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💡 Light up your projects with precision and style!
The ALAMSCN MAX7219 Dot Matrix Module is a versatile 32x8 LED display designed for seamless integration with microcontrollers like Arduino and Raspberry Pi. Featuring 64 individual LEDs, a low-power shutdown mode, and a simple 3-wire serial interface, it offers customizable brightness and efficient display control. Ideal for professionals seeking compact, reliable, and visually striking display solutions.
| ASIN | B08KRG9DRG |
| Best Sellers Rank | #112,224 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #13 in LED Segment Displays |
| Brand | ALAMSCN |
| Built-In Media | 2x MAX7219 32x8 LED Matrix 4-in-1 Module (Green), 2x 20CM Dupont line 5Pin (2 colors random) |
| CPU Model | Unknown |
| Compatible Devices | [POSSIBLE_DEVICES_WITH_GPIO_OR_51_MICROCONTROLLERS] |
| Connectivity Technology | GPIO |
| Customer Reviews | 4.3 out of 5 stars 78 Reviews |
| Included Components | 2x MAX7219 32x8 LED Matrix 4-in-1 Module (Green), 2x 20CM Dupont line 5Pin (2 colors random) |
| Item Dimensions L x W x H | 5.04"L x 1.26"W x 0.51"H |
| Item Type Name | LED Display |
| Item Weight | 20 g |
| Manufacturer | ALAMSCN |
| Mfr Part Number | AL12416 |
| Model Name | AL12416 |
| Model Number | AL12416 |
| Number of Items | 1 |
| Processor Count | 1 |
| RAM Memory Technology | Static RAM |
| UPC | 701715442191 |
P**G
Solid hardware and lots of options
These max7219 units are solid performers, I actually purchased 2 more pairs in order to try and make a 16x64 scrolling model, my grandson is having a blast as we put up different text and animations. Also not to difficult to get it going.
R**E
They both worked!
These were nicely packaged. Jumper wires and extra header pins were included. I had a test microcontroller set up with a test sketch. I plugged in the matrix and it worked beautifully. I plugged in the second one and it also worked perfectly. That may seem like a strange title, but I purchased other led matrix that had a 66.66% failure rate out of the box.
D**F
OK units with GAPS between the 8x8 bricks
These green LED ALAMSCN MAX7219 Dot Matrix Modules are OK for static displays, but if I were going to attempt to scroll data across them, the large gaps between the 8x8 bricks of LEDs would show as stopped gaps in the otherwise moving message. Luckily, I'm not scrolling with the project for which I ordered these units, so it's not as noticeable. But if you plan to use these for scrolling data, I'd suggest you look elsewhere. I compared the circuit board's width against a different unit whose LED bricks are touching one another, and the circuit board for this unit is significantly wider (by the same distance as the extra spaces between all the bricks).
M**.
Fun learning Project
Used with an ESP8266 Microcontroller to make a fun Internet clock. The Green color is nice. Very easy to work with and well packaged. Will probably buy more later.
S**Y
Kind of okay... not too upset.
i bought two packs for a total of 4 boards. I had bought tje types of boards before. this purchase inparticular two boards did not light up very well. they were much dimmer. Was disappointed but I actually had other Green LED panels as extras from other past boards that worked.
A**6
Works with Arduino Library
You can run these modules from a SPI port on an Arduino. The MD_MAX72xx library works fine but you need to change the hardware type in the examples to FC16. You can daisy chain these modules to make longer scrolling displays. They are fun to play with, and not too expensive.
S**F
Great Product
These modules arrived quickly and worked as advertized.
J**L
Easy to use, back mounting
They are easy to use, and bright. I'm using intensity 2 of 15. I don't know what you would use the brighter settings for. I do wish that they weren't back mounting, I want to mount them to the cover of my enclosure. Just another part that needs made
Trustpilot
3 weeks ago
2 days ago