{
  "id": "w25q64-flash",
  "name": "W25Q64 SPI flash memory (8 MB)",
  "category": "output",
  "pins": [
    {
      "name": "CS",
      "role": "spi_cs",
      "notes": "Chip select, active LOW. Never use ESP32 GPIO 6 to 11"
    },
    {
      "name": "DO",
      "role": "spi_miso",
      "notes": "Data out (IO1)"
    },
    {
      "name": "WP",
      "role": "passive",
      "notes": "Write protect, active LOW. Tie to VCC"
    },
    {
      "name": "GND",
      "role": "ground"
    },
    {
      "name": "DI",
      "role": "spi_mosi",
      "notes": "Data in (IO0)"
    },
    {
      "name": "CLK",
      "role": "spi_sck"
    },
    {
      "name": "HOLD",
      "role": "passive",
      "notes": "Hold, active LOW. Tie to VCC"
    },
    {
      "name": "VCC",
      "role": "power",
      "notes": "2.7 to 3.6 V. Never 5 V"
    }
  ],
  "bus": "spi",
  "voltage": "3.3",
  "model": {
    "shape": "chip",
    "size": [
      21.4,
      5.3,
      1.8
    ],
    "color": "#1A1A1A"
  },
  "keywords": [
    "w25q64",
    "winbond",
    "spi flash",
    "nor flash",
    "memory",
    "storage",
    "memoria flash"
  ],
  "sources": [
    {
      "title": "Winbond W25Q64FV datasheet",
      "section": "Pin configuration SOIC 208-mil; JEDEC ID EF 40 17 (instruction 9Fh); supply 2.7 to 3.6 V"
    }
  ]
}