{
  "id": "hall-49e",
  "name": "49E linear hall sensor (SS49E)",
  "category": "sensor",
  "measures": [
    "magnetic field"
  ],
  "pins": [
    {
      "name": "VCC",
      "role": "power",
      "notes": "Left leg, printed face towards you. Use 3V3 so the output stays under 3.3 V"
    },
    {
      "name": "GND",
      "role": "ground",
      "notes": "Middle leg"
    },
    {
      "name": "OUT",
      "role": "analog_out",
      "notes": "Right leg. About VCC/2 with no magnet, moves up or down with field polarity. To an ADC pin (prefer ADC1: GPIO 32 to 39)"
    }
  ],
  "bus": "analog",
  "voltage": "3.3-5",
  "model": {
    "shape": "chip",
    "size": [
      8.6,
      3,
      4
    ],
    "color": "#1A1A1A"
  },
  "keywords": [
    "49e",
    "ss49e",
    "linear hall",
    "hall",
    "magnet",
    "sensore hall",
    "magnete"
  ],
  "sources": [
    {
      "title": "Honeywell SS49E datasheet",
      "section": "Pin 1 Vs, 2 ground, 3 output; ratiometric output, null at about Vs/2"
    }
  ]
}