Free Circuit Board 3D Model

Lightweight Cozy PC Parts Kit Electronics & Tech
circuit-board.glb
Green circuit board on gold standoffs with a black chip, black headers, blue and purple capacitors and a blue terminal
Circuit Board 3D model (Lightweight, CC0)

Populated green circuit board on brass standoffs with a socketed DIP chip, headers, capacitors, resistors, a USB-C socket and a barrel jack.

Free under CC0 for personal and commercial use, no attribution. Download without login as GLB, FBX, BLEND, USDZ or OBJ. Lightweight with 16,992 triangles and 4K textures.

Download

$0 · CC0
Format
Download GLB 2.3 MB

CC0: no login, no attribution CC0 1.0

Work with this model

The tools run in your browser and load the web preview of this model. For the full quality files, use the downloads above.

Technical details

Quality tier
Lightweight Stylized, 2K or palette textures, game-ready
Triangles
16,992
Textures
4K (4,096 px) Base ColorRoughnessMetallicNormal
Dimensions
0.09 × 0.06 × 0.02 m (W × D × H)
License
CC0 1.0 · public domain
Published
Category
Electronics & Tech
Kit
Cozy PC Parts Kit
Formats
Origin details are included in LICENSE.txt and manifest.json.

Size comparison

Circuit Board: 0.09 m wide and 0.02 m tall, next to a 1.80 m person1.80 m0.02 m0.09 m
Circuit Boardperson 1.80 mBounding box to scale, next to a 1.80 m person.

About this model

This circuit board 3d model shows a generic microcontroller development board. The green PCB of 90 x 60 mm carries baked traces, vias, gold pads and white silkscreen outlines without any text and rests on four brass standoffs with hex socket screws. A 28 pin DIP chip sits in a grey socket beside a crystal and two ceramic capacitors. Black female headers line both long edges, a 2 x 3 pin header and a sky blue screw terminal wait on the right, and a USB-C socket plus a DC barrel jack face the left edge. A TO-220 regulator lies flat with its tab screwed down, joined by two electrolytic capacitors, banded resistors, a diode, a coral reset button and two glowing SMD LEDs as their own mesh. Without brand outline or logo it differs clearly from the motherboard of this kit. Size 9.3 x 6.0 x 1.8 cm, 16,992 triangles, 4K PBR textures.

Good for

  • Maker or electronics workshop desk
  • Robot or gadget build scene
  • Hacking puzzle in an adventure game
  • Electronics class illustration

Tags

Engine import notes

Unity GLB · FBX

Import the GLB with the glTFast package or use the FBX. 1 m in the file = 1 Unity unit.

Unreal Engine FBX

Use the FBX. The model is built in metres. Unreal works in centimetres and converts on import, so it arrives at real size (0.02 m = 2 cm).

Godot 4 GLB · FBX

Drag the GLB into the FileSystem dock. Godot 4 imports it directly, with materials. The FBX works too (Godot 4.3+ imports it natively).

Blender BLEND · GLB

Open the .blend directly, or import the GLB via File › Import › glTF 2.0.

Use it in: UnityUnrealGodotBlender

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