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'''Documentation notice:''' This technical documentation was independently rewritten from an archived supplier source. Check technical details and commands against the product version and manufacturer documentation before use.<br />
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== Summary ==<br />
The RGB-Matrix-P3-64x64 is a 192 × 192 mm full-color LED matrix panel with 64 × 64 pixels and 3 mm pitch. It features 4096 individual RGB LEDs (1R1G1B), supports adjustable brightness, is driven via two HUB75 headers, and is designed for use with Raspberry Pi, Arduino Mega, ESP32, Pico, and STM32.<br />
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== Related products at JW Tech ==<br />
* [https://shop.jw-tech.eu/p/WSAL22100 WSAL22100 – RGB Full-Color LED Matrix Panel, 3mm Pitch, 64×64 Pixels, Adjustable Brightness]<br />
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== Technical overview ==<br />
* Resolution: 64 × 64 pixels = 4096 dots<br />
* Pitch: 3 mm<br />
* Dimensions: 192 mm × 192 mm<br />
* Pixel format: 1R1G1B (full color)<br />
* Display type: Synchronous display with 1/32 scan<br />
* Two HUB75E headers: one for controller data input, one for output chaining<br />
* Operating voltage: 5 V / 4 A via VH4 header<br />
* Maximum power consumption: ≤ 20 W<br />
* Viewing angle: ≥ 160°<br />
* Compatible with: Raspberry Pi, Arduino Mega, ESP32, Pico, STM32<br />
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'''Commands and examples – verify before use:''' <br />
<syntaxhighlight lang="text"><br />
Arduino IDE: Kopiere den Ordner unter libraries in AuroraDemo in das Verzeichnis der Bibliotheken im Installationsverzeichnis der Arduino IDE<br />
ESP32: Füge Board-Manager-Adresse hinzu: https://raw.githubusercontent.com/espressif/arduino-esp32/gh-pages/package_esp32_index.json<br />
Pico: Kopiere alle Inhalte des CircuitPython-Ordners aus dem heruntergeladenen Pico-Beispiel auf das erkannte U-Laufwerk<br />
STM32: Öffne HUB75.uvprojx im Verzeichnis STM32\STM32F103RBT6\MDK-ARM, kompiliere und lade hoch<br />
</syntaxhighlight><br />
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== Notes and version constraints ==<br />
* Power supply must be exactly 5 V / 4 A; other voltages may damage the panel<br />
* Control requires an external main control board (e.g., Raspberry Pi, ESP32, Arduino); the panel itself is just a bare display<br />
* For ESP32, the board manager address may need to be added manually<br />
* When using with STM32, an external 5 V / 4 A power supply must be provided, otherwise IO malfunctions may occur<br />
* Only font sizes 16×16, 32×32, and 64×64 are currently supported<br />
* Demos and libraries must be downloaded and set up separately; not included in the package<br />
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== Source and revision record ==<br />
* [https://www.waveshare.com/wiki/RGB-Matrix-P3-64x64 RGB-Matrix-P3-64x64 - Waveshare Wiki]<br />
* Source revision: 110782<br />
* Captured: 2026-09-03T03:38:14+00:00<br />
* SHA-256: <code>8308d844fc1fb820a8a89aa53130ecb134bd5a54a8bbf25ecdc8ec5a221e604c</code></div>JWTechPublisher