2 layers120.6 × 47 mm
2 layers52.1 × 41.4 mm
Clu opcodea
rcapaverde/cuboArquitetura de processador conceitual
- Size
- 52.1 × 41.4 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 45
- Nets
- 30
- Pads
- 128
- Tracks, vias
- 217, 9
- Pours
- 1
- Routed
- Yes
- KiCad
- KiCad 9.0 (file 20241229)
- Created
- 11 Dec 2025
- Updated
- 24 Aug 2026
Overview
Clu opcodea is an open-source printed circuit board by rcapaverde, from the rcapaverde/cubo repository on GitHub. It is a 2-layer board of 52.1 × 41.4 mm with 45 parts on 30 nets, routed with 217 tracks and 9 vias.
It is built around the 74LS32SC. Its parts include 42 diodes, 1 capacitor, 1 IC and 1 connector.
Main components
1README
README.mdcubo - um processador conceitual
Parts
45| Qty | Value | Footprint | References |
|---|---|---|---|
| 42 | 1N4148 | Diode_THT:D_DO-35_SOD27_P2.54mm_Vertical_AnodeUp | D1, D2, D10, D11, D12, D13, D14, D15, D16, D17, D18, D19, D20, D21, D22, D23 +26 |
| 1 | 100nF | Capacitor_THT:C_Disc_D5.1mm_W3.2mm_P5.00mm | C1 |
| 1 | 74LS32 | Package_DIP:DIP-14_W7.62mm | U1 |
| 1 | UCODE | edge_connector:edge-conector-14 | J1 |
Questions
How big is the Clu opcodea PCB?
It measures 52.1 × 41.4 mm and has 2 copper layers, 1.6 mm thick.
What parts does the Clu opcodea use?
45 parts, built around the 74LS32SC. The full list of its parts is on this page, with links to each part's symbol and footprint where PCBKit's library has them.
Where can I download the Clu opcodea KiCad files?
From the rcapaverde/cubo repository on GitHub, at the commit this page was made from: the board is pcb_v2/clu_opcodea/clu_opcodea.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Can I use the Clu opcodea design in my own project?
Its repository states no licence, so its author keeps all rights: ask rcapaverde before reusing the design.
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