PMS150C-S08

{
  "schema_version": 1,
  "type": "component",
  "slug": "pms150c-s08",
  "title": "PMS150C-S08",
  "brief": "PADAUK Tech Microcontrollers (MCU/MPU/SOC), SOP-8. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.",
  "version": "0.2.0",
  "license": "CC-BY-SA-4.0",
  "tags": [
    "component",
    "mcu",
    "pms150c-s08"
  ],
  "component": {
    "mpn": "PMS150C-S08",
    "manufacturer": "PADAUK Tech",
    "package": "SOP-8",
    "pin_count": 8,
    "category": "MCU",
    "subcategory": "Microcontrollers (MCU/MPU/SOC)",
    "datasheet": "https://datasheet.lcsc.com/datasheet/pdf/a780774d27d02f3dbe4d887395224f33.pdf",
    "parts": {
      "symbol": "pms150c-s08.kicad_sym",
      "footprint": "pms150c-s08.kicad_mod",
      "model_3d": "pms150c-s08-etched.glb",
      "model_3d_plain": "pms150c-s08.glb",
      "model_3d_step": "pms150c-s08-etched.step",
      "model_3d_step_plain": "pms150c-s08.step",
      "lbr": "pms150c-s08.lbr"
    },
    "distributor_links": {
      "lcsc": "C129127"
    },
    "pins": [
      {
        "number": "1",
        "name": "VDD",
        "type": "power_in",
        "description": "Positive power supply input. Operating range 2.0 V to 5.5 V (subject to LVR tolerance)."
      },
      {
        "number": "2",
        "name": "PA7/CIN3-",
        "type": "bidirectional",
        "description": "Bit 7 of Port A: digital I/O with software-configurable pull-up resistor (Schmitt trigger input, CMOS-level two-state output). Also the CIN3- minus input source 3 of the general-purpose comparator (analog). Supports wake-up from sleep when padier bit 7 = 1."
      },
      {
        "number": "3",
        "name": "PA6/CIN2-",
        "type": "bidirectional",
        "description": "Bit 6 of Port A: digital I/O with software-configurable pull-up (Schmitt trigger / CMOS two-state). Also the CIN2- minus input source 2 of the general-purpose comparator. Supports wake-up from sleep when padier bit 6 = 1."
      },
      {
        "number": "4",
        "name": "PA5/PRST#",
        "type": "bidirectional",
        "description": "Bit 5 of Port A: input or open-drain output with pull-up resistor (Schmitt trigger / CMOS). Also serves as the hardware reset input PRST# (active low). Supports wake-up from sleep when padier bit 5 = 1."
      },
      {
        "number": "5",
        "name": "PA3/CIN1-/TM2PWM",
        "type": "bidirectional",
        "description": "Bit 3 of Port A: digital I/O with software-configurable pull-up (Schmitt trigger / CMOS two-state). Alternate functions: CIN1- minus input source 1 of the comparator, and TM2PWM output of the 8-bit Timer2. Supports wake-up from sleep when padier bit 3 = 1."
      },
      {
        "number": "6",
        "name": "PA4/CIN+/CIN4-/TM2PWM",
        "type": "bidirectional",
        "description": "Bit 4 of Port A: digital I/O with software-configurable pull-up (Schmitt trigger / CMOS two-state). Alternate functions: CIN+ plus input to comparator, CIN4- minus input source 4 to comparator, and TM2PWM output of the 8-bit Timer2. Supports wake-up from sleep when padier bit 4 = 1."
      },
      {
        "number": "7",
        "name": "PA0/INT0/CO",
        "type": "bidirectional",
        "description": "Bit 0 of Port A: input or output with pull-up resistor (Schmitt trigger / CMOS two-state). Alternate functions: INT0 external interrupt line 0 (both rising and falling edges accepted), and CO comparator output. Supports wake-up from sleep when padier bit 0 = 1."
      },
      {
        "number": "8",
        "name": "GND",
        "type": "power_in",
        "description": "Ground reference (0 V)."
      }
    ],
    "provenance": {
      "extractor": "ds2sf",
      "datasheet": {
        "url": "https://datasheet.lcsc.com/datasheet/pdf/a780774d27d02f3dbe4d887395224f33.pdf",
        "pages": 67,
        "sha256": "ad47a1db8d59130b",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 8,
        "described": 8,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "pin1": {
      "pad": "1",
      "at": [
        -2.475,
        -1.905
      ],
      "corner": "top-left",
      "source": "silk-marker",
      "derived_from": "SOIC-8_3.9x4.9mm_P1.27mm@sha256:074ecb2092b24fa4",
      "mark": "drawn"
    },
    "models_3d": [
      {
        "file": "pms150c-s08.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          6,
          4.9,
          1.75
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "07f46cff378d30e6c27dfd5a03092c795323f86d91c71fc7e743f4f418dc553a",
        "checked": "2026-10-07",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "pms150c-s08-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          6,
          4.9,
          1.75
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "1a6d1610ed3c639d188f21bc92cb564666c91c27fec20c2e787a01298000e654",
        "checked": "2026-10-07",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "PADAUK Tech",
      "Package": "SOP-8",
      "Category": "MCU",
      "Pins": "8"
    }
  },
  "sections": [
    "hero",
    "viewers",
    "readme",
    "breadcrumbs",
    "info"
  ],
  "discovery_triggers": [
    "pms150c-s08"
  ],
  "discovery_pitch": "PMS150C-S08 (PADAUK Tech) component page with datasheet-verified CAD.",
  "author": {
    "name": "Ray"
  },
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "pms150c-s08.kicad_sym",
    "pms150c-s08.kicad_mod",
    "pms150c-s08.glb",
    "pms150c-s08.step",
    "pms150c-s08-etched.step",
    "pms150c-s08.lbr",
    "docs/hero.png",
    "docs/pms150c-s08-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html"
  ],
  "visibility": {
    "public": true
  },
  "variants": [
    {
      "mpn": "PMS150C-S08",
      "kind": "packaging"
    },
    {
      "mpn": "PMS150C-S08D08",
      "kind": "packaging"
    },
    {
      "mpn": "PMS150C-S08U06",
      "kind": "packaging"
    }
  ],
  "updated_at": "2026-09-25T04:29:37.107Z"
}