The DS1307 I2C RTC module is a compact and efficient solution for adding real-time clock functionality to microcontroller-based projects.
Key Features:
Real-Time Clock (RTC): DS1307 chip for accurate timekeeping with hours, minutes, seconds, and AM/PM indication.
Date and Year: Supports day, month, date, and year display with leap year compensation.
Non-Volatile Memory: 56 bytes of non-volatile memory for data retention.
1Hz Output Pin: Provides a 1Hz clock signal for microcontrollers.
Compact Design: Measures 28mm x 27mm x 9mm, suitable for various projects.
Specifications:
Communication Protocol: I2C
Additional Memory: 24C32 32K I2C EEPROM
Battery: Designed for LIR2032 rechargeable lithium battery (not included)
Battery Life: Up to 1 year of power for the RTC chip
Dimensions: 28mm x 27mm x 9mm
Compliance: RoHS compliant
Applications:
Ideal for projects requiring accurate timekeeping, such as alarms, timers, data loggers, and time-stamped data collection.
The DS1307 I2C RTC module integrates seamlessly with PIC, Atmel AVR, ARM, and other microcontrollers with I2C support, providing a reliable way to add real-time clock functionality to your applications.
