PMS150C-U06

{
  "schema_version": 1,
  "type": "component",
  "slug": "pms150c-u06",
  "title": "PMS150C-U06",
  "brief": "PADAUK Tech Microcontrollers (MCU/MPU/SOC), SOT-23-6. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.",
  "version": "0.2.0",
  "license": "CC-BY-SA-4.0",
  "tags": [
    "component",
    "mcu",
    "pms150c-u06"
  ],
  "component": {
    "mpn": "PMS150C-U06",
    "manufacturer": "PADAUK Tech",
    "package": "SOT-23-6",
    "pin_count": 6,
    "category": "MCU",
    "subcategory": "Microcontrollers (MCU/MPU/SOC)",
    "datasheet": "https://datasheet.lcsc.com/datasheet/pdf/a32c74af4e6c1eea48cc03b5491347fa.pdf",
    "parts": {
      "symbol": "pms150c-u06.kicad_sym",
      "footprint": "pms150c-u06.kicad_mod",
      "model_3d": "pms150c-u06-etched.glb",
      "model_3d_plain": "pms150c-u06.glb",
      "model_3d_step": "pms150c-u06-etched.step",
      "model_3d_step_plain": "pms150c-u06.step",
      "lbr": "pms150c-u06.lbr"
    },
    "distributor_links": {
      "lcsc": "C168658"
    },
    "pins": [
      {
        "number": "1",
        "name": "PA4/CIN+/CIN4-/TM2PWM",
        "type": "bidirectional",
        "description": "Port A bit 4. General-purpose digital I/O with software-selectable pull-up (~100 kΩ @5V), Schmitt-trigger input, and normal/low drive strength (typ 14.5 mA sink / -10.5 mA drive @5V normal). Muxed alternate functions: comparator plus-input (CIN+), comparator minus-input 4 (CIN4-), and 8-bit Timer2 PWM output (TM2PWM). Can serve as a wake-up source in sleep mode."
      },
      {
        "number": "2",
        "name": "GND",
        "type": "power_in",
        "description": "Ground / negative supply reference (0 V). All VSS reference for logic, IO, oscillators, comparator, and analog blocks."
      },
      {
        "number": "3",
        "name": "PA6/CIN2-",
        "type": "bidirectional",
        "description": "Port A bit 6. General-purpose digital I/O with software-selectable pull-up, Schmitt-trigger input, and two-state output; drive/sink current as per IO spec (typ 14.5 mA sink / -10.5 mA drive @5V normal). Alternate function is comparator minus-input source 2 (CIN2-). Can wake the system from sleep mode."
      },
      {
        "number": "4",
        "name": "PA5/PRST#",
        "type": "bidirectional",
        "description": "Port A bit 5. Digital input or open-drain output with pull-up resistor. Alternate function is hardware reset input (PRST#, active low). VIH threshold is 0.8·VDD (higher than other IOs which use 0.6·VDD). Can wake the system from sleep mode when enabled in padier."
      },
      {
        "number": "5",
        "name": "VDD",
        "type": "power_in",
        "description": "Positive supply, 2.0 V to 5.5 V (subject to LVR tolerance). Powers digital core, IO, oscillators, and analog blocks. Selectable LVR levels: 4.0/3.5/3.0/2.75/2.5/2.2/2.0/1.8 V."
      },
      {
        "number": "6",
        "name": "PA3/CIN1-/TM2PWM",
        "type": "bidirectional",
        "description": "Port A bit 3. General-purpose digital I/O with software-selectable pull-up, Schmitt-trigger input, and two-state output. Alternate functions: comparator minus-input source 1 (CIN1-) and 8-bit Timer2 PWM output (TM2PWM). Can wake the system from sleep mode."
      }
    ],
    "provenance": {
      "extractor": "ds2sf",
      "datasheet": {
        "url": "https://datasheet.lcsc.com/datasheet/pdf/a32c74af4e6c1eea48cc03b5491347fa.pdf",
        "pages": 67,
        "sha256": "ca7c532a9958e4de",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 6,
        "described": 6,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "pin1": {
      "pad": "1",
      "at": [
        -1.1375,
        -0.95
      ],
      "corner": "top-left",
      "source": "silk-marker",
      "derived_from": "SOT-23-6@sha256:f341c73aac9dcb55",
      "mark": "drawn"
    },
    "models_3d": [
      {
        "file": "pms150c-u06.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          2.8,
          2.9,
          1.55
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "c9fe686b4d1b56927a41fa84a9bc1efb61d8a45a123a3db43bcaa05c2891d635",
        "checked": "2026-10-07",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "pms150c-u06-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          2.8,
          2.9,
          1.55
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "ce5dbfda8707a2568884cc69278347ea311b7c142be2f321cba822e017f10095",
        "checked": "2026-11-03",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "PADAUK Tech",
      "Package": "SOT-23-6",
      "Category": "MCU",
      "Pins": "6"
    }
  },
  "sections": [
    "hero",
    "viewers",
    "readme",
    "breadcrumbs",
    "info"
  ],
  "discovery_triggers": [
    "pms150c-u06"
  ],
  "discovery_pitch": "PMS150C-U06 (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-u06.kicad_sym",
    "pms150c-u06.kicad_mod",
    "pms150c-u06.glb",
    "pms150c-u06.step",
    "pms150c-u06-etched.step",
    "pms150c-u06.lbr",
    "docs/hero.png",
    "docs/pms150c-u06-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html"
  ],
  "visibility": {
    "public": true
  },
  "variants": [
    {
      "mpn": "PMS150C-U06",
      "kind": "packaging"
    },
    {
      "mpn": "PMS150C-U06S08",
      "kind": "packaging"
    },
    {
      "mpn": "PMS150C-U06D08",
      "kind": "packaging"
    }
  ],
  "updated_at": "2026-09-25T04:29:45.160Z"
}