component
STM6719SFWB6F
Public Made by Adomby adom
STMicroelectronics Supervisor And Reset ICs, SOT-23-6. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
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README.mdadded+42@@ -0,0 +1,42 @@+# STM6719SFWB6F++**STMicroelectronics** · Supervisor And Reset ICs · SOT-23-6++STM6719SFWB6F from STMicroelectronics, in a SOT-23-6. Pinout and pin descriptions extracted from the manufacturer datasheet (extract_pins, cross-checked by a second model); symbol, footprint, and 3D from KiCad-official CAD.++## Pinout++| Pin | Name | Type | Function |+|---|---|---|---|+| 1 | RST | output | 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). |+| 2 | VSS | power_in | Ground reference for the device. |+| 3 | MR | input | 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. |+| 4 | VCC2 | power_in | Secondary supply voltage monitoring input with factory-programmed reset thresholds from 3.08 V down to 0.79 V. |+| 5 | RSTIN | input | 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. |+| 6 | VCC1 | power_in | 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. |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | STMicroelectronics |+| Package | SOT-23-6 |+| Category | Power Management (PMIC) |+| Pins | 6 |++## CAD (KiCad official)++- Symbol: `STM6719SFWB6F`+- Footprint: `Package_TO_SOT_SMD:SOT-23-6`+- 3D model: SOT-23-6 (KiCad packages3D, STEP)+- 3D model files: `stm6719sfwb6f-etched.step` / `stm6719sfwb6f-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `stm6719sfwb6f.step` / `stm6719sfwb6f.glb` are the bare package body.++## Provenance++Data extracted from the manufacturer datasheet, not a distributor listing:++- **Datasheet:** [STMicroelectronics datasheet](https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588940016349827072) (30 pp, sha256 `1dd8d7f2d8316ee8`, retrieved 2026-10-07, tier: lcsc)+- **Extractor:** parts-factory `2.0.0` / `extract_pins 0.3`, primary `claude-haiku-5-5` (text), consensus `claude-sonnet-5-5` (agreed), guards: pin_guards 0.1: passed. Pins are checked against the footprint pad set and their cited datasheet pages before publish.+- **CAD:** KiCad official libraries (CC-BY-SA 4.0).++[Datasheet PDF](docs/stm6719sfwb6f-datasheet.pdf)
page.jsonadded+188@@ -0,0 +1,188 @@+{+ "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": [+ {+ "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,+ "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": "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,+ "centre_offset_mm": 0,+ "footprint_binding": "identity",+ "sha256": "a67d129cfc1d7a35a868ee9a373730ea3c88cf9208e91fe2fb9e7bdb21851fee",+ "checked": "2026-10-07",+ "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"+ }+ ]+ },+ "visibility": "public",+ "org": "adom",+ "author": {+ "name": "Ray",+ "email": "[email protected]"+ }+}