Difference between revisions of "Template:RGB-Matrix-P3-64x64 Spec"

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= Raspberry Pi Instructions =
 
= Raspberry Pi Instructions =
It is not recommended to use with Raspberry Pi board, because the new version of Raspberry Pi no longer supports wiring pi. <br />
+
Please refer to the github information: [https://github.com/hzeller/rpi-rgb-led-matrix Demo], [https://github.com/hzeller/rpi-rgb-led-matrix/blob/master/wiring.md wiring reference].<br />
If you must use the Raspberry Pi board, please refer to the github information: [https://github.com/hzeller/rpi-rgb-led-matrix Demo], [https://github.com/hzeller/rpi-rgb-led-matrix/blob/master/wiring.md wiring reference].<br />
 
  
 
=User Guides for Arduino Mega=
 
=User Guides for Arduino Mega=

Revision as of 07:43, 16 November 2022

Features

  • 4096 individual RGB LEDs, full-color display, adjustable brightness.
  • 64 × 64 pixels, 3mm pitch, allows displaying text, colorful images, or animation.
  • 192 × 192mm dimensions, moderate size, suitable for DIY desktop display or wall mount display.
  • Onboard two HUB75 headers, one for controller data input, one for output, and chain support.
  • Provides open-source development resources and tutorials, for use with Raspberry Pi, Arduino, and so on.

Specifications

DIMENSIONS 192mm × 192mm
PIXELS 64 × 64=4096 DOTS
PITCH 3mm
PIXEL FORM 1R1G1B
VIEWING ANGLE ≥160°
CONTROL TYPE synchronization
DRIVING 1/32 scan
HEADER HUB75E
POWER SUPPLY 5V / 4A(VH4 header input)
POWER ≤20W

Header Definition

RGB-Matrix-P3-64x64-details05.jpg

PIN DESCRIPTION PIN DESCRIPTION
VCC 5V power input GND Ground
R1 R higher bit data R2 R lower bit data
G1 G higher bit data G2 G lower bit data
B1 B higher bit data B2 B lower bit data
A A line selection B B line selection
C C line selection D D line selection
E E line selection CLK clock input
LAT/STB latch pin OE output enable

Note: The power supply ports (VCC and GND) of the display screen are 5V power supply, do not connect to other power supply voltages, so as not to burn the display screen.

Usage Scenarios

DIY Maker Desktop Or Wall Mount Display, Signboard, Environment Monitor...

RGB-Matrix-P3-64x32-details-07.jpg

Raspberry Pi Instructions

Please refer to the github information: Demo, wiring reference.

User Guides for Arduino Mega

Hardware Connection

Prepare materials

  • RGB-Matrix-P3-64x64
  • Arduino Mega (please purchase it separately)

Hardware Connection Diagram

Arduino-Mega-hw-connect-RGB-Matrix02.jpg

Software Settings

  • Download example
  • Copy the folder under libraries in AuroraDemo to the libraries in the installation directory of the Arduino IDE
  • After connecting the wires according to the hardware connection diagram, the software settings are as follows:
    Arduino-Mega-RGB-Matrix-EN.jpg

RGB text display

RGB-Matrix-P3-64x64-2.png
The effect of running the instance is shown in the following figure:
【Function Description】

  • UI:
    • Can display icons
    • Can display text content such as text and numbers