- Home Page /
- Industrial Supplies /
- Industrial Electrical /
- Optoelectronic Products /
- Optoelectronic Displays /
- LED Segment Displays /
- DEVMO 4pcs 8-Digit 7 Segment Module MAX7219 8...
0 ratings
Item #:
41925582
DEVMO 4pcs 8-Digit 7 Segment Module MAX7219 8 Bit Digital Segment Tube LED Display Module Supports Cascade Eight Bit Serial 3 IO Ports Compatible
Item #:
41925582
IQD 36111
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
0 ratings
Write a review
In stock
Imported from USA store
QTY:
Order now and get it around Friday, August 07
Secured 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
MAX7219 is an integrated serial input / output common-cathode display driver, which connects your microprocessor to a 7-segment digital LED display with 8 digits.
Fast
Shipping
Free
Return*
Secure Packaging
100% Original Products
PCI DSS Compliance
ISO 27001 Certified
Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
What Stands Out
High Compatibility
Easily integrates with multiple platforms like Arduino, STM32, and more, allowing for versatile project applications and simplifying the development process for users across different microcontroller environments.
Cascadable Design
Supports cascading multiple modules for expanded display capabilities, making it ideal for complex projects where more digits are required without sacrificing performance or requiring additional wiring complexity.
Efficient Communication
Utilizes a single chip MAX7219, enabling quicker data transmission and reduced pin usage, helping to streamline connections and enhance performance for improved overall project efficiency.
Product Details
| Package Dimensions | 4.84 x 4.45 x 1.57 inches (12.3 x 11.3 x 4 cm) |
| Item Weight | 2.92 ounces (82.78 grams) |
| Manufacturer | DEVMO |
| Item model number | SM497-MAX7219-4PCS |
| Date First Available | May 28, 2020 |
Who Should Buy?
-
Electronics Hobbyists
Ideal for DIY projects, enabling easy integration with microcontrollers like Arduino for display outputs.
-
Educational Purposes
Great for teaching electronics and programming concepts, allowing students hands-on experience with display modules.
-
Prototype Developers
Useful for developers needing efficient and compact displays in prototypes, thanks to its cascading feature and 8-digit display.
-
Commercial Products
May not meet reliability standards required for mass-produced commercial applications, given its specialized use.
Product Description
DEVMO 4pcs 8-Digit 7 Segment Module MAX7219 8 Bit Digital Segment Tube LED Display Module Supports Cascade Eight Bit Serial 3 IO Ports Compatible with Ar-duino MCU/51/AVR/STM32
About This Item
Introducing the DEVMO 4pcs 8-Digit 7 Segment Module MAX7219 – the perfect solution for all your digital display needs. With its 8-bit serial input/output ports and the ability to support cascade, this LED display module offers unparalleled flexibility and convenience. Whether you are using an Ar-duino, MCU51AVRSTM328, or any other compatible board, this module is a must-have for your next project. Featuring a high-quality 8-digit 7 segment display, this module ensures clear and crisp readouts in any lighting condition.
The MAX7219 chipset guarantees reliable performance, making this module suitable for a wide range of applications, including electronic scoreboards, digital clocks, temperature displays, and more. Thanks to its compact and lightweight design, this module can be easily integrated into your existing circuits without taking up valuable space. The 3 IO ports provide seamless connectivity, allowing for hassle-free installation and setup. Not only is this module functional, but it is also highly durable. Crafted with premium materials, it is built to withstand the rigors of daily use, ensuring longevity and reliability. Upgrade your electronic projects with the DEVMO 4pcs 8-Digit 7 Segment Module MAX7219.
Experience the convenience of cascade support, the versatility of 8-bit serial IO ports, and the clarity of the segment display. Order now and take your digital displays to a whole new level.
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What are the primary uses of the DEVMO 4pcs 8-Digit 7 Segment Module?
Answer: The DEVMO 4pcs 8-Digit 7 Segment Module is widely used in various electronic projects, such as digital clocks, counters, and scoreboards. It's ideal for makers and developers who require a reliable display for numerical data. The module allows for easy cascading, meaning you can connect multiple displays for a more extensive visual output, ideal for projects requiring a multi-digit display like timers and measurement devices. -
Question:
How does the MAX7219 driver enhance the performance of this module?
Answer: The MAX7219 driver simplifies the control of multiple 7-segment displays by using just three I/O pins from your microcontroller. This efficiency reduces the number of connections needed and simplifies the wiring process. Additionally, it supports cascading multiple displays, making it perfect for larger projects. Whether you’re working on an Arduino project or a Raspberry Pi application, the MAX7219 maintains performance without heavy coding or complexity. -
Question:
Is the DEVMO 7 Segment Module compatible with popular microcontrollers?
Answer: Yes, the DEVMO 8-Digit 7 Segment Module is compatible with various microcontrollers, including Arduino and Raspberry Pi. This compatibility makes it a go-to choice for hobbyists and developers alike. You can leverage libraries specifically designed for these platforms to quickly integrate the module into your projects, ensuring efficiency and ease of programming for an array of applications. -
Question:
Can I cascade multiple DEVMO modules for larger displays?
Answer: Absolutely! The DEVMO module supports cascading, which allows you to connect several modules together through the MAX7219. You can cascade up to eight 8-digit modules to display larger numbers or more complex data. This feature is particularly useful for large scoreboards, clocks, or projects where visual space is critical, providing a seamless and efficient way to manage multiple displays. -
Question:
What voltage does the DEVMO 7 segment LED module operate on?
Answer: The DEVMO 8-Digit 7 Segment Module operates typically at 5V, making it suitable for standard electronics projects, especially those involving Arduino. This voltage level means you can easily power the module from common power sources in DIY electronics. It's also advisable to check your microcontroller outputs to ensure compatibility, enhancing the reliability of your electrical connections. -
Question:
How bright is the display on the DEVMO 7 Segment Module?
Answer: The brightness of the DEVMO 8-Digit 7 Segment Module is sufficient for most indoor applications, with clear visibility in low-light environments. The module uses LED technology, which helps ensure that the digits are easily readable from a distance. For external applications, consider additional housing or protective measures to address sunlight or potential weather conditions. -
Question:
What is the dimension of each segment in the DEVMO module?
Answer: Each segment of the DEVMO 7 Segment Module has a clear, bright digit display that typically measures around 0.56 inches in height. This size is optimal for various applications such as home automation systems, DIY electronics, and educational projects. The clarity and size of the digits allow for easy visibility in both small-scale and medium-scale projects. -
Question:
Is coding required to operate the DEVMO module?
Answer: Yes, operating the DEVMO 7 Segment Module requires some coding, but it’s quite straightforward. Most microcontroller environments have libraries to simplify communication with the MAX7219 driver. Using these libraries, you'll be able to send data to the display with minimal code, making it accessible for beginners while providing enough flexibility for more advanced users to customize their displays. -
Question:
Where can I buy DEVMO 4pcs 8-Digit 7 Segment Module MAX7219 in Iraq?
Answer: You can buy the DEVMO 4pcs 8-Digit 7 Segment Module MAX7219 from Ubuy. They offer a wide selection of electronic components and modules, ensuring you get a reliable product. By purchasing from Ubuy, you can expect a streamlined shopping experience and service tailored to meet your tech needs in Iraq.
DEVMO LED Segment Displays SM497-MAX7219-4PCS Editorial Review
No editorial reviews found
Customer Reviews & Ratings
1 customers ratings
-
5 Star
100%
-
4 Star
0%
-
3 Star
0%
-
2 Star
0%
-
1 Star
0%
Review this product
Share your thoughts with other customers
Platform Trust & Buyer Confidence
MA
Mohammad
Verified buyer
“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”
23 July 2026 · via Trustpilot
CK
Chitra
Verified buyer
“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”
22-Jul-26 · via Trustpilot
K
kund
Verified buyer
“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”
23-Jul-26 · via Trustpilot
OO
Onesi
Verified buyer
“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”
22 July 2026 · via Trustpilot
SJ
SAO JOHN
Verified buyer
“Ubuy is a great online platform to buy stuff. Reliable, fast delivery time and great value for money. I've been using Ubuy online shopping platform for three years now and will continue to do so.”
23 July 2026 · via Trustpilot
Secure Checkout
Global Delivery
Easy Returns
Genuine Products
Product Price History
Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
- Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.
IQD 36111
Order now and get it around Friday, August 07
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
Secured transaction
PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
Our Top Logistics Partners
Fastest cross-border delivery
Features & Benefits
- MAX7219 is an integrated serial input / output common-cathode display driver
- Only three IO ports are used to drive the eight digit display
- Supports flicker free displays as well as cascading displays
- Digital tube is 0.36 inch 4-bit integrated cathode digital tube
- Compatible with 5V / 3.3V microcontroller
- PCV board four corners of the fixed copper stud, which can effectively prevent short circuit accidents happen.
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.