DS3231 AT24C32 IIC Precision RTC Real Time Clock Memory Module (Without Battery)

DS3231 AT24C32 IIC Precision RTC Real Time Clock Memory Module (Without Battery)

Description:
The DS3231 AT24C32 IIC Real Time Clock (RTC) Module is a highly accurate, low-power real-time clock with an integrated 32KB EEPROM memory for storing data. It communicates over the I2C interface, making it compatible with various microcontrollers like Arduino, Raspberry Pi, and other I2C-based platforms. This module is perfect for applications that require accurate timekeeping, such as clocks, data logging, and time-based automation systems.

This version of the module does not include a battery, so it requires an external power source for operation.

Specifications:

Key Features:

• High Precision RTC – DS3231 provides high accuracy, with only ±2 minutes per year drift.
• I2C Communication – Easy integration with microcontrollers via the SDA and SCL pins.
• 32KB EEPROM Memory – AT24C32 EEPROM for storing user data or logging information.
• Low Power Consumption – Ideal for battery-powered projects or devices requiring long-term timekeeping.
• Real-Time Clock Functions – Includes hours, minutes, seconds, and day of the week.
• Wide Voltage Range – Works with 3.3V to 5.5V systems.
• Temperature Compensation – The DS3231 uses an onboard temperature sensor for automatic calibration, making it ideal for extreme temperature environments.

Applications:

• Arduino and Microcontroller Projects
• Clock-based Systems
• Data Logging
• Time-Based Automation Systems
• IoT Devices
• Solar-powered Projects
• Wearable Electronics

Usage Tips:

1. Connect Correctly – Use SDA and SCL for communication with your microcontroller.
2. Set Time – Initial time setting can be done through programming or using serial communication.
3. External Power – Since there’s no battery included, make sure to power the module using 3.3V to 5.5V.
4. Use with Libraries – Libraries like DS3231 for Arduino make interfacing and time manipulation much easier.
5. Data Logging – Utilize the 32KB EEPROM to store data along with the timestamp for easy logging and retrieval.

The DS3231 AT24C32 RTC Module is a reliable and precise timekeeping solution for your electronics projects, combining accurate clock management with memory storage, perfect for applications that need time-based data recording or scheduling.