component

M95256-DFMN6TP

Public Made by Adom

by adom

STMicroelectronics EEPROM, SO-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

componentmemorym95256-dfmn6tpfactory-2.0.0extractor-text

Verified M95256-DFMN6TP

by Ray · last 5 Nov 2026 · 1 record · files match
SymbolFootprint3D modelPins

Verification log 1 record

5 Nov 2026RayPublished by the parts factory: tier mfr, 8 pinsfiles match
SymbolFootprint3D modelPinsfor all variants
  • ✓component-page-verify: PASS
  • ✓cad_props: Datasheet, MPN and distributor properties match page.json
  • ✓component: M95256-DFMN6TP · SO-8 · 8 pins
  • ✓copper: 8 copper pads, none touching another net
  • ✓datasheet: all 8 pin names found in the 57-page datasheet
  • ✓distributor: lcsc C2061593, digikey 497-15776-2-ND, mouser 511-M95256-DFMN6TP
  • ✓family: SOIC-8_3.9x4.9mm_P1.27mm
  • ✓files: 7 declared files present
  • ✓hero: docs/hero.png 4000x2500
  • ✓lbr: OK: /tmp/cpv-ao1b1szr/x.lbr is a valid EAGLE .lbr with complete deviceset
  • ✓license: CC-BY-SA-4.0
  • ✓models_3d: 2 records
  • •package_fit (skip): no component.package_dims on the page: the model is unchecked against the datasheet drawing
  • ✓pads: 8 pins = 8 pads
  • ✓pose: 2 STEP(s) Z-up, seated, centred
  • ✓symbol: 8 pins agree
  • ✓symbol_text: no pin names collide
  • ✓visibility: public, source open
Evidencedatasheet
Verified files✓ m95256-dfmn6tp.kicad_sym✓ m95256-dfmn6tp.kicad_mod✓ m95256-dfmn6tp.step
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Generated by kicad-footprint-generator · KiCad file format 20260206
Name Last commit message Last updated
docs Publish 0.1.0 · Ray 5h ago
viewers m95256-dfmn6tp: viewers · Ray 5h ago
m95256-dfmn6tp-etched.glb Publish 0.1.0 · Ray 5h ago
m95256-dfmn6tp-etched.step m95256-dfmn6tp: factory component page (tier=mfr) · Ray 5h ago
m95256-dfmn6tp-hero.glb m95256-dfmn6tp: hero GLB from the etched model (keeps the MPN mark) · Ray 5h ago
m95256-dfmn6tp-hero.overlay.json Publish 0.1.0 · Ray 5h ago
m95256-dfmn6tp.glb Publish 0.1.0 · Ray 5h ago
m95256-dfmn6tp.kicad_mod Publish 0.1.0 · Ray 5h ago
m95256-dfmn6tp.kicad_sym Publish 0.1.0 · Ray 5h ago
m95256-dfmn6tp.lbr Publish 0.1.0 · Ray 5h ago
m95256-dfmn6tp.step Publish 0.1.0 · Ray 5h ago
package.json Publish 0.1.0 · Ray 5h ago
page.json Set visibility: public · Ray 5h ago
README.md Publish 0.1.0 · Ray 5h ago
verification.json Verified: Published by the parts factory: tier mfr, 8 pins · Ray 5h ago

M95256-DFMN6TP

STMicroelectronics · EEPROM · SO-8

M95256-DFMN6TP 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 S input Chip Select: when high the device is deselected, Q is high impedance and the device is in Standby Power mode (unless a Write cycle is in progress); driving it low selects the device and places it in Active Power mode.
2 Q tri_state Serial Data Output: transfers data serially out of the device on the falling edge of Serial Clock (C), and is high impedance when the device is deselected or in the Hold condition.
3 W input Write Protect: freezes the size of the memory area protected against Write instructions (set by BP1 and BP0), and must be driven high or low and be stable during all Write instructions.
4 VSS power_in Ground, the reference for all signals, including the VCC supply voltage.
5 D input Serial Data Input: receives instructions, addresses and data to be written, latched on the rising edge of Serial Clock (C).
6 C input Serial Clock: provides the timing of the serial interface, with D latched on the rising edge and Q changing on the falling edge, at up to 20 MHz.
7 HOLD input Hold: pauses serial communications without deselecting the device, during which Q is high impedance and D and C are Don't Care.
8 VCC power_in Supply voltage, 1.7 V to 5.5 V for M95256-DF, which must be held stable and within the valid range during all operations.

Key specifications

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

Materials and finish

As the datasheet states them (page.json metadata.appearance; the 3D model's colours follow it).

Part Material Colour / plating Datasheet says Page
contacts tin TLEAD Lead temperature during soldering See note (1) 1. Compliant with JEDEC standard J-STD-020D (for small-body, Sn-Pb or Pb free assembly), the ST 32

CAD (KiCad official)

  • Symbol: M95256-DFMN6TP
  • Footprint: Package_SO:SOIC-8_3.9x4.9mm_P1.27mm
  • 3D model: SO-8 (KiCad packages3D, STEP)
  • 3D model files: m95256-dfmn6tp-etched.step / m95256-dfmn6tp-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); m95256-dfmn6tp.step / m95256-dfmn6tp.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 2026-11-05, tier: manufacturer)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-sonnet-5-5 (text+vision), consensus claude-opus-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