DSPIC33EP64GS506-I

{
  "schema_version": 1,
  "type": "component",
  "slug": "dspic33ep64gs506-i",
  "title": "DSPIC33EP64GS506-I",
  "brief": "Microchip Tech Digital Signal Processors (DSP/DSC), TQFP-64(10x10). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "version": "0.1.0",
  "license": "CC-BY-SA-4.0",
  "tags": [
    "component",
    "embedded processors & controllers",
    "dspic33ep64gs506-i",
    "factory-2.0.0",
    "extractor-text"
  ],
  "component": {
    "mpn": "DSPIC33EP64GS506-I",
    "manufacturer": "Microchip Tech",
    "package": "TQFP-64(10x10)",
    "pin_count": 64,
    "category": "Embedded Processors & Controllers",
    "subcategory": "Digital Signal Processors (DSP/DSC)",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588885148238008320",
    "parts": {
      "symbol": "dspic33ep64gs506-i.kicad_sym",
      "footprint": "dspic33ep64gs506-i.kicad_mod",
      "model_3d": "dspic33ep64gs506-i-etched.glb",
      "model_3d_plain": "dspic33ep64gs506-i.glb",
      "model_3d_step": "dspic33ep64gs506-i-etched.step",
      "model_3d_step_plain": "dspic33ep64gs506-i.step",
      "lbr": "dspic33ep64gs506-i.lbr"
    },
    "distributor_links": {
      "lcsc": "C514082"
    },
    "pins": [
      {
        "number": "1",
        "name": "PWM4L/RD3",
        "type": "output",
        "description": "PWM Generator 4 low-side output with GPIO capability on RD3."
      },
      {
        "number": "2",
        "name": "PWM1H/RA4",
        "type": "output",
        "description": "PWM Generator 1 high-side output with GPIO capability on RA4."
      },
      {
        "number": "3",
        "name": "PWM1L/RA3",
        "type": "output",
        "description": "PWM Generator 1 low-side output with GPIO capability on RA3."
      },
      {
        "number": "4",
        "name": "FLT12/RP48/RC0",
        "type": "input",
        "description": "PWM fault input 12 (remappable RP48) with GPIO capability on RC0."
      },
      {
        "number": "5",
        "name": "FLT11/RP61/RC13",
        "type": "input",
        "description": "PWM fault input 11 (remappable RP61) with GPIO capability on RC13."
      },
      {
        "number": "6",
        "name": "FLT10/RD10",
        "type": "input",
        "description": "PWM fault input 10 with GPIO capability on RD10."
      },
      {
        "number": "7",
        "name": "MCLR",
        "type": "input",
        "description": "Active-low master clear (reset) input with Schmitt Trigger buffer; must be properly decoupled."
      },
      {
        "number": "8",
        "name": "FLT9/T5CK/RD12",
        "type": "input",
        "description": "PWM fault input 9 or Timer5 external clock input with GPIO capability on RD12."
      },
      {
        "number": "9",
        "name": "VSS",
        "type": "power_in",
        "description": "Ground reference for logic and I/O pins."
      },
      {
        "number": "10",
        "name": "VDD",
        "type": "power_in",
        "description": "Positive power supply (3.0-3.6V) for logic and I/O pins."
      },
      {
        "number": "11",
        "name": "AN12/ISRC1/RP59/RC11",
        "type": "bidirectional",
        "description": "Analog input channel 12, Constant-current source 1 output, or remappable GPIO RC11."
      },
      {
        "number": "12",
        "name": "AN14/PGA2N3/RP60/RC12",
        "type": "input",
        "description": "Analog input channel 14 or PGA2 negative input with remappable GPIO RC12."
      },
      {
        "number": "13",
        "name": "AN0/PGA1P1/CMP1A/RA0",
        "type": "input",
        "description": "Analog input channel 0 for 12-bit ADC conversion with PGA1 and comparator inputs; GPIO RA0 capable."
      },
      {
        "number": "14",
        "name": "AN1/PGA1P2/PGA2P1/CMP1B/RA1",
        "type": "input",
        "description": "Analog input channel 1 with multiple PGA and comparator inputs; GPIO RA1 capable."
      },
      {
        "number": "15",
        "name": "AN2/PGA1P3/PGA2P2/CMP1C/CMP2A/RA2",
        "type": "input",
        "description": "Analog input channel 2 with multiple PGA and comparator inputs; GPIO RA2 capable."
      },
      {
        "number": "16",
        "name": "AN3/PGA2P3/CMP1D/CMP2B/RP32/RB0",
        "type": "input",
        "description": "Analog input channel 3 with PGA and comparator inputs; remappable GPIO RB0."
      },
      {
        "number": "17",
        "name": "AN4/CMP2C/CMP3A/ISRC4/RP41/RB9",
        "type": "bidirectional",
        "description": "Analog input channel 4, comparator inputs, or Constant-current source 4 output with remappable GPIO RB9."
      },
      {
        "number": "18",
        "name": "AN5/CMP2D/CMP3B/ISRC3/RP42/RB10",
        "type": "bidirectional",
        "description": "Analog input channel 5, comparator inputs, or Constant-current source 3 output with remappable GPIO RB10."
      },
      {
        "number": "19",
        "name": "AVDD",
        "type": "power_in",
        "description": "Positive power supply (3.0-3.6V) for analog modules; must be connected at all times."
      },
      {
        "number": "20",
        "name": "AVSS",
        "type": "power_in",
        "description": "Ground reference for analog modules; must be connected at all times."
      },
      {
        "number": "21",
        "name": "AN15/RD7",
        "type": "input",
        "description": "Analog input channel 15 with GPIO capability on RD7."
      },
      {
        "number": "22",
        "name": "AN13/DACOUT2/RD13",
        "type": "bidirectional",
        "description": "Analog input channel 13, DAC output voltage 2, or GPIO RD13."
      },
      {
        "number": "23",
        "name": "AN11/PGA1N3/RP57/RC9",
        "type": "input",
        "description": "Analog input channel 11 or PGA1 negative input 3 with remappable GPIO RC9."
      },
      {
        "number": "24",
        "name": "AN10/PGA1P4/EXTREF2/RP58/RC10",
        "type": "input",
        "description": "Analog input channel 10, PGA1 positive input, or external voltage reference 2 input with remappable GPIO RC10."
      },
      {
        "number": "25",
        "name": "VSS",
        "type": "power_in",
        "description": "Ground reference for logic and I/O pins."
      },
      {
        "number": "26",
        "name": "VDD",
        "type": "power_in",
        "description": "Positive power supply (3.0-3.6V) for logic and I/O pins."
      },
      {
        "number": "27",
        "name": "AN8/PGA2P4/CMP4C/RP49/RC1",
        "type": "input",
        "description": "Analog input channel 8, PGA2 positive input, or comparator 4C input with remappable GPIO RC1."
      },
      {
        "number": "28",
        "name": "OSC1/CLKI/AN6/CMP3C/CMP4A/ISRC2/RP33/RB1",
        "type": "bidirectional",
        "description": "Oscillator/clock input, analog input 6, comparator inputs, or Constant-current source 2 output with remappable GPIO RB1."
      },
      {
        "number": "29",
        "name": "OSC2/CLKO/AN7/PGA1N2/CMP3D/CMP4B/RP34/RB2",
        "type": "bidirectional",
        "description": "Oscillator/clock output, analog input 7, PGA1 negative input, or comparator inputs with remappable GPIO RB2."
      },
      {
        "number": "30",
        "name": "AN16/RD2",
        "type": "input",
        "description": "Analog input channel 16 with GPIO capability on RD2."
      },
      {
        "number": "31",
        "name": "ASDA2/RP63/RC15",
        "type": "bidirectional",
        "description": "I2C2 alternate synchronous data line with open-drain output capability and remappable GPIO RC15."
      },
      {
        "number": "32",
        "name": "PGED2/AN18/DACOUT1/ASCL2/INT0/RP35/RB3",
        "type": "bidirectional",
        "description": "Programming/debug data pin, analog input 18, DAC output 1, I2C2 alternate clock, or external interrupt 0 with GPIO RB3."
      },
      {
        "number": "33",
        "name": "PGEC2/ADTRG31/RP36/RB4",
        "type": "bidirectional",
        "description": "Programming/debug clock pin, external ADC trigger 31, or remappable GPIO RB4."
      },
      {
        "number": "34",
        "name": "RP62/RC14",
        "type": "bidirectional",
        "description": "Remappable peripheral pin 62 with GPIO capability on RC14."
      },
      {
        "number": "35",
        "name": "AN9/CMP4D/EXTREF1/RP50/RC2",
        "type": "input",
        "description": "Analog input channel 9, comparator 4D input, or external voltage reference 1 input with remappable GPIO RC2."
      },
      {
        "number": "36",
        "name": "ASDA1/RP55/RC7",
        "type": "bidirectional",
        "description": "I2C1 alternate synchronous data line with open-drain output capability and remappable GPIO RC7."
      },
      {
        "number": "37",
        "name": "ASCL1/RP56/RC8",
        "type": "bidirectional",
        "description": "I2C1 alternate synchronous clock line with open-drain output capability and remappable GPIO RC8."
      },
      {
        "number": "38",
        "name": "VDD",
        "type": "power_in",
        "description": "Positive power supply (3.0-3.6V) for logic and I/O pins."
      },
      {
        "number": "39",
        "name": "RD14",
        "type": "bidirectional",
        "description": "PORTD bidirectional I/O pin with Schmitt Trigger input."
      },
      {
        "number": "40",
        "name": "RD9",
        "type": "bidirectional",
        "description": "PORTD bidirectional I/O pin with Schmitt Trigger input."
      },
      {
        "number": "41",
        "name": "VSS",
        "type": "power_in",
        "description": "Ground reference for logic and I/O pins."
      },
      {
        "number": "42",
        "name": "RD8",
        "type": "bidirectional",
        "description": "PORTD bidirectional I/O pin with Schmitt Trigger input."
      },
      {
        "number": "43",
        "name": "PGED3/SDA2/FLT31/RP40/RB8",
        "type": "bidirectional",
        "description": "Programming/debug data pin, I2C2 data line, PWM fault input 31 (Class B), or GPIO RB8."
      },
      {
        "number": "44",
        "name": "PGEC3/SCL2/RP47/RB15",
        "type": "bidirectional",
        "description": "Programming/debug clock pin, I2C2 clock line, or remappable GPIO RB15."
      },
      {
        "number": "45",
        "name": "INT4/RD11",
        "type": "input",
        "description": "External interrupt 4 input with Schmitt Trigger buffer or GPIO RD11."
      },
      {
        "number": "46",
        "name": "TDO/AN19/PGA2N2/RP37/RB5",
        "type": "output",
        "description": "JTAG test data output, analog input 19, PGA2 negative input, or remappable GPIO RB5."
      },
      {
        "number": "47",
        "name": "T4CK/RD0",
        "type": "input",
        "description": "Timer4 external clock input with Schmitt Trigger or GPIO RD0."
      },
      {
        "number": "48",
        "name": "PGED1/TDI/AN20/SCL1/RP38/RB6",
        "type": "bidirectional",
        "description": "Programming/debug data pin, JTAG input, analog input 20, I2C1 clock, or remappable GPIO RB6."
      },
      {
        "number": "49",
        "name": "PGEC1/AN21/SDA1/RP39/RB7",
        "type": "bidirectional",
        "description": "Programming/debug clock pin, analog input 21, I2C1 data line, or remappable GPIO RB7."
      },
      {
        "number": "50",
        "name": "AN1ALT/RP52/RC4",
        "type": "input",
        "description": "Alternate analog input channel 1 or remappable GPIO RC4."
      },
      {
        "number": "51",
        "name": "AN0ALT/RP53/RC5",
        "type": "input",
        "description": "Alternate analog input channel 0 or remappable GPIO RC5."
      },
      {
        "number": "52",
        "name": "AN17/RP54/RC6",
        "type": "input",
        "description": "Analog input channel 17 or remappable GPIO RC6."
      },
      {
        "number": "53",
        "name": "RD5",
        "type": "bidirectional",
        "description": "PORTD bidirectional I/O pin with Schmitt Trigger input."
      },
      {
        "number": "54",
        "name": "PWM5H/RD6",
        "type": "output",
        "description": "PWM Generator 5 high-side output with GPIO capability on RD6."
      },
      {
        "number": "55",
        "name": "PWM5L/RP51/RC3",
        "type": "output",
        "description": "PWM Generator 5 low-side output or remappable GPIO RC3."
      },
      {
        "number": "56",
        "name": "VCAP",
        "type": "power_in",
        "description": "On-chip voltage regulator filter capacitor connection; requires low-ESR capacitor (>4.7µF, 10µF recommended, ESR <0.5Ω)."
      },
      {
        "number": "57",
        "name": "VDD",
        "type": "power_in",
        "description": "Positive power supply (3.0-3.6V) for logic and I/O pins."
      },
      {
        "number": "58",
        "name": "RD4",
        "type": "bidirectional",
        "description": "PORTD bidirectional I/O pin with Schmitt Trigger input."
      },
      {
        "number": "59",
        "name": "RD15",
        "type": "bidirectional",
        "description": "PORTD bidirectional I/O pin with Schmitt Trigger input."
      },
      {
        "number": "60",
        "name": "TMS/PWM3H/RP43/RB11",
        "type": "output",
        "description": "JTAG test mode select input or PWM Generator 3 high-side output or remappable GPIO RB11."
      },
      {
        "number": "61",
        "name": "TCK/PWM3L/RP44/RB12",
        "type": "output",
        "description": "JTAG test clock input or PWM Generator 3 low-side output or remappable GPIO RB12."
      },
      {
        "number": "62",
        "name": "PWM2H/RP45/RB13",
        "type": "output",
        "description": "PWM Generator 2 high-side output or remappable GPIO RB13."
      },
      {
        "number": "63",
        "name": "PWM2L/RP46/RB14",
        "type": "output",
        "description": "PWM Generator 2 low-side output or remappable GPIO RB14."
      },
      {
        "number": "64",
        "name": "PWM4H/RD1",
        "type": "output",
        "description": "PWM Generator 4 high-side output with GPIO capability on RD1."
      }
    ],
    "provenance": {
      "extractor": "extract_pins 0.2",
      "factory_chain": {
        "factory": "2.0.0",
        "extractor": "extract_pins 0.2",
        "primary_model": "claude-haiku-4-5-20251001",
        "primary_mode": "text",
        "consensus_model": "claude-sonnet-4-6",
        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [
          "extractor flagged: Pins with simultaneous input/output functions (AN12/ISRC1, AN4/ISRC4, AN5/ISRC3, AN13/DACOUT2, OSC1/; JTAG pins (TMS/TCK on pins 60-61) have secondary PWM output functions; classified as output based on; TDO on pin 46 classified as output (JTAG primary function) despite secondary analog input capability"
        ],
        "pages_sent": 75,
        "cost_usd": 1.111,
        "at": "2026-09-21T16:30:41"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588885148238008320",
        "pages": 390,
        "sha256": "bb47aab11fffb376",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 64,
        "described": 64,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
      {
        "file": "dspic33ep64gs506-i.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          12,
          12,
          1.1
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "60567e81b0770b6c519104183a7a05ba52dddc11146b5fbe21434fbb5801696c",
        "checked": "2026-10-07",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "dspic33ep64gs506-i-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          12,
          12,
          1.1
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "50fbb5a23834e7597a10b5df06c5a4e328b58f9c7117bb4c3fe8e7ab3ed7569e",
        "checked": "2026-10-07",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "Microchip Tech",
      "Package": "TQFP-64(10x10)",
      "Category": "Embedded Processors & Controllers",
      "Pins": "64"
    }
  },
  "variants": [],
  "sections": [
    "hero",
    "viewers",
    "readme",
    "breadcrumbs",
    "info"
  ],
  "discovery_triggers": [
    "dspic33ep64gs506-i"
  ],
  "discovery_pitch": "DSPIC33EP64GS506-I (Microchip Tech) component page with datasheet-verified CAD.",
  "author": {
    "name": "Ray"
  },
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "dspic33ep64gs506-i.kicad_sym",
    "dspic33ep64gs506-i.kicad_mod",
    "dspic33ep64gs506-i.glb",
    "dspic33ep64gs506-i.step",
    "dspic33ep64gs506-i.lbr",
    "docs/hero.png",
    "docs/dspic33ep64gs506-i-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html"
  ],
  "visibility": {
    "public": true
  },
  "updated_at": "2026-09-24T20:11:06.768Z"
}