2Pcs DS3231 Real Time Clock Module RTC Clock Memory Module 3.3V/5V
2Pcs DS3231 Real Time Clock Module RTC Clock Memory Module 3.3V/5V
2Pcs DS3231 Real Time Clock Module RTC Clock Memory Module 3.3V/5V
2Pcs DS3231 Real Time Clock Module RTC Clock Memory Module 3.3V/5V
2Pcs DS3231 Real Time Clock Module RTC Clock Memory Module 3.3V/5V
2Pcs DS3231 Real Time Clock Module RTC Clock Memory Module 3.3V/5V
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2Pcs DS3231 Real Time Clock Module RTC Clock Memory Module 3.3V/5V
2Pcs DS3231 Real Time Clock Module RTC Clock Memory Module 3.3V/5V
2Pcs DS3231 Real Time Clock Module RTC Clock Memory Module 3.3V/5V
2Pcs DS3231 Real Time Clock Module RTC Clock Memory Module 3.3V/5V
2Pcs DS3231 Real Time Clock Module RTC Clock Memory Module 3.3V/5V
2Pcs DS3231 Real Time Clock Module RTC Clock Memory Module 3.3V/5V
The RTC clock module is of complete clock calendar functions include seconds, minutes, hours, day, date, month and year timing, provide valid until the year 2100 leap year compensation.
2Pcs DS3231 Real Time Clock Module RTC Clock Memory Module 3.3V/5V
Numéro d'article: 245877792

2Pcs DS3231 Real Time Clock Module RTC Clock Memory Module 3.3V/5V

90% des répondants recommanderaient ceci à un ami

Numéro d'article: 245877792

MGA 163244

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The RTC clock module is of complete clock calendar functions include seconds, minutes, hours, day, date, month and year timing, provide valid until the year 2100 leap year compensation.
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Ce qui se démarque

High Precision
The DS3231 offers exceptional accuracy, with an integrated temperature-compensated crystal oscillator, ensuring reliable timekeeping even in varied environmental conditions.
Low Power Consumption
Operates in both 3.3V and 5V environments, making it ideal for battery-powered applications while ensuring minimal energy usage to extend battery life.
Dual Module Pack
Includes two modules, providing added value for projects requiring more than one clock, allowing users to efficiently synchronize multiple systems or devices.

Détails du produit

Shop 2Pcs DS3231 Real Time Clock Module RTC Clock Memory Module 3.3V/5V online at a best price in Madagascar. B0D8HY7HF7
Connectivity TechnologyI2C
BrandDORHEA
Number of Packs2
Number of Items2
UPC687117744494
Unit Count2 Count
ManufacturerDORHEA
Mfr Part NumberDAD12166-1
Item Weight0.09 lbs (40 grams)

À qui est-ce destiné ?

Suitable For
  • Electronics Hobbyists

    Ideal for individuals experimenting with electronics projects like Arduino and Raspberry Pi for accurate timekeeping.

  • IoT Developers

    Useful for developers creating Internet of Things devices that require precise time tracking for data logging.

  • Educational Purposes

    Perfect for students and educators to demonstrate real-time clock functionalities in electronics and programming courses.

Not Suitable For
  • High Precision Needs

    Not suitable for applications requiring extremely accurate timekeeping beyond the DS3231’s specifications and limitations.

DESCRIPTION DU PRODUIT

Vous avez une question ? Chattez avec nous

Questions et réponses des clients

  • question: What is the DS3231 Real Time Clock Module used for?

    répondre: The DS3231 Real Time Clock Module is primarily used to keep accurate time in electronic projects. It's ideal for applications like data loggers, firmware development, and timer-driven tasks, ensuring your devices maintain precise time over long periods. With its built-in temperature-compensated crystal oscillator, it offers enhanced accuracy compared to traditional clock modules. This makes it suitable for servers, monitoring systems, and IoT devices where time precision is crucial.
  • question: Can the DS3231 module be powered with 3.3V and 5V?

    répondre: Yes, the DS3231 module can operate with both 3.3V and 5V power supplies, making it flexible for various electronic applications. This versatility allows developers to integrate it into both lower-power microcontrollers and standard microcontroller-based platforms, like Arduino. Additionally, this dual voltage capability enhances compatibility, enabling seamless use in different projects, enhancing your project’s adaptability.
  • question: How do I set the time on the DS3231 module?

    répondre: To set the time on the DS3231 module, you can use I2C communication with your microcontroller, typically via a library like 'RTClib’ for Arduino. By sending specific commands to the module, you can specify the hour, minute, and second. This is widely used in projects requiring precise event logging, alarms, or time-triggered actions in smart home devices, making the module a key component in RTC setups.
  • question: Is the DS3231 module accurate in tracking time?

    répondre: The DS3231 module is renowned for its high accuracy, with a timekeeping deviation of less than ±2 minutes per year. This precision is due to its temperature-compensated crystal oscillator. It's especially useful in applications where time consistency is vital, such as automated lighting systems, weather stations, and data collection systems, ensuring your electronic projects perform reliably over time.
  • question: What communication protocol does the DS3231 use?

    répondre: The DS3231 uses the I2C (Inter-Integrated Circuit) communication protocol, which allows for simple connection with microcontrollers using just two wires: SDA for data and SCL for clock signals. This makes it convenient for developers to integrate multiple sensors and modules in a single project. It's commonly found in products with limited pin availability, enabling efficient communication in compact designs.
  • question: What are the benefits of using the DS3231 module in projects?

    répondre: The DS3231 module offers numerous benefits, including low power consumption, high precision, and the ability to keep time during power outages using a backup battery. These features make it ideal for long-term applications like environmental monitoring, smart clocks, and industrial timers. Additionally, its compact design makes it easy to integrate into various project enclosures, enhancing both functionality and aesthetics.
  • question: Is the DS3231 module suitable for beginners?

    répondre: Absolutely! The DS3231 module is considered beginner-friendly due to its straightforward setup and abundant online resources. With many tutorials available for different microcontrollers, hobbyists can easily learn to implement timing functionalities in their projects. It’s a great starting point for anyone interested in electronics, allowing them to gain hands-on experience with real-time applications.
  • question: What types of projects can I build using the DS3231 module?

    répondre: You can build a wide range of projects using the DS3231 module, such as digital clocks, alarm systems, automated irrigation timers, and data-logging devices. Its precision timekeeping capabilities also make it suitable for scheduling tasks or synchronizing activities in smart home applications. Integrating it into your projects can enhance their functionality, making them more dynamic and user-friendly.
  • question: Can the DS3231 module communicate with multiple sensors?

    répondre: Yes, the DS3231 can communicate with multiple sensors using the I2C protocol, which supports multiple devices on the same bus. This is particularly beneficial in complex projects where sensor data must be collected simultaneously, such as in environmental monitoring systems. By connecting various sensors to a single microcontroller, you can streamline data acquisition and analysis, enhancing project efficiency.
  • question: Where can I buy 2Pcs DS3231 Real Time Clock Module RTC Clock Memory Module 3.3V/5V?

    répondre: You can conveniently purchase the 2Pcs DS3231 Real Time Clock Module RTC Clock Memory Module from Ubuy in Madagascar. Ubuy offers a reliable platform with a variety of electronic components, ensuring that you can easily obtain quality products for your DIY projects.

DORHEA Single Board Computers Editorial Review

  • ubuy Madagascar

2Pcs DS3231 Real Time Clock Module RTC Clock Memory Module 3.3V/5V The DS3231 Real Time Clock Module offers robust timekeeping capabilities with I2C connectivity, making it ideal for projects requiring accurate time even in a network-isolated environment, like with a Raspberry Pi. Users appreciate its clever design that connects directly to the GPIO, functioning similarly to a Pi hat. Despite a lack of instructions, setup is reportedly straightforward, allowing users to easily integrate it into their devices. While some express concerns about the battery's replaceability, most agree that the module operates as expected, ensuring reliable timekeeping on their Raspberry Pi setups.

Avis et évaluations clients

75 évaluations des clients
  • 5 étoile
    75%
  • 4 étoile
    14%
  • 3 étoile
    6%
  • 2 étoile
    4%
  • 1 étoile
    1%

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Avantages

  • I2C connectivity for easy integration
  • Compact design for Raspberry Pi GPIO
  • Works accurately without internet
  • Quick setup, often within 15 minutes
  • Excellent for timekeeping in isolated projects

Les inconvénients

  • Battery style may not be easily replaceable

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MGA 163244

Commandez maintenant et recevez votre commande aux alentours du Samedi, Octobre 03

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Il ne reste que 4 articles en stock.
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Caractéristiques et avantages

  • Complete calendar functions: seconds, minutes, hours, day, date, month, year.
  • Accurate timing maintained at ± 5ppm (± 0.432 sec / day).
  • Includes a ±3℃ digital temperature sensor for optimal performance.
  • Low power consumption with 1 Hz and 32.768 kHz output.
  • Compatible with 3.3V to 5V systems.
  • Reliable operation across -40°C to +85°C temperature range.

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