# M93C76-WMN6TP

**STMicroelectronics** · EEPROM · SOIC-8

M93C76-WMN6TP from STMicroelectronics, in a SOIC-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 | S | input | Chip Select input; an external pull-down resistor (typically 100 kΩ) ensures no device is selected if the bus master leaves S high impedance. |
| 2 | C | input | Serial Clock input (2 MHz or less); needs an external pull-down if the bus master can leave all lines high impedance so tSLCH is met. |
| 3 | D | input | Serial Data input. |
| 4 | Q | output | Serial Data output, high impedance when the device is not selected. |
| 5 | VSS | power_in | Ground. |
| 6 | ORG | input | Organization Select input that configures the memory array as bytes (x8) or words (x16). |
| 7 | DU | unconnected | Don't Use, reserved for ST test sequences; may be left unconnected or connected to VCC or VSS. |
| 8 | VCC | power_in | Supply voltage, 2.5 V to 5.5 V for M93Cx6-W devices. |

## Key specifications

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

## CAD (KiCad official)

- Symbol: `M93C76-WMN6TP`
- Footprint: `Package_SO:SOIC-8_3.9x4.9mm_P1.27mm`
- 3D model: SOIC-8 (KiCad packages3D, STEP)
- 3D model files: `m93c76-wmn6tp-etched.step` / `m93c76-wmn6tp-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `m93c76-wmn6tp.step` / `m93c76-wmn6tp.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/8586182221786435584) (33 pp, sha256 `c02bfe1ec2b65e33`, retrieved 2026-10-01, 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/m93c76-wmn6tp-datasheet.pdf)