RTC IC, Date Time Format (Day/Date/Month/Year hh:mm:ss), I2C, Serial, 4.5 V to 5.5 V, DIP-8

Product Overview
The DS1307+ is a 64 x 8, serial, I2C real-time clock (RTC) in 8 pin PDIP package. The serial RTC is a low power, full binary-coded decimal (BCD) clock/calendar plus 56bytes of NV SRAM. Address and data are transferred serially through an I2C, bidirectional bus. The clock/calendar provides seconds, minutes, hours, day, date, month and year information. The end of the month date is automatically adjusted for months with fewer than 31 days, including corrections for leap year. The clock operates in either the 24-hour or 12-hour format with AM/PM indicator. It has a built-in power-sense circuit that detects power failures and automatically switches to the backup supply. The timekeeping operation continues while the part operates from the backup supply.

Supply voltage range is 4.5V to 5.5V
Operating temperature range from 0°C to 70°C
Manages all timekeeping functions, 56byte, battery backed, general purpose RAM with unlimited writes
Programmable square-wave output signal
Simple serial port interfaces to most microcontrollers, I2C serial interface
Low power operation extends battery backup run time
Consumes less than 500nA in battery backup mode with oscillator running
Automatic power-fail detect and switch circuitry
Maximum standby current is 200µA
UL recognized

Applications
Clock & Timing

Product Information
Date Format: Day; Date; Month; Year
Clock Format: HH:MM:SS
Clock IC Type: RTC
Supply Voltage Min: 4.5V
Supply Voltage Max: 5.5V
Clock IC Case Style: DIP
No. of Pins: 8Pins
IC Interface Type: I2C, Serial
Operating Temperature Min: 0°C
Operating Temperature Max: 70°C

What's in the box
1 x RTC Module