DS1307 Real-Time Clock Module

Description

DS1307 Real-Time Clock Module

The DS1307 Real-Time Clock (RTC) Module is a highly accurate and reliable time-keeping solution designed for embedded systems and DIY electronics projects. This module helps maintain precise tracking of the current time and date, even in situations where the main power supply is interrupted or turned off, thanks to its built-in coin-cell battery backup. With its I2C communication protocol, the DS1307 can be easily integrated into various microcontroller-based projects, such as Arduino, Raspberry Pi, and other systems requiring a real-time clock.

Key Features:

• I2C Interface: The DS1307 communicates with microcontrollers using the widely supported I2C protocol, ensuring seamless integration into most projects. It allows for easy connection to your development board, reducing the complexity of interfacing with your system. Learn more about I2C communication.

• Timekeeping Accuracy: This module tracks hours, minutes, seconds, day, month, and year, offering a comprehensive and accurate time solution for your system. The DS1307 automatically adjusts for leap years, ensuring precise time calculations without the need for manual intervention. Find related time modules on our electronics components page.

• Battery Backup: One of the standout features of the DS1307 is its ability to continue operating even when the main power supply is turned off. It features a small coin-cell battery (typically CR2032) that powers the clock circuit, allowing the module to keep track of time for extended periods without requiring external power. See our power backup solutions for more options.

• Low Power Consumption: Designed for low-energy use, the DS1307 consumes minimal power, making it perfect for battery-powered applications or projects running off-grid. This power efficiency extends the lifespan of the module and the connected systems, making it an excellent choice for remote or portable projects. Explore low-power modules for other energy-efficient components.

• Wide Operating Voltage: The DS1307 operates at a voltage range of 4.5V to 5.5V, making it fully compatible with most development platforms, including Arduino and other 5V-powered systems. This flexibility makes it a versatile choice for a wide range of applications. Check out compatible microcontrollers.

• Easy to Use: Interfacing the DS1307 with your microcontroller is simple and straightforward, thanks to its well-documented libraries and tutorials available for popular platforms such as Arduino. Whether you’re a beginner or an experienced developer, you’ll be able to integrate the DS1307 into your project with ease. Visit our tutorials and guides section for step-by-step instructions.

• Small and Compact Design: The DS1307 module is compact and lightweight, making it easy to integrate into your projects without taking up much space. This is particularly useful for applications where size and weight are crucial factors, such as wearable tech or compact embedded systems.

Applications:

• Clock & Timer Projects: The DS1307 is ideal for creating accurate clocks or countdown timers for various applications. Whether you’re building a home automation system or a time-based control system, this RTC module ensures that you have precise timekeeping capabilities at all times. Explore our clock and timer modules for more options.

• Data Logging: For projects involving data logging, such as environmental monitoring, scientific research, or industrial applications, the DS1307 allows you to accurately timestamp your data. This is essential for creating reliable and traceable logs, ensuring that your data can be analyzed and understood over time. Browse our data logging solutions to see related products.

• Embedded Systems & IoT Devices: In embedded systems and IoT projects, time is often a critical factor for synchronization, scheduling, and automation. The DS1307 provides a reliable and accurate clock, allowing you to schedule events, log data, or coordinate multiple devices in real-time. Learn more about IoT solutions here.

• Alarms & Alerts: Set up time-based alarms, reminders, or scheduled actions in your system. The DS1307’s ability to trigger events at specific times makes it perfect for applications like home automation, security systems, or automated reminders.

• Battery-Powered Projects: Since the DS1307 continues to function even when external power is disconnected, it is an excellent choice for battery-powered applications. Whether you’re building a low-power device or working with a system that operates on a small battery, the DS1307 ensures that your project stays on time without draining the power source. Explore more battery-powered solutions.

• Wearable Technology: The small form factor and low power consumption make the DS1307 an excellent choice for use in wearable tech or other portable devices. It can maintain accurate time over long periods, ensuring your devices are always on track. Check out our wearable technology products for related components.

How It Works:

The DS1307 Real-Time Clock Module connects to your microcontroller via I2C communication lines (SDA and SCL). After wiring it to your system, you can initialize and configure the clock using simple code libraries. The DS1307 keeps the time running even when the system is powered off, thanks to the integrated battery, ensuring continuous time tracking. The module also features a crystal oscillator for accurate timekeeping, ensuring minimal drift over long periods. For more information on setting it up, refer to our guide on I2C communication.

With its combination of ease of use, low power consumption, and precise timekeeping capabilities, the DS1307 Real-Time Clock Module is an essential tool for any electronics project that requires time tracking. Whether you’re building a simple clock, a data logger, or a complex embedded system, this module is a versatile and reliable solution that will meet your needs. Check out more related products in our electronics section.