LED matrix 8x8 + MAX7219 controller - small 32x32mm

Index: MOD-01887 EAN: 5904422359058

Matrix module consisting of 64 LEDs arranged in an 8 x 8 square. The set also includes is also a printed circuit board, SPI driver, passive components and goldpin connectors. Kit for self-assembly.

LED matrix 8x8 + MAX7219 controller - small 32x32mm
€3.90
€3.17 tax excl.
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Manufacturer: OEM

Settings

  • Supply voltage: 5 V
  • LED matrix 8 x 8
  • Communication interface: SPI
  • Led color: red
  • Module dimensions 50 x 32 mm
  • Matrix dimensions: 32 x 32 mm
 

Included

  • PCB
  • LED matrix 8 x 8
  • Driver MAX7219 with stand
  • Electrolytic capacitor 10 uF / 25 V
  • Ceramic capacitor 100 NF / 25 V
  • Resistor 10 kOhm
  • Set of goldpin connectors
 
 

Kit requires basic soldering of separate electronic components.

 

 

Description

The set includes a display in a form of aLED matrix 8 x 8 with a controller and all necessary passive elements. The MAX7219 control system communicates via the SPI bus, which means it can be easily controlled using microcontrollers including AVR and Arduino modules. The description, together with a library and a sample program for usersof Arduinocan be foundhere.

Matryca LED 8x8 + sterownik MAX7219 - mała 32x32mm

To start the module with Arduino using thelibrary, you must connect: DIN - PIN 12, CLK - PIN 11 CS - PIN 10.

 

Outputs are populargoldpin connectors(2.54 mm pitch) for connecting the sensor viawiresor directly to the breadboard.

 

Installation

Elements should be placed in marked on the PCB holes and solders. We recommend you to pay attention while mounting the electrolytic capacitor 10 uF, as it polarized. This means that the negative pole (-) should be soldered into the holes marked with the symbol -. In the properly soldered female connectors and in the stand you should place, respectively, the LEDmatrix and driver MAX7219.

Matryca LED 8x8 + sterownik MAX7219 - mała 32x32mm

Screen - type Matryca LED
Screen - diagonal 1.77''
Screen - interface GPIO
Screen - touch no
Screen - resolution 8x8 px
Test 3
Package width 4 cm
Package height 6 cm
Package depth 1.5 cm
Package weight 0.021 kg

Adam

08/29/22

Question: What are the most powerful diodes the MAX7219 driver can handle? What is its current capacity per diode?
Answer: The maximum current for a single diode is 40 mA.

Product reviews

LED matrix 8x8 + MAX7219 controller - small 32x32mm

4.3/5

Average grade

5

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