BMP390

{
  "slug": "bmp390",
  "version": "0.1.0",
  "type": "component",
  "description": "Bosch Sensortec Sensors, Transducers, 10-WFLGA. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "sensors, transducers",
    "bmp390",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "bmp390.kicad_sym",
    "bmp390.kicad_mod",
    "bmp390.glb",
    "bmp390.step",
    "bmp390.lbr",
    "docs/hero.png",
    "docs/bmp390-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "bmp390-hero.glb",
    "bmp390-hero.overlay.json",
    "bmp390-etched.glb"
  ],
  "component": {
    "mpn": "BMP390",
    "manufacturer": "Bosch Sensortec",
    "package": "10-WFLGA",
    "pin_count": 10,
    "category": "Sensors, Transducers",
    "subcategory": "Sensors, Transducers",
    "datasheet": "https://www.bosch-sensortec.com/media/boschsensortec/downloads/datasheets/bst-bmp390-ds002.pdf",
    "parts": {
      "symbol": "bmp390.kicad_sym",
      "footprint": "bmp390.kicad_mod",
      "model_3d": "bmp390-hero.glb",
      "model_3d_plain": "bmp390-etched.glb",
      "model_3d_step": "bmp390-etched.step",
      "model_3d_step_plain": "bmp390.step",
      "lbr": "bmp390.lbr"
    },
    "distributor_links": {
      "digikey": "828-BMP390TR-ND",
      "mouser": "262-BMP390"
    },
    "distributor_check": {
      "checked_at": "2026-11-10T02:01:48Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "828-BMP390TR-ND",
        "status": "found"
      },
      "mouser": {
        "pn": "262-BMP390",
        "status": "found"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "VDDIO",
        "type": "power_in",
        "description": "Digital interface supply VDDIO, range 1.2 V to 3.6 V."
      },
      {
        "number": "2",
        "name": "SCK",
        "type": "input",
        "description": "Serial clock input for SPI (SCK) and I²C (SCL); SCK input low/high levels are referenced to VDDIO."
      },
      {
        "number": "3",
        "name": "VSS",
        "type": "power_in",
        "description": "Ground (GND)."
      },
      {
        "number": "4",
        "name": "SDI",
        "type": "bidirectional",
        "description": "Serial data input in SPI 4-wire mode, data input/output in SPI 3-wire mode, and SDA in I²C, which is open-drain and needs an external pull-up to VDDIO."
      },
      {
        "number": "5",
        "name": "SDO",
        "type": "bidirectional",
        "description": "Serial data output in SPI 4-wire mode (hi-Z in 3-wire mode, where it is not connected), and I²C slave address LSB (SA0), which must not be left floating."
      },
      {
        "number": "6",
        "name": "CSB",
        "type": "input",
        "description": "Chip select, active low, with internal pull-up to VDDIO; connect to VDDIO to select I²C."
      },
      {
        "number": "7",
        "name": "INT",
        "type": "output",
        "description": "Interrupt output to the host; push-pull and active high after power-on or soft reset, configurable via INT_CTRL."
      },
      {
        "number": "8",
        "name": "VSS",
        "type": "power_in",
        "description": "Ground (GND)."
      },
      {
        "number": "9",
        "name": "VSS",
        "type": "power_in",
        "description": "Ground (GND)."
      },
      {
        "number": "10",
        "name": "VDD",
        "type": "power_in",
        "description": "Main analog supply VDD, range 1.65 V to 3.6 V."
      }
    ],
    "provenance": {
      "extractor": "extract_pins 0.3",
      "factory_chain": {
        "factory": "2.0.0",
        "extractor": "extract_pins 0.3",
        "primary_model": "claude-haiku-5-5",
        "primary_mode": "text",
        "consensus_model": "claude-sonnet-5-5",
        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [
          "extractor flagged: The datasheet describes the package as a 10-pin metal-lid LGA 2.0x2.0x0.75 mm (Table 1, section 7.1)"
        ],
        "pages_sent": 59,
        "cost_usd": 0.0462,
        "at": "2026-11-10T02:02:26"
      },
      "datasheet": {
        "url": "https://www.bosch-sensortec.com/media/boschsensortec/downloads/datasheets/bst-bmp390-ds002.pdf",
        "pages": 59,
        "sha256": "8dcf0f74449cb162",
        "source_tier": "mfr"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 10,
        "described": 10,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
      {
        "file": "bmp390.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          2.0,
          2.0,
          0.75
        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "bc29f05511dffa4091fc09a23bd65eb0f92e97e8b37e46797eea78a1f560cb36",
        "checked": "2026-11-10",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "bmp390-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          2.0,
          2.0,
          0.75
        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "bc8c9913cedde87d56898b8f0d9373706ca4304e9a7c78139e0468c857664cda",
        "checked": "2026-11-10",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}