component
M24M02-DWMN3TP
Public Made by Adomby adom
STMicroelectronics EEPROM, 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 @@+# M24M02-DWMN3TP++**STMicroelectronics** · EEPROM · SO-8++M24M02-DWMN3TP 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 | DU | unconnected | Don't Use; if connected, must be connected to VSS. |+| 2 | DU | unconnected | Don't Use; if connected, must be connected to VSS. |+| 3 | E2 | input | Chip Enable input that sets the value looked for on bit b3 of the device select code; must be tied to VCC or VSS, and reads as low (0) when left floating. |+| 4 | VSS | power_in | Ground, the reference for the VCC supply voltage. |+| 5 | SDA | bidirectional | Serial Data input/output with an open-drain output that may be wire-OR'ed; requires a pull-up resistor to VCC. |+| 6 | SCL | input | Serial Clock input used to strobe data on SDA(in) and to output data on SDA(out). |+| 7 | WC | input | Write Control input; writes to the entire memory array are disabled when driven high and enabled when driven low or left floating. |+| 8 | VCC | power_in | Supply voltage pin, 2.5 V to 5.5 V operating range. |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | STMicroelectronics |+| Package | SO-8 |+| Category | Memory |+| Pins | 8 |++## CAD (KiCad official)++- Symbol: `M24M02-DWMN3TP`+- Footprint: `Package_SO:SOIC-8_3.9x4.9mm_P1.27mm`+- 3D model: SO-8 (KiCad packages3D, STEP)+- 3D model files: `m24m02-dwmn3tp-etched.step` / `m24m02-dwmn3tp-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `m24m02-dwmn3tp.step` / `m24m02-dwmn3tp.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/8588939101999673344) (37 pp, sha256 `bbc2481f2572dceb`, 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/m24m02-dwmn3tp-datasheet.pdf)
page.jsonadded+197@@ -0,0 +1,197 @@+{+ "slug": "m24m02-dwmn3tp",+ "version": "0.1.0",+ "type": "component",+ "description": "STMicroelectronics EEPROM, SO-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",+ "tags": [+ "component",+ "memory",+ "m24m02-dwmn3tp",+ "factory-2.0.0",+ "extractor-text"+ ],+ "dependencies": {},+ "hero": {+ "type": "image",+ "path": "docs/hero.png"+ },+ "files": [+ "page.json",+ "README.md",+ "m24m02-dwmn3tp.kicad_sym",+ "m24m02-dwmn3tp.kicad_mod",+ "m24m02-dwmn3tp.glb",+ "m24m02-dwmn3tp.step",+ "m24m02-dwmn3tp.lbr",+ "docs/hero.png",+ "docs/m24m02-dwmn3tp-datasheet.pdf",+ "viewers/symbol.html",+ "viewers/footprint.html",+ "m24m02-dwmn3tp-hero.glb",+ "m24m02-dwmn3tp-hero.overlay.json"+ ],+ "component": {+ "mpn": "M24M02-DWMN3TP",+ "manufacturer": "STMicroelectronics",+ "package": "SO-8",+ "pin_count": 8,+ "category": "Memory",+ "subcategory": "EEPROM",+ "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588939101999673344",+ "parts": {+ "symbol": "m24m02-dwmn3tp.kicad_sym",+ "footprint": "m24m02-dwmn3tp.kicad_mod",+ "model_3d": "m24m02-dwmn3tp-hero.glb",+ "model_3d_plain": "m24m02-dwmn3tp.glb",+ "model_3d_step": "m24m02-dwmn3tp-etched.step",+ "model_3d_step_plain": "m24m02-dwmn3tp.step",+ "lbr": "m24m02-dwmn3tp.lbr"+ },+ "distributor_links": {+ "lcsc": "C2061773"+ },+ "distributor_check": {+ "checked_at": "2026-10-07T02:10:35Z",+ "source": "Component Ocean /api/assign-pns",+ "digikey": {+ "pn": null,+ "status": "no match"+ },+ "mouser": {+ "pn": null,+ "status": "no match"+ }+ },+ "pins": [+ {+ "number": "1",+ "name": "DU",+ "type": "unconnected",+ "description": "Don't Use; if connected, must be connected to VSS."+ },+ {+ "number": "2",+ "name": "DU",+ "type": "unconnected",+ "description": "Don't Use; if connected, must be connected to VSS."+ },+ {+ "number": "3",+ "name": "E2",+ "type": "input",+ "description": "Chip Enable input that sets the value looked for on bit b3 of the device select code; must be tied to VCC or VSS, and reads as low (0) when left floating."+ },+ {+ "number": "4",+ "name": "VSS",+ "type": "power_in",+ "description": "Ground, the reference for the VCC supply voltage."+ },+ {+ "number": "5",+ "name": "SDA",+ "type": "bidirectional",+ "description": "Serial Data input/output with an open-drain output that may be wire-OR'ed; requires a pull-up resistor to VCC."+ },+ {+ "number": "6",+ "name": "SCL",+ "type": "input",+ "description": "Serial Clock input used to strobe data on SDA(in) and to output data on SDA(out)."+ },+ {+ "number": "7",+ "name": "WC",+ "type": "input",+ "description": "Write Control input; writes to the entire memory array are disabled when driven high and enabled when driven low or left floating."+ },+ {+ "number": "8",+ "name": "VCC",+ "type": "power_in",+ "description": "Supply voltage pin, 2.5 V to 5.5 V operating range."+ }+ ],+ "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": [+ "extractor flagged: Exact physical pin-to-number mapping for the 8-pin SO8 package could not be conclusively verified fr; Pins 5 and 6 are not explicitly named in the signal table; they are inferred as NC (Not Connected) o"+ ],+ "pages_sent": 37,+ "cost_usd": 0.3259,+ "at": "2026-10-07T02:10:21"+ },+ "datasheet": {+ "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588939101999673344",+ "pages": 37,+ "sha256": "bbc2481f2572dceb",+ "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": "m24m02-dwmn3tp.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": "m24m02-dwmn3tp-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": "c9fd58220dd75c55520c4e8bb1ec17da58f71edb4b887990cc22d9cc2219874a",+ "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]"+ }+}