# M24512E-FMN6TP

**STMicroelectronics** · EEPROM · SO-8

M24512E-FMN6TP 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 | NC | unconnected | Not connected (NC pin per the 8-pin package connections figure). |
| 2 | NC | unconnected | Not connected (NC pin per the 8-pin package connections figure). |
| 3 | NC | unconnected | Not connected (NC pin per the 8-pin package connections figure). |
| 4 | VSS | power_in | Ground; the reference for the VCC supply voltage. |
| 5 | SDA | bidirectional | Serial data I/O; open-drain output that may be wired-AND on the bus, requiring a pull-up resistor to VCC. |
| 6 | SCL | input | Serial clock input used to strobe SDA(in) and to output data on SDA(out). |
| 7 | WC | input | Write control: driving high disables all write operations (device select and address bytes are acknowledged, data bytes are not); driving low or leaving floating enables writes. |
| 8 | VCC | power_in | Supply voltage, 1.6 V to 5.5 V per the operating conditions table. |

## Key specifications

| Parameter | Value |
|---|---|
| Manufacturer | STMicroelectronics |
| Package | SO-8 |
| Category | Memory |
| Pins | 8 |

## CAD (KiCad official)

- Symbol: `M24512E-FMN6TP`
- Footprint: `Package_SO:SOIC-8_3.9x4.9mm_P1.27mm`
- 3D model: SO-8 (KiCad packages3D, STEP)
- 3D model files: `m24512e-fmn6tp-etched.step` / `m24512e-fmn6tp-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `m24512e-fmn6tp.step` / `m24512e-fmn6tp.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/8603358243767279616) (51 pp, sha256 `60e9e54f9c513f45`, retrieved 2026-10-08, 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/m24512e-fmn6tp-datasheet.pdf)