ATMEGA48PA-AU

{
 "schema": "adom.pads/1",
 "slug": "atmega48pa-au",
 "footprint": "LQFP-32_7x7mm_P0.8mm",
 "generated_from": {
  "footprint": "LQFP-32_7x7mm_P0.8mm@sha256:d3a8db080529cbea",
  "pins": "page.json:component.pins",
  "overrides": null
 },
 "pin1": {
  "pad": "1",
  "at": [
   -4.175,
   -2.8
  ],
  "corner": "top-left",
  "source": "silk-marker",
  "derived_from": "LQFP-32_7x7mm_P0.8mm@sha256:d3a8db080529cbea"
 },
 "pad_count": 32,
 "symbol_pins": [
  "1",
  "10",
  "11",
  "12",
  "13",
  "14",
  "15",
  "16",
  "17",
  "18",
  "19",
  "2",
  "20",
  "21",
  "22",
  "23",
  "24",
  "25",
  "26",
  "27",
  "28",
  "29",
  "3",
  "30",
  "31",
  "32",
  "4",
  "5",
  "6",
  "7",
  "8",
  "9"
 ],
 "paste_apertures": 0,
 "issues": [],
 "pads": [
  {
   "pad": "1",
   "kind": "smd",
   "shape": "roundrect",
   "at": [
    -4.175,
    -2.8
   ],
   "rot": 0.0,
   "size": [
    1.5,
    0.5
   ],
   "layers": [
    "F.Cu",
    "F.Mask",
    "F.Paste"
   ],
   "thermal": false,
   "pin": "1",
   "name": "PD3/PCINT19/OC2B/INT1",
   "type": "bidirectional",
   "description": "Port D bit 3, general-purpose bidirectional I/O with internal pull-up. Alt: PCINT19 (pin-change interrupt), OC2B (Timer/Counter2 output-compare B / PWM), INT1 (external interrupt 1).",
   "is_pin1": true,
   "source": {
    "geometry": "LQFP-32_7x7mm_P0.8mm.kicad_mod",
    "meaning": "page.json:component.pins",
    "correspondence": "kicad: symbol pin number == pad name"
   }
  },
  {
   "pad": "2",
   "kind": "smd",
   "shape": "roundrect",
   "at": [
    -4.175,
    -2.0
   ],
   "rot": 0.0,
   "size": [
    1.5,
    0.5
   ],
   "layers": [
    "F.Cu",
    "F.Mask",
    "F.Paste"
   ],
   "thermal": false,
   "pin": "2",
   "name": "PD4/PCINT20/XCK/T0",
   "type": "bidirectional",
   "description": "Port D bit 4, general-purpose bidirectional I/O with internal pull-up. Alt: PCINT20, XCK (USART external clock), T0 (Timer/Counter0 external clock input).",
   "is_pin1": false,
   "source": {
    "geometry": "LQFP-32_7x7mm_P0.8mm.kicad_mod",
    "meaning": "page.json:component.pins",
    "correspondence": "kicad: symbol pin number == pad name"
   }
  },
  {
   "pad": "3",
   "kind": "smd",
   "shape": "roundrect",
   "at": [
    -4.175,
    -1.2
   ],
   "rot": 0.0,
   "size": [
    1.5,
    0.5
   ],
   "layers": [
    "F.Cu",
    "F.Mask",
    "F.Paste"
   ],
   "thermal": false,
   "pin": "3",
   "name": "GND",
   "type": "power_in",
   "description": "Digital ground (0 V) reference.",
   "is_pin1": false,
   "source": {
    "geometry": "LQFP-32_7x7mm_P0.8mm.kicad_mod",
    "meaning": "page.json:component.pins",
    "correspondence": "kicad: symbol pin number == pad name"
   }
  },
  {
   "pad": "4",
   "kind": "smd",
   "shape": "roundrect",
   "at": [
    -4.175,
    -0.4
   ],
   "rot": 0.0,
   "size": [
    1.5,
    0.5
   ],
   "layers": [
    "F.Cu",
    "F.Mask",
    "F.Paste"
   ],
   "thermal": false,
   "pin": "4",
   "name": "VCC",
   "type": "power_in",
   "description": "Digital supply voltage, 1.8 V to 5.5 V. Decouple locally to GND.",
   "is_pin1": false,
   "source": {
    "geometry": "LQFP-32_7x7mm_P0.8mm.kicad_mod",
    "meaning": "page.json:component.pins",
    "correspondence": "kicad: symbol pin number == pad name"
   }
  },
  {
   "pad": "5",
   "kind": "smd",
   "shape": "roundrect",
   "at": [
    -4.175,
    0.4
   ],
   "rot": 0.0,
   "size": [
    1.5,
    0.5
   ],
   "layers": [
    "F.Cu",
    "F.Mask",
    "F.Paste"
   ],
   "thermal": false,
   "pin": "5",
   "name": "GND",
   "type": "power_in",
   "description": "Digital ground (0 V) reference.",
   "is_pin1": false,
   "source": {
    "geometry": "LQFP-32_7x7mm_P0.8mm.kicad_mod",
    "meaning": "page.json:component.pins",
    "correspondence": "kicad: symbol pin number == pad name"
   }
  },
  {
   "pad": "6",
   "kind": "smd",
   "shape": "roundrect",
   "at": [
    -4.175,
    1.2
   ],
   "rot": 0.0,
   "size": [
    1.5,
    0.5
   ],
   "layers": [
    "F.Cu",
    "F.Mask",
    "F.Paste"
   ],
   "thermal": false,
   "pin": "6",
   "name": "VCC",
   "type": "power_in",
   "description": "Digital supply voltage, 1.8 V to 5.5 V. Decouple locally to GND.",
   "is_pin1": false,
   "source": {
    "geometry": "LQFP-32_7x7mm_P0.8mm.kicad_mod",
    "meaning": "page.json:component.pins",
    "correspondence": "kicad: symbol pin number == pad name"
   }
  },
  {
   "pad": "7",
   "kind": "smd",
   "shape": "roundrect",
   "at": [
    -4.175,
    2.0
   ],
   "rot": 0.0,
   "size": [
    1.5,
    0.5
   ],
   "layers": [
    "F.Cu",
    "F.Mask",
    "F.Paste"
   ],
   "thermal": false,
   "pin": "7",
   "name": "PB6/PCINT6/XTAL1/TOSC1",
   "type": "bidirectional",
   "description": "Port B bit 6 with pull-up. Depending on CKSEL fuses, serves as XTAL1 (crystal oscillator input) or TOSC1 (async Timer/Counter2 oscillator input when AS2 is set). Otherwise general I/O.",
   "is_pin1": false,
   "source": {
    "geometry": "LQFP-32_7x7mm_P0.8mm.kicad_mod",
    "meaning": "page.json:component.pins",
    "correspondence": "kicad: symbol pin number == pad name"
   }
  },
  {
   "pad": "8",
   "kind": "smd",
   "shape": "roundrect",
   "at": [
    -4.175,
    2.8
   ],
   "rot": 0.0,
   "size": [
    1.5,
    0.5
   ],
   "layers": [
    "F.Cu",
    "F.Mask",
    "F.Paste"
   ],
   "thermal": false,
   "pin": "8",
   "name": "PB7/PCINT7/XTAL2/TOSC2",
   "type": "bidirectional",
   "description": "Port B bit 7 with pull-up. Depending on CKSEL fuses, serves as XTAL2 (crystal oscillator output) or TOSC2 (async Timer/Counter2 oscillator when AS2 is set).",
   "is_pin1": false,
   "source": {
    "geometry": "LQFP-32_7x7mm_P0.8mm.kicad_mod",
    "meaning": "page.json:component.pins",
    "correspondence": "kicad: symbol pin number == pad name"
   }
  },
  {
   "pad": "9",
   "kind": "smd",
   "shape": "roundrect",
   "at": [
    -2.8,
    4.175
   ],
   "rot": 0.0,
   "size": [
    0.5,
    1.5
   ],
   "layers": [
    "F.Cu",
    "F.Mask",
    "F.Paste"
   ],
   "thermal": false,
   "pin": "9",
   "name": "PD5/PCINT21/OC0B/T1",
   "type": "bidirectional",
   "description": "Port D bit 5, general-purpose bidirectional I/O with pull-up. Alt: PCINT21, OC0B (Timer/Counter0 output-compare B / PWM), T1 (Timer/Counter1 external clock input).",
   "is_pin1": false,
   "source": {
    "geometry": "LQFP-32_7x7mm_P0.8mm.kicad_mod",
    "meaning": "page.json:component.pins",
    "correspondence": "kicad: symbol pin number == pad name"
   }
  },
  {
   "pad": "10",
   "kind": "smd",
   "shape": "roundrect",
   "at": [
    -2.0,
    4.175
   ],
   "rot": 0.0,
   "size": [
    0.5,
    1.5
   ],
   "layers": [
    "F.Cu",
    "F.Mask",
    "F.Paste"
   ],
   "thermal": false,
   "pin": "10",
   "name": "PD6/PCINT22/OC0A/AIN0",
   "type": "bidirectional",
   "description": "Port D bit 6, general-purpose bidirectional I/O with pull-up. Alt: PCINT22, OC0A (Timer0 output-compare A / PWM), AIN0 (analog comparator positive input).",
   "is_pin1": false,
   "source": {
    "geometry": "LQFP-32_7x7mm_P0.8mm.kicad_mod",
    "meaning": "page.json:component.pins",
    "correspondence": "kicad: symbol pin number == pad name"
   }
  },
  {
   "pad": "11",
   "kind": "smd",
   "shape": "roundrect",
   "at": [
    -1.2,
    4.175
   ],
   "rot": 0.0,
   "size": [
    0.5,
    1.5
   ],
   "layers": [
    "F.Cu",
    "F.Mask",
    "F.Paste"
   ],
   "thermal": false,
   "pin": "11",
   "name": "PD7/PCINT23/AIN1",
   "type": "bidirectional",
   "description": "Port D bit 7, general-purpose bidirectional I/O with pull-up. Alt: PCINT23, AIN1 (analog comparator negative input).",
   "is_pin1": false,
   "source": {
    "geometry": "LQFP-32_7x7mm_P0.8mm.kicad_mod",
    "meaning": "page.json:component.pins",
    "correspondence": "kicad: symbol pin number == pad name"
   }
  },
  {
   "pad": "12",
   "kind": "smd",
   "shape": "roundrect",
   "at": [
    -0.4,
    4.175
   ],
   "rot": 0.0,
   "size": [
    0.5,
    1.5
   ],
   "layers": [
    "F.Cu",
    "F.Mask",
    "F.Paste"
   ],
   "thermal": false,
   "pin": "12",
   "name": "PB0/PCINT0/CLKO/ICP1",
   "type": "bidirectional",
   "description": "Port B bit 0, general-purpose bidirectional I/O with pull-up. Alt: PCINT0, CLKO (system clock output when CKOUT fuse programmed), ICP1 (Timer/Counter1 input capture).",
   "is_pin1": false,
   "source": {
    "geometry": "LQFP-32_7x7mm_P0.8mm.kicad_mod",
    "meaning": "page.json:component.pins",
    "correspondence": "kicad: symbol pin number == pad name"
   }
  },
  {
   "pad": "13",
   "kind": "smd",
   "shape": "roundrect",
   "at": [
    0.4,
    4.175
   ],
   "rot": 0.0,
   "size": [
    0.5,
    1.5
   ],
   "layers": [
    "F.Cu",
    "F.Mask",
    "F.Paste"
   ],
   "thermal": false,
   "pin": "13",
   "name": "PB1/PCINT1/OC1A",
   "type": "bidirectional",
   "description": "Port B bit 1, general-purpose bidirectional I/O with pull-up. Alt: PCINT1, OC1A (Timer/Counter1 output-compare A / PWM).",
   "is_pin1": false,
   "source": {
    "geometry": "LQFP-32_7x7mm_P0.8mm.kicad_mod",
    "meaning": "page.json:component.pins",
    "correspondence": "kicad: symbol pin number == pad name"
   }
  },
  {
   "pad": "14",
   "kind": "smd",
   "shape": "roundrect",
   "at": [
    1.2,
    4.175
   ],
   "rot": 0.0,
   "size": [
    0.5,
    1.5
   ],
   "layers": [
    "F.Cu",
    "F.Mask",
    "F.Paste"
   ],
   "thermal": false,
   "pin": "14",
   "name": "PB2/PCINT2/SS/OC1B",
   "type": "bidirectional",
   "description": "Port B bit 2, general-purpose I/O with pull-up. Alt: PCINT2, /SS (SPI slave-select, active low), OC1B (Timer1 output-compare B / PWM). Must be input for SPI master mode.",
   "is_pin1": false,
   "source": {
    "geometry": "LQFP-32_7x7mm_P0.8mm.kicad_mod",
    "meaning": "page.json:component.pins",
    "correspondence": "kicad: symbol pin number == pad name"
   }
  },
  {
   "pad": "15",
   "kind": "smd",
   "shape": "roundrect",
   "at": [
    2.0,
    4.175
   ],
   "rot": 0.0,
   "size": [
    0.5,
    1.5
   ],
   "layers": [
    "F.Cu",
    "F.Mask",
    "F.Paste"
   ],
   "thermal": false,
   "pin": "15",
   "name": "PB3/PCINT3/OC2A/MOSI",
   "type": "bidirectional",
   "description": "Port B bit 3, general-purpose I/O with pull-up. Alt: PCINT3, OC2A (Timer2 output-compare A / PWM), MOSI (SPI master-out slave-in; also used for ISP serial programming).",
   "is_pin1": false,
   "source": {
    "geometry": "LQFP-32_7x7mm_P0.8mm.kicad_mod",
    "meaning": "page.json:component.pins",
    "correspondence": "kicad: symbol pin number == pad name"
   }
  },
  {
   "pad": "16",
   "kind": "smd",
   "shape": "roundrect",
   "at": [
    2.8,
    4.175
   ],
   "rot": 0.0,
   "size": [
    0.5,
    1.5
   ],
   "layers": [
    "F.Cu",
    "F.Mask",
    "F.Paste"
   ],
   "thermal": false,
   "pin": "16",
   "name": "PB4/PCINT4/MISO",
   "type": "bidirectional",
   "description": "Port B bit 4, general-purpose I/O with pull-up. Alt: PCINT4, MISO (SPI master-in slave-out; also used for ISP serial programming).",
   "is_pin1": false,
   "source": {
    "geometry": "LQFP-32_7x7mm_P0.8mm.kicad_mod",
    "meaning": "page.json:component.pins",
    "correspondence": "kicad: symbol pin number == pad name"
   }
  },
  {
   "pad": "17",
   "kind": "smd",
   "shape": "roundrect",
   "at": [
    4.175,
    2.8
   ],
   "rot": 0.0,
   "size": [
    1.5,
    0.5
   ],
   "layers": [
    "F.Cu",
    "F.Mask",
    "F.Paste"
   ],
   "thermal": false,
   "pin": "17",
   "name": "PB5/PCINT5/SCK",
   "type": "bidirectional",
   "description": "Port B bit 5, general-purpose I/O with pull-up. Alt: PCINT5, SCK (SPI serial clock; also used for ISP serial programming).",
   "is_pin1": false,
   "source": {
    "geometry": "LQFP-32_7x7mm_P0.8mm.kicad_mod",
    "meaning": "page.json:component.pins",
    "correspondence": "kicad: symbol pin number == pad name"
   }
  },
  {
   "pad": "18",
   "kind": "smd",
   "shape": "roundrect",
   "at": [
    4.175,
    2.0
   ],
   "rot": 0.0,
   "size": [
    1.5,
    0.5
   ],
   "layers": [
    "F.Cu",
    "F.Mask",
    "F.Paste"
   ],
   "thermal": false,
   "pin": "18",
   "name": "AVCC",
   "type": "power_in",
   "description": "Analog supply voltage for the ADC and PC3:0/ADC7:6. Must be within 0.3 V of VCC; connect to VCC through an LC filter when ADC is used.",
   "is_pin1": false,
   "source": {
    "geometry": "LQFP-32_7x7mm_P0.8mm.kicad_mod",
    "meaning": "page.json:component.pins",
    "correspondence": "kicad: symbol pin number == pad name"
   }
  },
  {
   "pad": "19",
   "kind": "smd",
   "shape": "roundrect",
   "at": [
    4.175,
    1.2
   ],
   "rot": 0.0,
   "size": [
    1.5,
    0.5
   ],
   "layers": [
    "F.Cu",
    "F.Mask",
    "F.Paste"
   ],
   "thermal": false,
   "pin": "19",
   "name": "ADC6",
   "type": "input",
   "description": "Analog-only input, ADC channel 6 (10-bit). Available in TQFP/QFN packages only.",
   "is_pin1": false,
   "source": {
    "geometry": "LQFP-32_7x7mm_P0.8mm.kicad_mod",
    "meaning": "page.json:component.pins",
    "correspondence": "kicad: symbol pin number == pad name"
   }
  },
  {
   "pad": "20",
   "kind": "smd",
   "shape": "roundrect",
   "at": [
    4.175,
    0.4
   ],
   "rot": 0.0,
   "size": [
    1.5,
    0.5
   ],
   "layers": [
    "F.Cu",
    "F.Mask",
    "F.Paste"
   ],
   "thermal": false,
   "pin": "20",
   "name": "AREF",
   "type": "passive",
   "description": "Analog reference input for the ADC. Decouple to GND (typ. 100 nF).",
   "is_pin1": false,
   "source": {
    "geometry": "LQFP-32_7x7mm_P0.8mm.kicad_mod",
    "meaning": "page.json:component.pins",
    "correspondence": "kicad: symbol pin number == pad name"
   }
  },
  {
   "pad": "21",
   "kind": "smd",
   "shape": "roundrect",
   "at": [
    4.175,
    -0.4
   ],
   "rot": 0.0,
   "size": [
    1.5,
    0.5
   ],
   "layers": [
    "F.Cu",
    "F.Mask",
    "F.Paste"
   ],
   "thermal": false,
   "pin": "21",
   "name": "GND",
   "type": "power_in",
   "description": "Ground (0 V) reference (analog return).",
   "is_pin1": false,
   "source": {
    "geometry": "LQFP-32_7x7mm_P0.8mm.kicad_mod",
    "meaning": "page.json:component.pins",
    "correspondence": "kicad: symbol pin number == pad name"
   }
  },
  {
   "pad": "22",
   "kind": "smd",
   "shape": "roundrect",
   "at": [
    4.175,
    -1.2
   ],
   "rot": 0.0,
   "size": [
    1.5,
    0.5
   ],
   "layers": [
    "F.Cu",
    "F.Mask",
    "F.Paste"
   ],
   "thermal": false,
   "pin": "22",
   "name": "ADC7",
   "type": "input",
   "description": "Analog-only input, ADC channel 7 (10-bit). Available in TQFP/QFN packages only.",
   "is_pin1": false,
   "source": {
    "geometry": "LQFP-32_7x7mm_P0.8mm.kicad_mod",
    "meaning": "page.json:component.pins",
    "correspondence": "kicad: symbol pin number == pad name"
   }
  },
  {
   "pad": "23",
   "kind": "smd",
   "shape": "roundrect",
   "at": [
    4.175,
    -2.0
   ],
   "rot": 0.0,
   "size": [
    1.5,
    0.5
   ],
   "layers": [
    "F.Cu",
    "F.Mask",
    "F.Paste"
   ],
   "thermal": false,
   "pin": "23",
   "name": "PC0/ADC0/PCINT8",
   "type": "bidirectional",
   "description": "Port C bit 0, general-purpose bidirectional I/O with pull-up. Alt: ADC0 (10-bit ADC channel 0), PCINT8.",
   "is_pin1": false,
   "source": {
    "geometry": "LQFP-32_7x7mm_P0.8mm.kicad_mod",
    "meaning": "page.json:component.pins",
    "correspondence": "kicad: symbol pin number == pad name"
   }
  },
  {
   "pad": "24",
   "kind": "smd",
   "shape": "roundrect",
   "at": [
    4.175,
    -2.8
   ],
   "rot": 0.0,
   "size": [
    1.5,
    0.5
   ],
   "layers": [
    "F.Cu",
    "F.Mask",
    "F.Paste"
   ],
   "thermal": false,
   "pin": "24",
   "name": "PC1/ADC1/PCINT9",
   "type": "bidirectional",
   "description": "Port C bit 1, general-purpose bidirectional I/O with pull-up. Alt: ADC1, PCINT9.",
   "is_pin1": false,
   "source": {
    "geometry": "LQFP-32_7x7mm_P0.8mm.kicad_mod",
    "meaning": "page.json:component.pins",
    "correspondence": "kicad: symbol pin number == pad name"
   }
  },
  {
   "pad": "25",
   "kind": "smd",
   "shape": "roundrect",
   "at": [
    2.8,
    -4.175
   ],
   "rot": 0.0,
   "size": [
    0.5,
    1.5
   ],
   "layers": [
    "F.Cu",
    "F.Mask",
    "F.Paste"
   ],
   "thermal": false,
   "pin": "25",
   "name": "PC2/ADC2/PCINT10",
   "type": "bidirectional",
   "description": "Port C bit 2, general-purpose bidirectional I/O with pull-up. Alt: ADC2, PCINT10.",
   "is_pin1": false,
   "source": {
    "geometry": "LQFP-32_7x7mm_P0.8mm.kicad_mod",
    "meaning": "page.json:component.pins",
    "correspondence": "kicad: symbol pin number == pad name"
   }
  },
  {
   "pad": "26",
   "kind": "smd",
   "shape": "roundrect",
   "at": [
    2.0,
    -4.175
   ],
   "rot": 0.0,
   "size": [
    0.5,
    1.5
   ],
   "layers": [
    "F.Cu",
    "F.Mask",
    "F.Paste"
   ],
   "thermal": false,
   "pin": "26",
   "name": "PC3/ADC3/PCINT11",
   "type": "bidirectional",
   "description": "Port C bit 3, general-purpose bidirectional I/O with pull-up. Alt: ADC3, PCINT11.",
   "is_pin1": false,
   "source": {
    "geometry": "LQFP-32_7x7mm_P0.8mm.kicad_mod",
    "meaning": "page.json:component.pins",
    "correspondence": "kicad: symbol pin number == pad name"
   }
  },
  {
   "pad": "27",
   "kind": "smd",
   "shape": "roundrect",
   "at": [
    1.2,
    -4.175
   ],
   "rot": 0.0,
   "size": [
    0.5,
    1.5
   ],
   "layers": [
    "F.Cu",
    "F.Mask",
    "F.Paste"
   ],
   "thermal": false,
   "pin": "27",
   "name": "PC4/ADC4/SDA/PCINT12",
   "type": "bidirectional",
   "description": "Port C bit 4, general-purpose I/O with pull-up. Alt: ADC4, SDA (2-wire/I2C serial data), PCINT12.",
   "is_pin1": false,
   "source": {
    "geometry": "LQFP-32_7x7mm_P0.8mm.kicad_mod",
    "meaning": "page.json:component.pins",
    "correspondence": "kicad: symbol pin number == pad name"
   }
  },
  {
   "pad": "28",
   "kind": "smd",
   "shape": "roundrect",
   "at": [
    0.4,
    -4.175
   ],
   "rot": 0.0,
   "size": [
    0.5,
    1.5
   ],
   "layers": [
    "F.Cu",
    "F.Mask",
    "F.Paste"
   ],
   "thermal": false,
   "pin": "28",
   "name": "PC5/ADC5/SCL/PCINT13",
   "type": "bidirectional",
   "description": "Port C bit 5, general-purpose I/O with pull-up. Alt: ADC5, SCL (2-wire/I2C serial clock), PCINT13.",
   "is_pin1": false,
   "source": {
    "geometry": "LQFP-32_7x7mm_P0.8mm.kicad_mod",
    "meaning": "page.json:component.pins",
    "correspondence": "kicad: symbol pin number == pad name"
   }
  },
  {
   "pad": "29",
   "kind": "smd",
   "shape": "roundrect",
   "at": [
    -0.4,
    -4.175
   ],
   "rot": 0.0,
   "size": [
    0.5,
    1.5
   ],
   "layers": [
    "F.Cu",
    "F.Mask",
    "F.Paste"
   ],
   "thermal": false,
   "pin": "29",
   "name": "PC6/RESET/PCINT14",
   "type": "input",
   "description": "Active-low external reset input (needs pulse ≥ min pulse width). When RSTDISBL fuse is programmed, functions as PC6 general-purpose I/O with different electrical characteristics; also PCINT14.",
   "is_pin1": false,
   "source": {
    "geometry": "LQFP-32_7x7mm_P0.8mm.kicad_mod",
    "meaning": "page.json:component.pins",
    "correspondence": "kicad: symbol pin number == pad name"
   }
  },
  {
   "pad": "30",
   "kind": "smd",
   "shape": "roundrect",
   "at": [
    -1.2,
    -4.175
   ],
   "rot": 0.0,
   "size": [
    0.5,
    1.5
   ],
   "layers": [
    "F.Cu",
    "F.Mask",
    "F.Paste"
   ],
   "thermal": false,
   "pin": "30",
   "name": "PD0/RXD/PCINT16",
   "type": "bidirectional",
   "description": "Port D bit 0, general-purpose bidirectional I/O with pull-up. Alt: RXD (USART receive data), PCINT16.",
   "is_pin1": false,
   "source": {
    "geometry": "LQFP-32_7x7mm_P0.8mm.kicad_mod",
    "meaning": "page.json:component.pins",
    "correspondence": "kicad: symbol pin number == pad name"
   }
  },
  {
   "pad": "31",
   "kind": "smd",
   "shape": "roundrect",
   "at": [
    -2.0,
    -4.175
   ],
   "rot": 0.0,
   "size": [
    0.5,
    1.5
   ],
   "layers": [
    "F.Cu",
    "F.Mask",
    "F.Paste"
   ],
   "thermal": false,
   "pin": "31",
   "name": "PD1/TXD/PCINT17",
   "type": "bidirectional",
   "description": "Port D bit 1, general-purpose bidirectional I/O with pull-up. Alt: TXD (USART transmit data), PCINT17.",
   "is_pin1": false,
   "source": {
    "geometry": "LQFP-32_7x7mm_P0.8mm.kicad_mod",
    "meaning": "page.json:component.pins",
    "correspondence": "kicad: symbol pin number == pad name"
   }
  },
  {
   "pad": "32",
   "kind": "smd",
   "shape": "roundrect",
   "at": [
    -2.8,
    -4.175
   ],
   "rot": 0.0,
   "size": [
    0.5,
    1.5
   ],
   "layers": [
    "F.Cu",
    "F.Mask",
    "F.Paste"
   ],
   "thermal": false,
   "pin": "32",
   "name": "PD2/INT0/PCINT18",
   "type": "bidirectional",
   "description": "Port D bit 2, general-purpose bidirectional I/O with pull-up. Alt: INT0 (external interrupt 0), PCINT18.",
   "is_pin1": false,
   "source": {
    "geometry": "LQFP-32_7x7mm_P0.8mm.kicad_mod",
    "meaning": "page.json:component.pins",
    "correspondence": "kicad: symbol pin number == pad name"
   }
  }
 ]
}