4PCS DS3231 High Precision RTC Clock Module Memory Module for Arduino for Raspberry Pi Real Time Clock Module
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4PCS DS3231 High Precision RTC Clock Module Memory Module for Arduino for Raspberry Pi Real Time Clock Module
From -40 ° C to + 85 ° C, the temperature accuracy is maintained at ± 5ppm (± 0.432 sec / day), making it the ultimate precision RTC Clock Module.
4PCS DS3231 High Precision RTC Clock Module Memory Module for Arduino for Raspberry Pi Real Time Clock Module
物品 #: 99720644

4PCS DS3231 High Precision RTC Clock Module Memory Module for Arduino for Raspberry Pi Real Time Clock Module

物品 #: 99720644

HKD 197

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現在訂購，約可在下列時間收貨： 星期三, 八月 12
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From -40 ° C to + 85 ° C, the temperature accuracy is maintained at ± 5ppm (± 0.432 sec / day), making it the ultimate precision RTC Clock Module.
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What Stands Out

High Precision
The DS3231 module offers exceptional accuracy with a drift rate of just ±2 minutes per year, ensuring reliable timekeeping for projects requiring precise timing.
Versatile Compatibility
Designed for seamless integration with both Arduino and Raspberry Pi, this module is perfect for a wide range of electronic projects, making it accessible to various tech enthusiasts.
Memory Backup
With built-in battery backup support, the RTC module keeps track of time even during power outages, ensuring projects run smoothly without losing critical timing data.

產品詳情

Shop 4PCS DS3231 High Precision RTC Clock Module Memory Module for Arduino for Raspberry Pi Real Time Clock Module online at a best price in 香港. B07Z47J1X7
Item Weight0.1 lbs (50 grams)

Who Should Buy?

Suitable For
  • Arduino Enthusiasts

    Ideal for hobbyists and developers building projects requiring precise timekeeping with Arduino boards.

  • Raspberry Pi Users

    Perfect for Raspberry Pi projects needing real-time clock functionality for scheduling tasks and time-sensitive applications.

  • IoT Projects

    Great for Internet of Things applications needing accurate timing for data logs and event synchronization.

Not Suitable For
  • Basic Users

    Not suitable for individuals seeking simple, plug-and-play solutions without familiarity with electronics or programming.

  • Non-tech Projects

    Not recommended for general usage where precise timekeeping isn't crucial or isn't a focus of the project.

  • Budget Constraints

    Potentially too expensive for users requiring basic timing solutions without additional features of high precision modules.

產品敘述

4PCS DS3231 High Precision RTC Clock Module Memory Module for Arduino for Raspberry Pi Real Time Clock Module

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客戶問題＆回答

  • 題: What is the DS3231 RTC Clock Module used for?

    回答: The DS3231 RTC Clock Module is primarily used to keep accurate time in various electronic projects, especially with microcontrollers like Arduino and Raspberry Pi. As a highly precise real-time clock, it synchronizes the time even during power outages. Users can implement it in applications such as data logging, automated systems, and IoT devices, ensuring that critical operations occur at the correct time.
  • 題: What are the key features of the DS3231 module?

    回答: Key features of the DS3231 RTC Clock Module include high precision, temperature compensation, and low power consumption. It uses I2C communication for interfacing with microcontrollers, making it user-friendly. Additionally, it integrates a battery backup, allowing it to continue running even when external power is off. Such features make it ideal for various hobby projects, prototypes, and real-world applications requiring accurate timekeeping.
  • 題: Can the DS3231 module be used with both Arduino and Raspberry Pi?

    回答: Yes, the DS3231 module is compatible with both Arduino and Raspberry Pi platforms. This versatility allows hobbyists and developers to use it in a wide range of applications. Whether you’re building a clock, a data logger, or a timer for automated tasks, its adaptability to different microcontrollers enhances its utility in home automation systems and robotics projects.
  • 題: How do I connect the DS3231 RTC Clock Module to my Arduino?

    回答: To connect the DS3231 RTC Clock Module to your Arduino, you need to link the module’s SDA and SCL pins to the Arduino’s corresponding I2C pins. Typically, SDA connects to A4 and SCL to A5 on standard Arduino boards. After wiring, you can use libraries like RTClib to easily access the module’s functions, allowing for seamless integration of the clock into your projects.
  • 題: What type of battery does the DS3231 module use?

    回答: The DS3231 RTC Clock Module uses a CR2032 coin cell battery. This battery type is commonly available and provides the backup power necessary for the module to maintain accurate time during power loss. Users should ensure that the battery is installed correctly to take full advantage of the module’s precision and reliability, especially in projects that require continuous operation.
  • 題: Is the DS3231 module suitable for outdoor applications?

    回答: While the DS3231 RTC Clock Module can be used in outdoor applications, it is essential to consider weatherproofing and environmental factors. The module itself is designed for robustness, but housing it in a waterproof or protective enclosure can prevent damage from moisture and temperature extremes. Such precautions are crucial when using it in outdoor sensors or data loggers.
  • 題: What coding libraries are available for the DS3231 RTC module?

    回答: For the DS3231 RTC Clock Module, popular libraries include the RTClib library for Arduino and the Adafruit RTC library, which simplifies the coding process and allows easy access to the module’s features. These libraries are well-documented and provide example codes, making them ideal for beginners and advanced users. They facilitate straightforward implementations in projects that require real-time data.
  • 題: How accurate is the DS3231 RTC Clock Module?

    回答: The DS3231 RTC Clock Module offers high accuracy, typically within ±2 minutes per year, owing to its temperature-compensated crystal oscillator. This level of precision makes it ideal for applications where timekeeping is critical, such as logging timestamps for sensors or maintaining schedules in automated systems. Its reliability in various environments enhances its appeal for both hobbyists and professionals.
  • 題: What applications can benefit from using the DS3231 module?

    回答: The DS3231 module is beneficial in numerous applications, including data logging, automation systems, and time-stamping events in IoT devices. It is ideal for projects like weather stations that log temperature and humidity data over time, or timers for greenhouse automation systems, enhancing the precision and functionality of your electronics projects. Its versatility makes it a valuable component in any maker's toolkit.
  • 題: Where can I buy 4PCS DS3231 High Precision RTC Clock Module for Arduino for Raspberry Pi in Hong Kong?

    回答: You can purchase the 4PCS DS3231 High Precision RTC Clock Module for Arduino and Raspberry Pi at Ubuy in Hong Kong. Ubuy offers a reliable platform for various electronics and components, ensuring you can easily find and order this module for your projects online.

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優點

  • High precision timekeeping
  • Easy to integrate with Arduino
  • Compatible with Raspberry Pi
  • Compact and lightweight design
  • Affordable for high-quality module

缺點

  • Instructions could be clearer.

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HKD 197

現在訂購，約可在下列時間收貨： 星期三, 八月 12

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特色和優勢

  • Wide temperature range of -40 °C to +85 °C.
  • High accuracy of ± 5ppm (± 0.432 sec/day).
  • Compatible with 3.3V and 5V systems.
  • Complete clock functions valid until 2100.
  • Includes a digital temperature sensor with ±3°C accuracy.
  • Low power consumption and high-speed I2C interface.

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