STM6719SFWB6F

{
  "slug": "stm6719sfwb6f",
  "version": "0.1.0",
  "type": "component",
  "description": "STMicroelectronics Supervisor And Reset ICs, SOT-23-6. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "power management (pmic)",
    "stm6719sfwb6f",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "stm6719sfwb6f.kicad_sym",
    "stm6719sfwb6f.kicad_mod",
    "stm6719sfwb6f.glb",
    "stm6719sfwb6f.step",
    "stm6719sfwb6f.lbr",
    "docs/hero.png",
    "docs/stm6719sfwb6f-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "stm6719sfwb6f-hero.glb",
    "stm6719sfwb6f-hero.overlay.json"
  ],
  "component": {
    "mpn": "STM6719SFWB6F",
    "manufacturer": "STMicroelectronics",
    "package": "SOT-23-6",
    "pin_count": 6,
    "category": "Power Management (PMIC)",
    "subcategory": "Supervisor And Reset ICs",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588940016349827072",
    "parts": {
      "symbol": "stm6719sfwb6f.kicad_sym",
      "footprint": "stm6719sfwb6f.kicad_mod",
      "model_3d": "stm6719sfwb6f-hero.glb",
      "model_3d_plain": "stm6719sfwb6f.glb",
      "model_3d_step": "stm6719sfwb6f-etched.step",
      "model_3d_step_plain": "stm6719sfwb6f.step",
      "lbr": "stm6719sfwb6f.lbr"
    },
    "distributor_links": {
      "lcsc": "C2066130",
      "digikey": "497-5014-2-ND",
      "mouser": "511-M6719SFWB6F"
    },
    "distributor_check": {
      "checked_at": "2026-10-07T23:54:16Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "497-5014-2-ND",
        "status": "found",
        "lifecycle": "Active"
      },
      "mouser": {
        "pn": "511-M6719SFWB6F",
        "status": "found"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "RST",
        "type": "output",
        "description": "Active-low open-drain reset output on STM6719 that is driven low whenever VCC1, VCC2 or RSTIN falls below its threshold or MR goes low, and needs an external pull-up to VCC1 (10 kΩ is usually sufficient)."
      },
      {
        "number": "2",
        "name": "VSS",
        "type": "power_in",
        "description": "Ground reference for the device."
      },
      {
        "number": "3",
        "name": "MR",
        "type": "input",
        "description": "Active-low push-button manual reset input with an internal 25 kΩ to 80 kΩ pull-up to VCC1 (50 kΩ typical), which drives RST low while asserted and requires a minimum low pulse of 1 µs on the STM6719."
      },
      {
        "number": "4",
        "name": "VCC2",
        "type": "power_in",
        "description": "Secondary supply voltage monitoring input with factory-programmed reset thresholds from 3.08 V down to 0.79 V."
      },
      {
        "number": "5",
        "name": "RSTIN",
        "type": "input",
        "description": "High-impedance adjustable reset comparator input that drives RST low when the voltage falls below the 0.626 V internal reference (VRSTIN 611 mV to 642 mV), with the monitored threshold set by an external resistor divider."
      },
      {
        "number": "6",
        "name": "VCC1",
        "type": "power_in",
        "description": "Primary supply voltage input that powers the device (0.8 V to 5.5 V operating) and monitors the primary reset threshold, factory-programmed from 4.63 V down to 1.58 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: Table 3 (page 8) is misaligned in the text extraction for the STM6719 column: its MRC row places MRC; The ordering code STM6719SFWB6F decodes to STM6719, SF suffix (VRST1 2.925 V, VRST2 1.050 V), WB = S"
        ],
        "pages_sent": 30,
        "cost_usd": 0.1116,
        "at": "2026-10-07T23:54:01"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588940016349827072",
        "pages": 30,
        "sha256": "1dd8d7f2d8316ee8",
        "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"
    },
    "models_3d": [
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        "file": "stm6719sfwb6f.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": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "c9fe686b4d1b56927a41fa84a9bc1efb61d8a45a123a3db43bcaa05c2891d635",
        "checked": "2026-10-07",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "stm6719sfwb6f-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": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "a67d129cfc1d7a35a868ee9a373730ea3c88cf9208e91fe2fb9e7bdb21851fee",
        "checked": "2026-10-07",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}