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Contents

README

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M95256-RMN6TP

STMicroelectronics · EEPROM · SOP-8

M95256-RMN6TP from STMicroelectronics, in a SOP-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; device is selected when driven low for SPI communication.
2 Q output Serial Data Output; provides SPI data output, maximum clock frequency 20 MHz.
3 W input Write Protect input; when low enables write operations, when high provides memory write protection.
4 VSS power_in Ground connection; provides reference potential for electrical measurements.
5 D input Serial Data Input; receives SPI data from the bus master.
6 C input Serial Clock input; synchronizes SPI communication with maximum frequency 20 MHz.
7 HOLD input Hold input; when driven low, suspends SPI communication without deselecting the device.
8 VCC power_in Supply voltage; operating range 1.8 V to 5.5 V for M95256-R at -40°C to +85°C ambient temperature.

Key specifications

Parameter Value
Manufacturer STMicroelectronics
Package SOP-8
Category Memory
Pins 8

CAD (KiCad official)

  • Symbol: M95256-RMN6TP
  • Footprint: Package_SO:SOIC-8_3.9x4.9mm_P1.27mm
  • 3D model: SOP-8 (KiCad packages3D, STEP)
  • 3D model files: m95256-rmn6tp-etched.step / m95256-rmn6tp-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); m95256-rmn6tp.step / m95256-rmn6tp.glb are the bare package body.

Provenance

Data extracted from the manufacturer datasheet, not a distributor listing:

  • Datasheet: STMicroelectronics datasheet (57 pp, sha256 698166e3207620a0, retrieved 2026-09-30, 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