MAX7219 Dot Matrix Display - 4 in 1 Integrated Display, SCM Control Drive, LED, Electronic Components, 5V
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MAX7219 Dot Matrix Display - 4 in 1 Integrated Display, SCM Control Drive, LED, Electronic Components, 5V
The MAX7219 integrates everything you need for a powerful 4-dot matrix display with effortless control.
MAX7219 Dot Matrix Display - 4 in 1 Integrated Display, SCM Control Drive, LED, Electronic Components, 5V
物品 #: 84954956

MAX7219 Dot Matrix Display - 4 in 1 Integrated Display, SCM Control Drive, LED, Electronic Components, 5V

物品 #: 84954956

HKD 177

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*All items will import from 美國

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現在訂購，約可在下列時間收貨： Sunday, 八月 09
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The MAX7219 integrates everything you need for a powerful 4-dot matrix display with effortless control.
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Note: Step Down Voltage Transformer required for using electronics products of 美國 store (110-120). Recommended power converters 立即購買.

What Stands Out

Integrated Design
This module features a compact integrated design, allowing for four dot matrix displays to be controlled seamlessly, saving space and simplifying electronic projects.
Easy Control
The MAX7219 driver facilitates simple programming and control of the displays, making it user-friendly for both beginners and experienced hobbyists in electronics.
High Compatibility
Compatible with various microcontrollers, this module provides versatility for different projects, enhancing its value and use in custom electronics or educational environments.

產品詳情

Shop MAX7219 Dot Matrix Display - 4 in 1 Integrated Display, SCM Control Drive, LED, Electronic Components, 5V online at a best price in 香港. B0C3VC8CWN
Connectivity TechnologySPI
Processor BrandIntel
Wireless CompabilityInfrared
Compatible Devices51 single-chip computer
RAM Memory TechnologyLPDDR
Processor Count1
Item Dimensions L x W x H5.12"L x 1.26"W x 0.51"H (13 x 3.2 x 1.3 cm)
BrandEC-Buying
Built-In MediaMAX7219 Dot Matrix Module
ManufacturerEC Buying
Included ComponentsMAX7219 Dot Matrix Module
CPU ManufacturerIntel
Wireless Communication StandardInfrared

Who Should Buy?

Suitable For
  • DIY Electronics Hobbyists

    Ideal for hobbyists building custom electronic projects with efficient display capabilities using compact, integrated technology.

  • Education Professionals

    Great for educators demonstrating concepts of electronics, programming, and display systems in hands-on classroom activities.

  • Prototype Developers

    Perfect for engineers and developers creating prototypes that require easy-to-implement visual displays for data or messages.

Not Suitable For
  • Large Scale Displays

    Not suitable for projects requiring large display areas, as this module is compact and limited in size.

產品敘述

MAX7219 Dot Matrix Display - 4 in 1 Integrated Display, SCM Control Drive, LED, Electronic Components, 5V

有疑問？ 與我們聊天

客戶問題＆回答

  • 題: What is the MAX7219 Dot Matrix Display used for?

    回答: The MAX7219 Dot Matrix Display is typically used to create a visual representation of data in various electronic projects. This display module is commonly employed in digital clocks, scoreboards, and messaging systems. Its ability to control multiple LED matrices simultaneously allows for versatile application in robotics, custom displays, and interactive electronic projects. By using this display, developers can easily convey information in a visually appealing format.
  • 題: How can I connect the MAX7219 to an Arduino?

    回答: Connecting the MAX7219 to an Arduino is a straightforward process. Utilize the provided SPI interface, connecting the CS, CLK, and DIN pins of the MAX7219 to the Arduino's designated pins. Once connected, you can use libraries such as LedControl or MD_MAX72XX to interface with the display. This setup makes it ideal for projects where you need a quick and effective way to display information or graphics, like in DIY clocks or scoreboards.
  • 題: Does the MAX7219 Dot Matrix Display require additional components?

    回答: The MAX7219 Display is designed to be integrated easily with minimal additional components. Typically, you will only need a few resistors depending on your exact setup, but it integrates well with common microcontrollers. The built-in control features ease the complexity of integrating LED matrices in your projects, making it suitable for hobbyists and professionals alike who want to create intricate displays without extensive circuit work.
  • 題: Can the brightness of the MAX7219 display be adjusted?

    回答: Yes, the brightness of the MAX7219 Dot Matrix Display can be adjusted via software programming. By modifying the intensity registers, you can set the brightness level to fit your needs. This functionality is particularly useful in scenarios with varying ambient light levels or when the display is used in different environments. Users often adjust the brightness for outdoor projects or when integrating into a home automation system.
  • 題: Is the MAX7219 compatible with Raspberry Pi?

    回答: Absolutely, the MAX7219 Dot Matrix Display can be used with a Raspberry Pi as well. You can connect it to the Raspberry Pi's GPIO pins using the SPI protocol. This compatibility expands its usage, allowing developers to integrate the display into larger systems like smart home projects or IoT applications. Libraries are readily available for easy integration, which makes it a popular choice for users looking to create engaging visual displays.
  • 題: What type of projects can benefit from using the MAX7219 display?

    回答: Projects that require dynamic, visual output can greatly benefit from the MAX7219 display. Common applications include LED scoreboards, scrolling text displays, and digital information boards. Hobbyists and educators use it for teaching programming and electronics concepts, while innovative developers leverage it for advanced projects like art installations or interactive games where engaging displays are crucial.
  • 題: Can multiple MAX7219 displays be daisy-chained?

    回答: Yes, multiple MAX7219 displays can easily be daisy-chained. By connecting the DOUT pin of one module to the DIN pin of the next, you can control multiple displays over a single set of control pins. This setup is practical for large display setups, such as multi-line scrolling messages or extensive scoreboards, where visual complexity is needed without exponentially increasing the number of microcontroller pins used.
  • 題: What is the voltage requirement for the MAX7219 Dot Matrix Display?

    回答: The MAX7219 Dot Matrix Display operates at a voltage of 5V, making it compatible with a variety of microcontrollers and electronic components. This voltage requirement ensures easy integration within standard digital circuits. It's ideal for use in battery-operated devices or small projects that prioritize low power consumption while providing a bright visual output.
  • 題: What coding languages can I use to program the MAX7219 display?

    回答: The MAX7219 Dot Matrix Display can be programmed using various coding languages, including C and Python. For Arduino users, libraries exist that simplify the coding process within the Arduino IDE. Raspberry Pi enthusiasts can use Python libraries to control the display. This versatility allows developers of all backgrounds to create engaging applications, making it a popular choice in educational settings and DIY electronics projects.
  • 題: Where can I buy the MAX7219 Dot Matrix Display?

    回答: You can purchase the MAX7219 Dot Matrix Display from Ubuy, a reliable online retailer. Ubuy offers a wide range of electronic components, including the MAX7219 model, ensuring that you will find what you need for your projects. They provide detailed product descriptions and customer reviews to help you make informed decisions while shopping for this essential electronic component.

EC Buying LED Segment Displays Editorial Review

The MAX7219 Dot Matrix Module 4 in 1 has received positive feedback from customers for its affordability and performance. Users have found it easy to set up and work with, especially when paired with Arduino or ESPHome. The brightness settings are appreciated, although some find the default settings too intense. Customers are pleased with the quality and sturdiness of the boards, with one user mentioning fast delivery and unbeatable pricing. One customer expressed a desire for a 4-pack option for different display configurations, but overall, the product has been well-received for various projects such as advertising displays and arcade games. **

Customer Reviews & Ratings

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優點

  • Affordable pricing
  • Easy to set up and work with
  • Adjustable brightness settings
  • Quality build and solid Construction

缺點

  • Default brightness may be too intense for some users

Platform Trust & Buyer Confidence

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3.8/5 96 reviews
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F Zhang
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“Good product, and smooth delivery!”

18-Jul-26 · via Trustpilot
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“Great products and services”

17 April 2026 · via Trustpilot
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“Ubuy Hong Kong is a game-changer. I was looking for a specific American brand that doesn't ship to Asia, and Ubuy had it in stock. The selection of global products is incredible. It saves me the hassle of using freight forwarders or asking friends to bring items over. The process was seamless from checkout to delivery”

6 July 2026 · via Trustpilot
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“I?m always nervous buying electronics and skincare online, but Ubuy Hong Kong delivered exactly what I ordered and it was 100% genuine. It?s refreshing to find a platform that you can actually trust with premium brands. Will definitely be a returning customer.”

3 July 2026 · via Trustpilot
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“Great product, good packing, the goods arrived quickly and well protected.”

6 June 2026 · via Trustpilot
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HKD 177

現在訂購，約可在下列時間收貨： Sunday, 八月 09

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特色和優勢

  • 3Pcs MAX7219 modules provide integrated display capabilities.
  • Supports easy connection to microprocessors via a four-wire serial interface.
  • Features a low-power off mode for energy efficiency.
  • Allows for individual addressing of data without overwriting all displays.
  • Provides multiple display functions including 7-segment and bar graph outputs.
  • No flicker during display for a smooth visual experience.

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