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5PCS High Precision DS3231 AT24C32 IIC Real Time Clock Module Board Timer Memory Module Beats Replace DS1307 + 20P Jumper Cable
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5PCS High Precision DS3231 AT24C32 IIC Real Time Clock Module Board Timer Memory Module Beats Replace DS1307 + 20P Jumper Cable
DS3231 is a low-cost, extremely accurate I2C real-time clock with an integrated temperature-compensated crystal oscillator.
5PCS High Precision DS3231 AT24C32 IIC Real Time Clock Module Board Timer Memory Module Beats Replace DS1307 + 20P Jumper Cable
Item #: 220695247

5PCS High Precision DS3231 AT24C32 IIC Real Time Clock Module Board Timer Memory Module Beats Replace DS1307 + 20P Jumper Cable

90% of respondents would recommend this to a friend

Item #: 220695247

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DS3231 is a low-cost, extremely accurate I2C real-time clock with an integrated temperature-compensated crystal oscillator.
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What Stands Out

High Precision
The DS3231 module offers superior accuracy in timekeeping, significantly outperforming its competitors, including the DS1307, making it ideal for critical timing applications.
Integrated Memory
Features built-in AT24C32 EEPROM for reliable data storage, allowing users to save time and settings without requiring an additional memory module.
Easy Connectivity
Includes a 20-pin jumper cable for a hassle-free setup, ensuring fast and straightforward connections to various devices, which enhances usability for hobbyists and professionals alike.

Product Details

Shop 5PCS High Precision DS3231 AT24C32 IIC Real Time Clock Module Board Timer Memory Module Beats Replace DS1307 + 20P Jumper Cable online at a best price in Costa Rica. B0DPFDGLZT
Item Weight0.1 lbs (50 grams)

Who Should Buy?

Suitable For
  • Hobbyist Developers

    Ideal for electronics hobbyists working on projects requiring accurate timekeeping and memory storage.

  • Arduino Enthusiasts

    Perfect for Arduino users needing a reliable real-time clock solution for their automation projects.

  • Robotics Engineers

    Useful for robotics applications where precise timing and data logging are essential for functionality.

Not Suitable For
  • Casual Users

    Not suitable for casual users seeking simple timekeeping without the need for advanced features or integration.

Product Description

5PCS High Precision DS3231 AT24C32 IIC Real Time Clock Module Board Timer Memory Module Beats Replace DS1307 + 20P Jumper Cable

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Customer Questions & Answers

  • Question: What is the purpose of the DS3231 Real Time Clock Module?

    Answer: The DS3231 Real Time Clock Module is designed to provide accurate timekeeping for various electronic applications. It features a highly precise temperature-compensated oscillator, which ensures that it maintains time accuracy over extended periods. This module is particularly useful in projects where maintaining the correct time is crucial, such as in clock displays, data loggers, and timing control systems, making it an essential component for developers and hobbyists alike.
  • Question: How does the DS3231 compare to the DS1307 in terms of performance?

    Answer: The DS3231 outperforms the DS1307 by offering better accuracy and reliability. The DS3231 is temperature-compensated and has an accuracy of ±2 minutes per year, while the DS1307's accuracy can vary significantly with temperature changes. This makes the DS3231 a more suitable choice for applications requiring precise timekeeping, such as scientific experiments and automated systems, where slight time discrepancies could lead to significant issues.
  • Question: Can I use the DS3231 in Arduino projects?

    Answer: Yes, the DS3231 module is compatible with Arduino boards and is widely used in various Arduino projects. By connecting it via I2C, you can easily interface it with your Arduino, allowing you to read the time and set alarms within programs. This feature is particularly beneficial for enthusiasts building clocks, data loggers, or any time-sensitive applications, enhancing their projects' functionality and reliability.
  • Question: What are the dimensions of the DS3231 module?

    Answer: The DS3231 module typically measures approximately 25mm x 20mm. This compact size makes it suitable for use in miniaturized electronic projects without taking up much space. Whether you’re designing wearable technology or compact robots, the small footprint of the DS3231 ensures it can be seamlessly integrated into your project without compromising design or space.
  • Question: What does the kit include with the DS3231 module?

    Answer: The kit generally includes 5 pieces of the DS3231 Real Time Clock module along with a 20P jumper cable for easy connections. The inclusion of jumper cables provides a convenient solution for connecting the modules to development boards and other electronics. This makes it particularly helpful for DIY enthusiasts and developers who frequently prototype using multiple modules in their projects.
  • Question: What applications can I implement using the DS3231 module?

    Answer: The DS3231 module can be implemented in various applications, including digital clocks, time-stamped data logging, and alarm systems. Its precise timekeeping capability makes it suitable for any project where accurate timing or scheduling is critical. Additionally, you can use it to create timer-based events in home automation systems, enhancing the functionality and precision of automated devices in your home.
  • Question: Is the DS3231 module battery-backed?

    Answer: Yes, the DS3231 module is equipped with a battery backup feature, which allows it to maintain accurate time even when the main power supply is turned off. This is facilitated by a small coin cell battery that powers the module during outages. This capability is particularly advantageous for projects that may be unattended or in remote locations, ensuring consistent operation and reliability over time.
  • Question: What is the I2C address for the DS3231 module?

    Answer: The DS3231 module typically uses the I2C address of 0x68. This address allows you to communicate with the module easily over the I2C bus. Knowing this address is essential for programming the module using platforms like Arduino, ensuring you're sending and receiving data correctly. It simplifies the development process and enhances the efficiency of your project’s design.
  • Question: Can I buy this module in Costa Rica?

    Answer: Yes, you can buy the 5PCS High Precision DS3231 AT24C32 IIC Real Time Clock Module Board Timer Memory Module from Ubuy in Costa Rica. Ubuy provides a reliable platform to purchase electronics, ensuring you receive quality products for your projects while enjoying a smooth shopping experience.
  • Question: What is the operating temperature range for the DS3231?

    Answer: The DS3231 module operates effectively within a temperature range of -40°C to +85°C. This wide range allows it to be used in various environments, from cold storage solutions to industrial applications. Having such a robust operating temperature means that the DS3231 can consistently provide reliable timekeeping, whether in harsh outdoor conditions or controlled indoor setups, making it a versatile solution for numerous projects.

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Features & Benefits

  • High-precision real-time clock chip DS3231M.
  • Operates within a voltage range of 3.3V to 5.5V.
  • Integrated temperature sensor with ±3℃ accuracy.
  • Clock accuracy of 2ppm, ensuring minimal annual error.
  • Features two programmable alarms and cascading IIC device capability.
  • Includes complete clock calendar functionality with leap year compensation.

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