{
  "id": "fram-mb85rc256v",
  "name": "MB85RC256V I2C FRAM breakout (32 KB)",
  "category": "output",
  "pins": [
    {
      "name": "VCC",
      "role": "power"
    },
    {
      "name": "GND",
      "role": "ground"
    },
    {
      "name": "WP",
      "role": "passive",
      "notes": "Write protect: LOW (default) allows writing"
    },
    {
      "name": "SCL",
      "role": "i2c_scl"
    },
    {
      "name": "SDA",
      "role": "i2c_sda"
    },
    {
      "name": "A2",
      "role": "passive",
      "notes": "Address bit, pulled LOW"
    },
    {
      "name": "A1",
      "role": "passive"
    },
    {
      "name": "A0",
      "role": "passive"
    }
  ],
  "bus": "i2c",
  "addresses": [
    "0x50",
    "0x51",
    "0x52",
    "0x53",
    "0x54",
    "0x55",
    "0x56",
    "0x57"
  ],
  "voltage": "3.3-5",
  "pullupsOnBoard": true,
  "model": {
    "shape": "breakout",
    "size": [
      21.3,
      18,
      1.6
    ],
    "color": "#1F4FA8"
  },
  "keywords": [
    "mb85rc256v",
    "fram",
    "fujitsu",
    "non-volatile",
    "memory",
    "storage",
    "memoria"
  ],
  "sources": [
    {
      "title": "Fujitsu MB85RC256V datasheet",
      "section": "Device address 1010 A2 A1 A0 (0x50 to 0x57); supply 2.7 to 5.5 V; 10^12 write cycles"
    },
    {
      "title": "Adafruit I2C FRAM breakout guide",
      "section": "Pinouts. Order differs between boards: check the silkscreen"
    }
  ]
}