{
  "id": "ws2812-matrix-8x32",
  "name": "WS2812B flexible LED matrix 8x32",
  "category": "display",
  "pins": [
    {
      "name": "5V",
      "role": "power",
      "notes": "256 LEDs: up to about 15 A at full white. Use a separate 5 V supply and limit brightness"
    },
    {
      "name": "DIN",
      "role": "digital_in",
      "needsOutput": true,
      "notes": "Data in. Add a 330 Ω resistor; a 3.3 V to 5 V level shifter makes it reliable"
    },
    {
      "name": "GND",
      "role": "ground",
      "notes": "Share it with the 5 V supply and the ESP32 GND"
    }
  ],
  "bus": "gpio",
  "voltage": "5",
  "model": {
    "shape": "module",
    "size": [
      80,
      80,
      2
    ],
    "color": "#1A1A1A"
  },
  "keywords": [
    "ws2812b",
    "neopixel",
    "matrix",
    "8x32",
    "led panel",
    "addressable",
    "matrice led"
  ],
  "sources": [
    {
      "title": "Worldsemi WS2812B datasheet",
      "section": "Supply 3.5 to 5.3 V; each LED up to about 60 mA at full white"
    }
  ]
}