PCF8563 RTC Board PCF8563 Real Time Clock Module I2C Interface 3.3V for Arduino Raspberry Pi Replace DS1302/DS3231
genuine image
PCF8563 RTC Board PCF8563 Real Time Clock Module I2C Interface 3.3V for Arduino Raspberry Pi Replace DS1302/DS3231
Low-cost, extremely accurate I2C real-time clock (RTC) that works independently.
PCF8563 RTC Board PCF8563 Real Time Clock Module I2C Interface 3.3V for Arduino Raspberry Pi Replace DS1302/DS3231
商品＃: 92292306

PCF8563 RTC Board PCF8563 Real Time Clock Module I2C Interface 3.3V for Arduino Raspberry Pi Replace DS1302/DS3231

89% of respondents would recommend this to a friend

商品＃: 92292306

TWD 500

Price Details

Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )

*All items will import from 美國

0 ratings 撰寫評論
有存貨
美國 從USA商店匯入
立即訂購並活動它 Sunday, 十月 18
Secured transactionsecured transaction

Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.

Our Top Logistics Partners
  • fedex
  • dhl
Low-cost, extremely accurate I2C real-time clock (RTC) that works independently.
U-Care保固：
沒有
選擇一個計劃
fast shipping

Fast
Shipping

free return

Free
Return*

secure packaging

Secure Packaging

100% original products

100% Original Products

pci-dss

PCI DSS Compliance

iso certified

ISO 27001 Certified

paypal payment
visa payment
mastercard payment

What Stands Out

I2C Interface
The PCF8563 features a simple I2C interface, ensuring easy integration with Arduino and Raspberry Pi, allowing for seamless communication without the need for complex wiring.
Low Power Consumption
Designed to operate effectively at 3.3V, this module has ultra-low power consumption, making it ideal for battery-powered applications and extending the life of your projects.
Compatibility
As a direct replacement for the DS1302 and DS3231, this module ensures compatibility with existing projects while providing enhanced features, offering versatility and ease of use for developers.

產品詳情

Shop PCF8563 RTC Board PCF8563 Real Time Clock Module I2C Interface 3.3V for Arduino Raspberry Pi Replace DS1302/DS3231 online at a best price in Taiwan. B07KNTZ1XD
Item Weight0.1 lbs (50 grams)

Who Should Buy?

Suitable For
  • Arduino Users

    Ideal for hobbyists using Arduino, providing an easy-to-integrate real-time clock solution for projects.

  • Raspberry Pi Projects

    Perfect for Raspberry Pi enthusiasts looking to add timekeeping functionality to their creations.

  • Low Power Applications

    Great for battery-operated projects requiring low power consumption while maintaining accurate timekeeping.

Not Suitable For
  • Precision Timekeeping

    Not suitable for applications needing high precision, as it's less accurate than DS3231 or similar modules.

產品描述

PCF8563 RTC Board PCF8563 Real Time Clock Module I2C Interface 3.3V for Arduino Raspberry Pi Replace DS1302/DS3231

有疑問？ 和我們聊天

客戶問題與解答

  • 問題: What is the PCF8563 RTC Board and how does it work?

    Answer: The PCF8563 RTC Board is a Real Time Clock module designed for use with microcontrollers like Arduino and Raspberry Pi. It operates using I2C communication, allowing it to easily interface with other devices. The module tracks time and date accurately, using a 3.3V power supply. This feature makes it ideal for projects requiring precise timekeeping, such as data logging or timed operations in embedded systems.
  • 問題: What makes the PCF8563 RTC Board a suitable replacement for DS1302 and DS3231?

    Answer: The PCF8563 RTC Board serves as a viable alternative to the DS1302 and DS3231 due to its comparable functionalities. It maintains accurate time and date data while consuming less power, which can be beneficial for battery-operated projects. Moreover, the ease of interfacing through the I2C protocol allows for flexibility in various applications, from simple hobby projects to complex industrial systems.
  • 問題: Can I use the PCF8563 RTC Board with both Arduino and Raspberry Pi?

    Answer: Yes, the PCF8563 RTC Board is designed to be compatible with both Arduino and Raspberry Pi. This versatility makes it an excellent choice for developers working on projects that may switch between these platforms. You can easily connect the board to either microcontroller using I2C, allowing for seamless integration into various applications such as automation or robotics.
  • 問題: How accurate is the timekeeping of the PCF8563 RTC Board?

    Answer: The PCF8563 RTC Board delivers reliable timekeeping accuracy, typically within ±3 minutes per month. This level of precision is suitable for most applications, including hobby projects and educational experiments. For applications requiring stringent timekeeping, regular calibration may be advised, but overall, users can expect consistent performance for everyday use.
  • 問題: What type of power supply does the PCF8563 RTC Board require?

    Answer: The PCF8563 RTC Board operates on a 3.3V power supply, making it compatible with a wide range of microcontrollers, particularly low-power applications. This lower voltage operation is beneficial for battery-operated devices, allowing for extended battery life. Users should ensure they use the correct voltage to avoid damaging the module.
  • 問題: Is the PCF8563 RTC Board difficult to set up for beginners?

    Answer: Setting up the PCF8563 RTC Board is relatively straightforward, even for beginners. The module comes with well-documented libraries that help ease the coding process when interfacing with Arduino or Raspberry Pi. Tutorials are widely available that guide users through initialization and usage, making it a friendly option for those new to electronics.
  • 問題: What applications is the PCF8563 RTC Board ideal for?

    Answer: The PCF8563 RTC Board is ideal for applications that require accurate timekeeping, such as clock-based projects, scheduling tasks in microcontroller boards, or logging time-stamped data for sensors. It is also suitable for creating timers for automation projects or for use in portable devices that require power-efficient solutions.
  • 問題: How do I communicate with the PCF8563 RTC Module?

    Answer: The PCF8563 RTC Module communicates over the I2C interface, using two wires: SDA (data line) and SCL (clock line). To communicate with the module, you can use libraries specific to Arduino or Raspberry Pi, which handle the I2C protocol and simplify data exchange for reading or setting time and date variables.
  • 問題: Does the PCF8563 RTC Board include a battery backup?

    Answer: Yes, the PCF8563 RTC Board includes a battery backup feature that allows it to maintain timekeeping even when not powered externally. This ensures accurate time tracking during power outages or when the device is turned off. Users should ensure an appropriate coin cell battery is installed to utilize this feature effectively.
  • 問題: Where can I buy the PCF8563 RTC Board?

    Answer: You can purchase the PCF8563 RTC Board from Ubuy. They offer a wide selection of electronic components and modules, including the PCF8563 RTC module. Ubuy provides an easy online shopping experience, ensuring you can conveniently access this product in Taiwan.

Reland Sung Microprocessors Editorial Review

未找到編輯評論

Customer Reviews & Ratings

1 客戶評價
  • 5 星
    100%
  • 4 星
    0%
  • 3 星
    0%
  • 2 星
    0%
  • 1 星
    0%

評論這個產品

和其他客戶分享您的想法

Platform Trust & Buyer Confidence

trustpilot logo
4.2/5 9477 評論
Read reviews
JK
Jasmin
Verified buyer

“Great products and very good service: very easy and very fast international delivery.”

9 September 2026 · via Trustpilot
AG
Anke
Verified buyer

“Wonderful online shopping experience, smooth transaction from the start. Payment method works conveniently and delivery is unexpectedly fast and reliable. You go the extra mile for service. What makes this even more amazing, you deliver to Namibia. I will remain a happy Ubuy customer and will increase my purchases for sure! Thank you!”

10 September 2026 · via Trustpilot
H
Hazel
Verified buyer

“Very easy to find the products what you need, and so fast delivery, that’s why I highly recommended to others costumers to used ubuy.”

10 September 2026 · via Trustpilot
O
Opaleye
Verified buyer

“I received exactly what I ordered I was skeptical about your site because that was my first time to order. But the order came timely and neatly packaged. I was not disappointed. Thank you.”

11 September 2026 · via Trustpilot
AC
Adele
Verified buyer

“Easy to find and order what you want on the website. Delivery is quick to the UK”

8 September 2026 · via Trustpilot
安全結帳 Global Delivery Easy Returns Genuine Products

Product Price History

重要資訊

  • 限制：對於國際運輸的產品，請注意任何製造商保修可能無效；製造商服務選項可能不可用；產品手冊、說明和安全警告可能不是目的地國家的語言；產品（及隨附材料）的設計可能不符合目的地國家的標準、規範和標籤要求；並且產品可能不符合目的地國家的電壓和其他電氣標準（如果適用，需要使用適配器或轉換器）。收件人有責任確保產品可以合法進口到目的地國家。當從Ubuy或其關聯公司訂購時，收件人是記錄在案的進口人，並且必須遵守目的地國家的所有法律和法規。
  • 由於Ubuy是一個全球搜索引擎，因此並非Ubuy上列出的所有產品都在出售。產品受出口/貿易法規的約束。

TWD 500

立即訂購並活動它 Sunday, 十月 18

QTY:

Secured transactionsecured transaction

PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.

Our Top Logistics Partners
  • fedex
  • dhl
Fastest cross-border delivery

特色和優勢

  • Extremely accurate and low-cost real-time clock solution.
  • Operates independently with an on-board battery.
  • More stable and precise than competitors like DS1302 or DS1307.
  • Supports I2C bus cascade for multiple module connections.
  • Wide voltage range from 1.0 to 5.5V.
  • Outputs frequencies of 32.768KHz, 1024Hz, 32Hz, and 1Hz.

Ubuy Assurance

Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns *, and secure packaging on every order.