MAX7219 4x Dot matrix module

MAX7219 4x Dot matrix module
Review score
4.5 / 5.0
Item number33889
Only ... pieces left in stock
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Expected delivery date: Saturday 10 October.
Shipped from  € 25 - United States
Sold per piece
€ 9,50
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This dot matrix module contains 4 separate modules, each with its own MAX7219 driver and dot matrix display. These 'separate' modules are connected to each other and can be controlled together with only 3 data lines. This module has 4 x 8 x 8 = 256 individually controllable LEDs available and has the dimensions of 128 x 32 x 14 mm.

It is possible that the displays are sometimes mounted upside down, it is useful to check this first.


Question and answer

Q Hungary AronWhat are the color of the LEDs? View 1 answer   |   Answer this question
Q The Netherlands DannyCan this module also be connected? View 1 answer   |   Answer this question
Q The Netherlands G PrinsIs all this complete what I see on the site? I would like to make the light newspaper as Bart Venneker shows on YouTube. View 1 answer   |   Answer this question



5 stars
Sturdy module of good quality.
Placed on 
3 stars
The product works as it should. However, the finish is not the way I like it. The feet in which the LED matrixes are located are not all soldered to the same height, which means that the displays are not nicely flush. This makes it not a nice display.
Placed on 
The Netherlands
5 stars
As expected
Placed on 
The Netherlands
4 stars
Works well, useful for displays. Only as far as I was concerned the pre-soldered connector could have been supplied separately. When linking multiple displays, it is (for me) more convenient if they are mounted at the bottom instead of the side.
Placed on 
The Netherlands
5 stars
Works fine
Placed on 
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