component
STM813LM6F
Public Made by Adomby adom
STMicroelectronics Supervisor And Reset ICs, SO-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
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README.mdadded+44@@ -0,0 +1,44 @@+# STM813LM6F++**STMicroelectronics** · Supervisor And Reset ICs · SO-8++STM813LM6F from STMicroelectronics, in a SO-8. 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 | MR | input | Active-low push-button reset input with 40 kΩ internal pull-up; asserts reset while low and for 200 ms (typical) after release. |+| 2 | VCC | power_in | Supply voltage input for 5 V supervisor with 1.0-5.5 V operating range and 40 μA (typical) quiescent current. |+| 3 | VSS | power_in | Ground reference. |+| 4 | PFI | input | Power-fail comparator input; triggers output PFO low when voltage falls below 1.25 V (typical) threshold. |+| 5 | PFO | output | Power-fail output (push-pull, active-low); goes low when PFI < 1.25 V (typical) with 2 μs propagation delay. |+| 6 | WDI | input | Watchdog input; requires edge transitions every 1.6 s (typical) to prevent watchdog timeout; function disabled by floating pin. |+| 7 | RST | output | Active-high reset output; asserts high when VCC < 4.63 V (typical) or manual reset input MR pulled low or watchdog timer times out; remains high for 200 ms (typical). |+| 8 | WDO | output | Watchdog output (push-pull, active-low); goes low on 1.6 s (typical) watchdog timeout or when VCC < 4.63 V (typical); returns high after WDI edge transition. |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | STMicroelectronics |+| Package | SO-8 |+| Category | Power Management (PMIC) |+| Pins | 8 |++## CAD (KiCad official)++- Symbol: `STM813LM6F`+- Footprint: `Package_SO:SOIC-8_3.9x4.9mm_P1.27mm`+- 3D model: SO-8 (KiCad packages3D, STEP)+- 3D model files: `stm813lm6f-etched.step` / `stm813lm6f-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `stm813lm6f.step` / `stm813lm6f.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/8588939574781890560) (33 pp, sha256 `8dd84b398c8ff01b`, retrieved 2026-10-07, tier: lcsc)+- **Extractor:** parts-factory `2.0.0` / `extract_pins 0.3`, primary `claude-haiku-4-5-20251001` (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/stm813lm6f-datasheet.pdf)
page.jsonadded+198@@ -0,0 +1,198 @@+{+ "slug": "stm813lm6f",+ "version": "0.1.0",+ "type": "component",+ "description": "STMicroelectronics Supervisor And Reset ICs, SO-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",+ "tags": [+ "component",+ "power management (pmic)",+ "stm813lm6f",+ "factory-2.0.0",+ "extractor-text"+ ],+ "dependencies": {},+ "hero": {+ "type": "image",+ "path": "docs/hero.png"+ },+ "files": [+ "page.json",+ "README.md",+ "stm813lm6f.kicad_sym",+ "stm813lm6f.kicad_mod",+ "stm813lm6f.glb",+ "stm813lm6f.step",+ "stm813lm6f.lbr",+ "docs/hero.png",+ "docs/stm813lm6f-datasheet.pdf",+ "viewers/symbol.html",+ "viewers/footprint.html",+ "stm813lm6f-hero.glb",+ "stm813lm6f-hero.overlay.json"+ ],+ "component": {+ "mpn": "STM813LM6F",+ "manufacturer": "STMicroelectronics",+ "package": "SO-8",+ "pin_count": 8,+ "category": "Power Management (PMIC)",+ "subcategory": "Supervisor And Reset ICs",+ "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588939574781890560",+ "parts": {+ "symbol": "stm813lm6f.kicad_sym",+ "footprint": "stm813lm6f.kicad_mod",+ "model_3d": "stm813lm6f-hero.glb",+ "model_3d_plain": "stm813lm6f.glb",+ "model_3d_step": "stm813lm6f-etched.step",+ "model_3d_step_plain": "stm813lm6f.step",+ "lbr": "stm813lm6f.lbr"+ },+ "distributor_links": {+ "lcsc": "C2066722",+ "digikey": "497-3863-2-ND",+ "mouser": "511-STM813LM6F"+ },+ "distributor_check": {+ "checked_at": "2026-10-07T07:10:26Z",+ "source": "Component Ocean /api/assign-pns",+ "digikey": {+ "pn": "497-3863-2-ND",+ "status": "found",+ "lifecycle": "Active"+ },+ "mouser": {+ "pn": "511-STM813LM6F",+ "status": "found"+ }+ },+ "pins": [+ {+ "number": "1",+ "name": "MR",+ "type": "input",+ "description": "Active-low push-button reset input with 40 kΩ internal pull-up; asserts reset while low and for 200 ms (typical) after release."+ },+ {+ "number": "2",+ "name": "VCC",+ "type": "power_in",+ "description": "Supply voltage input for 5 V supervisor with 1.0-5.5 V operating range and 40 μA (typical) quiescent current."+ },+ {+ "number": "3",+ "name": "VSS",+ "type": "power_in",+ "description": "Ground reference."+ },+ {+ "number": "4",+ "name": "PFI",+ "type": "input",+ "description": "Power-fail comparator input; triggers output PFO low when voltage falls below 1.25 V (typical) threshold."+ },+ {+ "number": "5",+ "name": "PFO",+ "type": "output",+ "description": "Power-fail output (push-pull, active-low); goes low when PFI < 1.25 V (typical) with 2 μs propagation delay."+ },+ {+ "number": "6",+ "name": "WDI",+ "type": "input",+ "description": "Watchdog input; requires edge transitions every 1.6 s (typical) to prevent watchdog timeout; function disabled by floating pin."+ },+ {+ "number": "7",+ "name": "RST",+ "type": "output",+ "description": "Active-high reset output; asserts high when VCC < 4.63 V (typical) or manual reset input MR pulled low or watchdog timer times out; remains high for 200 ms (typical)."+ },+ {+ "number": "8",+ "name": "WDO",+ "type": "output",+ "description": "Watchdog output (push-pull, active-low); goes low on 1.6 s (typical) watchdog timeout or when VCC < 4.63 V (typical); returns high after WDI edge transition."+ }+ ],+ "provenance": {+ "extractor": "extract_pins 0.3",+ "factory_chain": {+ "factory": "2.0.0",+ "extractor": "extract_pins 0.3",+ "primary_model": "claude-haiku-4-5-20251001",+ "primary_mode": "text",+ "consensus_model": "claude-sonnet-5-5",+ "consensus": "agreed",+ "guards": "pin_guards 0.1: passed",+ "guard_notes": [],+ "pages_sent": 33,+ "cost_usd": 0.1998,+ "at": "2026-10-07T07:10:09"+ },+ "datasheet": {+ "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588939574781890560",+ "pages": 33,+ "sha256": "8dd84b398c8ff01b",+ "source_tier": "lcsc"+ },+ "cad": "KiCad official (CC-BY-SA 4.0)",+ "pins": {+ "total": 8,+ "described": 8,+ "cites_pages": true,+ "refuses_to_fabricate": true+ }+ },+ "viewers": {+ "symbol": "viewers/symbol.html",+ "footprint": "viewers/footprint.html"+ },+ "models_3d": [+ {+ "file": "stm813lm6f.step",+ "role": "plain",+ "up": "Z",+ "units": "mm",+ "origin": "footprint origin = pad-pattern centre",+ "seat": "z = 0",+ "extents_mm": [+ 6,+ 4.9,+ 1.75+ ],+ "zmin_mm": 0,+ "centre_offset_mm": 0,+ "footprint_binding": "identity",+ "sha256": "07f46cff378d30e6c27dfd5a03092c795323f86d91c71fc7e743f4f418dc553a",+ "checked": "2026-10-07",+ "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"+ },+ {+ "file": "stm813lm6f-etched.step",+ "role": "eda",+ "up": "Z",+ "units": "mm",+ "origin": "footprint origin = pad-pattern centre",+ "seat": "z = 0",+ "extents_mm": [+ 6,+ 4.9,+ 1.75+ ],+ "zmin_mm": 0,+ "centre_offset_mm": 0,+ "footprint_binding": "identity",+ "sha256": "1216e5604a803756d2ad9c8e7f62aa7f1347d4ea55f9dc7b7a59f45dda23cd44",+ "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]"+ }+}