AS5147-HTSM

{
  "slug": "as5147-htsm",
  "version": "0.1.0",
  "type": "component",
  "description": "AMS Position Sensors, TSSOP-14. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "sensors",
    "as5147-htsm",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "as5147-htsm.kicad_sym",
    "as5147-htsm.kicad_mod",
    "as5147-htsm.glb",
    "as5147-htsm.step",
    "as5147-htsm.lbr",
    "docs/hero.png",
    "docs/as5147-htsm-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "as5147-htsm-hero.glb",
    "as5147-htsm-hero.overlay.json",
    "as5147-htsm-etched.glb"
  ],
  "component": {
    "mpn": "AS5147-HTSM",
    "manufacturer": "AMS",
    "package": "TSSOP-14",
    "pin_count": 14,
    "category": "Sensors",
    "subcategory": "Position Sensors",
    "datasheet": "https://datasheet.lcsc.com/datasheet/pdf/e016d8315a6d0c7779acf4e0c4667394.pdf",
    "parts": {
      "symbol": "as5147-htsm.kicad_sym",
      "footprint": "as5147-htsm.kicad_mod",
      "model_3d": "as5147-htsm-hero.glb",
      "model_3d_plain": "as5147-htsm-etched.glb",
      "model_3d_step": "as5147-htsm-etched.step",
      "model_3d_step_plain": "as5147-htsm.step",
      "lbr": "as5147-htsm.lbr"
    },
    "distributor_links": {
      "lcsc": "C22426767",
      "digikey": "AS5147-HTSMTR-ND",
      "mouser": "985-AS5147-HTSM"
    },
    "distributor_check": {
      "checked_at": "2026-10-31T02:43:18Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "AS5147-HTSMTR-ND",
        "status": "found",
        "lifecycle": "Discontinued at DigiKey"
      },
      "mouser": {
        "pn": "985-AS5147-HTSM",
        "status": "found"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "CSn",
        "type": "input",
        "description": "SPI chip select (active low); if SPI is not used a pull-up resistor is required and floating is not allowed."
      },
      {
        "number": "2",
        "name": "CLK",
        "type": "input",
        "description": "SPI clock input; if SPI is not used a pull-down resistor is required and floating is not allowed."
      },
      {
        "number": "3",
        "name": "MISO",
        "type": "output",
        "description": "SPI master data input, slave output; can be left open if SPI is not used."
      },
      {
        "number": "4",
        "name": "MOSI",
        "type": "input",
        "description": "SPI master data output, slave input; if SPI is not used a pull-down resistor is required and floating is not allowed."
      },
      {
        "number": "5",
        "name": "TEST",
        "type": "passive",
        "description": "Test pin, connect to ground."
      },
      {
        "number": "6",
        "name": "B",
        "type": "output",
        "description": "Incremental signal B; can be left open if unused."
      },
      {
        "number": "7",
        "name": "A",
        "type": "output",
        "description": "Incremental signal A; can be left open if unused."
      },
      {
        "number": "8",
        "name": "W/PWM",
        "type": "output",
        "description": "Commutation signal W or PWM-encoded output; can be left open if unused."
      },
      {
        "number": "9",
        "name": "V",
        "type": "power_in",
        "description": "Commutation signal V; can be left open if unused."
      },
      {
        "number": "10",
        "name": "U",
        "type": "output",
        "description": "Commutation signal U; can be left open if unused."
      },
      {
        "number": "11",
        "name": "VDD",
        "type": "power_in",
        "description": "5V power supply voltage for the on-chip regulator (4.5-5.5V in the application circuit, absolute maximum 7.0V)."
      },
      {
        "number": "12",
        "name": "VDD3V3",
        "type": "power_out",
        "description": "3.3V on-chip low-dropout (LDO) output requiring an external 1µF decoupling capacitor."
      },
      {
        "number": "13",
        "name": "GND",
        "type": "power_in",
        "description": "Ground."
      },
      {
        "number": "14",
        "name": "I/PWM",
        "type": "output",
        "description": "Incremental signal I (index) or PWM output; can be left open if unused."
      }
    ],
    "provenance": {
      "extractor": "extract_pins 0.3",
      "factory_chain": {
        "factory": "2.0.0",
        "extractor": "extract_pins 0.3",
        "primary_model": "claude-sonnet-5-5",
        "primary_mode": "text",
        "consensus_model": "claude-sonnet-5-5",
        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [
          "extractor flagged: TEST pin type is not stated in the datasheet (blank); classified as passive since it is to be tied t; Pin 12 VDD3V3 is an LDO output but the datasheet lists it as 'Power supply'; classified power_out. T"
        ],
        "pages_sent": 15,
        "cost_usd": 0.069,
        "at": "2026-10-31T02:43:10"
      },
      "datasheet": {
        "url": "https://datasheet.lcsc.com/datasheet/pdf/e016d8315a6d0c7779acf4e0c4667394.pdf",
        "pages": 41,
        "sha256": "0d093c89c4d1eb8e",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 14,
        "described": 14,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
      {
        "file": "as5147-htsm.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          6.4,
          5.0,
          1.0
        ],
        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "3ee5786aae56190997aa793ba3cfc003fd616782770e29719b4562f012982245",
        "checked": "2026-10-31",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "as5147-htsm-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          6.4,
          5.0,
          1.0
        ],
        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "d0102f9dee5cb4505b7cd88e87fe8278b0f060d288ef2d2ebabb8408d99d56cd",
        "checked": "2026-10-31",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ],
    "package_dims": {
      "package_code": "TSSOP-14",
      "source_page": 32,
      "D": {
        "nom_mm": 5.0,
        "range_mm": [
          4.9,
          5.1
        ]
      },
      "E1": {
        "nom_mm": 4.4,
        "range_mm": [
          4.3,
          4.5
        ]
      },
      "E": {
        "nom_mm": 6.4,
        "range_mm": [
          null,
          null
        ]
      },
      "e": {
        "nom_mm": 0.65,
        "range_mm": [
          null,
          null
        ]
      },
      "A": {
        "nom_mm": 1.2,
        "range_mm": [
          null,
          1.2
        ]
      },
      "source": "datasheet package drawing, every number found on its page (extract_pins --task dims)",
      "model_check": {
        "file": "as5147-htsm.step",
        "verdict": "PASS",
        "reasons": [
          "height and body within the datasheet's package drawing"
        ],
        "by": "factory/package_fit.py"
      }
    }
  }
}