AT24C32 RTC Real time This little Device uses the DS1307 to keep track of the current year, month, and day and the current time. Fresh new CR2032, a Lithium coin cell battery, can provide RTC without an external 5V power supply for around one year. This module also comes with 24C32 32K I2C EEPROM, which brings a more stable way to read and write. Note CR2032 Battery Not supplied. Specifications: DS1307 I2C 24C32 32k I2C EEPROM Accurate calendar to the year 2100 Time layout: Hour – Minutes – Seconds AM/PM Date layout: Day – Month – Year 1Hz Output Pin: Generate a stable 1Hz output signal for synchronization purposes. Non-Volatile Memory: Benefit from 56 Bytes of non-volatile memory allocated for user storage Consumes less than 500nA in Battery-Backup Mode with oscillator running Temperature range: -55°C – 125°C 3.3V and 5.0V compatible. Programmable Square-Wave output signal Dimensions: 28mm x 27mm Package Includes: DS1302 RTC Real-time Clock Check Out our Clearance and on-sale items. Development Resources: Demo Codes, Schematics, Datasheets, Etc Hackaday serves up Fresh Hacks Every Day from around the Internet. Instructables is a community for people who like to make things. Explore, share, and do your next project with us! Where the world builds software Raspberry Pi Foundation: What would you like to make today? Arduino’s mission is to enable anyone to enhance their lives through accessible electronics and digital technologies. Wikipedia is a free online Encyclopedia created and edited by volunteers worldwide and hosted by the Wikimedia Foundation. Notes: There may be slight size deviations due to manual measurement and different measuring methods and tools. The picture may not reflect the actual colour of the item because of different photography lights, angles and displays.
