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2 layers36.5 × 19 mmGamecube SD2SP2PRO, the printed circuit board in 3D

Gamecube SD2SP2PRO

silverstee1/SD2SP2-Pro16

Micro SD Card Adapter v1 and v2.0 for Gamecube's Serial Port 2

Size
36.5 × 19 mm
Copper layers
2
Thickness
1.6 mm
Parts
2
Nets
8
Pads
16
Tracks, vias
40, 19
Pours
1
Routed
Yes
KiCad
KiCad 6 (file 20211014)
Created
27 Jun 2024
Updated
8 Jun 2025

Overview

Gamecube SD2SP2PRO is an open-source printed circuit board by silverstee1, from the silverstee1/SD2SP2-Pro repository on GitHub, published under the MIT licence. It is a 2-layer board of 36.5 × 19 mm with 2 parts on 8 nets, routed with 40 tracks and 19 vias.

It belongs with the interfaces and adapters boards of this library.

README

README.md

The inside PCB must be ordered in 1.2mm thickness. Surface finish must be ENIG at minimum.

The outside PCB must be ordered in 2.0mm thickness.

I recommend https://jlcpcb.com for PCB production.

Occasionally when receiving the pcb's from JLCPCB the outside pcb may have a bump/not flush cut near the SP1 side when it was cut at the fab and might require sanding to smooth it out for a better fit.

Included is a stl cover in the 2.0 project folder that fits flush with the outside pcb

SD2SP2 Pro 2.0

pcb1-min

pcb2-min

SD2SP2 PRO 2.0 BOM

The inside PCB must be ordered in 1.2mm thickness. Surface finish must be ENIG at minimum.

The outside PCB must be ordered in 2.0mm thickness.

Outside PCB

C1: 0402 22u Capactior (10V Min) - DigiKey Part# 490-GRM158R61A226ME15DCT-ND

LCSC Part# C3845593

J2: 02x04 2.54mm Female Pin Socket - DigiKey Part# SSW-104-22-F-D-VS-K-TR

LCSC Part# C5160819

J3: MicroSD Slot - DigiKey Part# 2223-MSD-4-ACT-ND

LCSC Part# C113206

U1: OR Gate IC - DigiKey Part# 296-1093-1-ND

LCSC Part# C7470

Alt Nexperia Digikey Part# 1727-3067-1-ND

LCSC Alt Nexperia Part# C12488

Inside PCB

J1: 02x04 2.54mm Male Right Angle Pin Header - DigiKey Part# 10129382-908002BLF-ND

LCSC Part# C492432

Special thanks to:

  • citrus3000psi for the original project
  • MockyLock for the idea
  • misteraddons for the SD2SP2 PRO
  • Extrems & emu_kidid for doing the real work needed to make this possible

Parts

2
QtyValueFootprintReferences
1Conn_02x04_Odd_EvenConnector_PinHeader_2.54mm:PinHeader_2x04_P2.54mm_HorizontalJ1
1SerialPortgc_sp2:SP2_FootPrintP1

Questions

How big is the Gamecube SD2SP2PRO PCB?

It measures 36.5 × 19 mm and has 2 copper layers, 1.6 mm thick.

What parts does the Gamecube SD2SP2PRO use?

2 parts. 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 Gamecube SD2SP2PRO KiCad files?

From the silverstee1/SD2SP2-Pro repository on GitHub, at the commit this page was made from: the board is Kicad/Inner/Gamecube_SD2SP2PRO.kicad_pcb and its schematic Kicad/Inner/Gamecube_SD2SP2PRO.kicad_sch. PCBKit opens the board in the browser, with nothing to install.

Can I use the Gamecube SD2SP2PRO design in my own project?

Its repository publishes it under the MIT licence: you may reuse it on that licence's terms (keep the author's notice, and for a copyleft licence share your changes alike).

More from silverstee1/SD2SP2-Pro

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