component

ZD25WQ80CTIGT

Public Made by Adom

by adom

Zetta NOR FLASH, SOP-8. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.

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Generated by kicad-footprint-generator · KiCad file format 20260206
Name Last commit message Last updated
docs zd25wq80ctigt: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero · Ray
viewers pin 1: carry the footprint's marker into the .lbr, the viewer and page.json (silk-marker, drawn, top-left) · Ray
package.json Publish 0.2.0 · Ray
pads.json pin 1: carry the footprint's marker into the .lbr, the viewer and page.json (silk-marker, drawn, top-left) · Ray
page.json zd25wq80ctigt: white body in tscircuit (pre-1.8 etch structure under an assembly instance); Ray 2026-10-19: black IC bo… · Ray
README.md zd25wq80ctigt: laser-etched CAD + chip hero (factory 2.0.0 backfill) · Ray
zd25wq80ctigt-etched.fit.json zd25wq80ctigt: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero · Ray
zd25wq80ctigt-etched.glb zd25wq80ctigt: white body in tscircuit (pre-1.8 etch structure under an assembly instance); Ray 2026-10-19: black IC bo… · Ray
zd25wq80ctigt-etched.step zd25wq80ctigt: white body in tscircuit (pre-1.8 etch structure under an assembly instance); Ray 2026-10-19: black IC bo… · Ray
zd25wq80ctigt.glb Publish 0.1.0 · Ray
zd25wq80ctigt.kicad_mod Publish 0.1.0 · Ray
zd25wq80ctigt.kicad_sym Publish 0.1.0 · Ray
zd25wq80ctigt.lbr rebuild the library on adom-lbr 2.32.0. The published copy was built by 2.18.0, which imported every KiCad roundrect an… · Ray
zd25wq80ctigt.step Publish 0.1.0 · Ray

ZD25WQ80CTIGT

Zetta · NOR FLASH · SOP-8

ZD25WQ80CTIGT from Zetta, in a SOP-8. Pinout and pin descriptions extracted from the manufacturer datasheet by ds2sf; symbol, footprint, and 3D from KiCad-official CAD.

Pinout

Pin Name Type Function
1 CS# input Chip Select input (active low). Drive low to select the device and enable SPI/Dual/Quad communication; drive high to deselect and place the device into standby.
2 SO/IO1 bidirectional Serial Data Output in Standard SPI (SO). Becomes bidirectional I/O line IO1 in Dual and Quad SPI modes. Data is shifted out on the falling edge of SCLK.
3 WP#/IO2 bidirectional Write Protect input (active low) in Standard/Dual SPI mode - used with SRP bits to hardware-lock the Status Register. Becomes bidirectional IO2 in Quad SPI mode when the non-volatile Quad Enable (QE) bit is set.
4 VSS power_in Ground reference for the device. Connect to system ground.
5 SI/IO0 bidirectional Serial Data Input in Standard SPI (SI) - commands, addresses, and data are latched on the rising edge of SCLK. Becomes bidirectional I/O line IO0 in Dual and Quad SPI modes.
6 SCLK input Serial Clock input. Provides the timing for all serial data on IO0..IO3. Supports SPI Mode 0 and Mode 3 up to 104MHz.
7 HOLD#/IO3 bidirectional Hold input (active low) in Standard/Dual SPI mode - pausing serial communication without deselecting CS#. Becomes bidirectional IO3 in Quad SPI mode when the non-volatile Quad Enable (QE) bit is set.
8 VCC power_in Power supply input. Single-supply operating range 1.65V to 3.6V. Requires a local decoupling capacitor near the device.

Key specifications

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

Ordering variants

Same part, different packaging or reel option.

  • ZD25WQ80CTIGTT
  • ZD25WQ80CTIGTS
  • ZD25WQ80CTIGTO
  • ZD25WQ80CTIGTE
  • ZD25WQ80CTIGTN

CAD (KiCad official)

  • Symbol: ZD25WQ80CTIGT
  • Footprint: Package_SO:SOIC-8_3.9x4.9mm_P1.27mm
  • 3D model: SOP-8 (KiCad packages3D, STEP)
  • 3D model files: zd25wq80ctigt-etched.step / zd25wq80ctigt-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); zd25wq80ctigt.step / zd25wq80ctigt.glb are the bare package body.

3D model downloads

Two STEP files. Same geometry, different body top:

File Size Use it when
zd25wq80ctigt.step 122 KB You want the bare part, or you mark your own boards.
zd25wq80ctigt-etched.step 2.6 MB You want the part with ZD25WQ80CTIGT already on it.

The marking in the etched file is real recessed geometry cut into the solid, not a texture or a decal: 628 faces against 147 in the bare model. It survives export, section views, and rendering in any CAD tool, and it drops straight into KiCad or Fusion with no extra setup.

Provenance

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

  • Datasheet: Zetta datasheet (66 pp, sha256 1fe1d5d4bda69b48, retrieved 2026-08-17, tier: lcsc)
  • Extractor: ds2sf (Claude). Every pin and dimension is cited to a datasheet page; it refuses to fabricate.
  • CAD: KiCad official libraries (CC-BY-SA 4.0).

Datasheet PDF