bobwulff/gatchaSPflexboard14This is designed to be used with the Game Boy Advance SP mod created by Joseph Tompkins called the Gacha SP. This flexible circuit board should make wiring the button board to the main board a lot easier.
GatchaspFlex is an open-source printed circuit board by bobwulff, from the bobwulff/gatchaSPflexboard repository on GitHub. It is a 2-layer board of 48.2 × 88.3 mm with 22 parts on 11 nets, routed with 88 tracks and 4 vias.
It belongs with the retro computing and games boards of this library.
This is designed to be used with the Game Boy Advance SP mod created by Joseph Tompkins called the Gacha SP.
This flexible circuit board should make wiring the button board to the main board a lot easier.
In addition to this flexboard you will need to source the following boards/parts:
| Part | Link |
|---|---|
| Faceplate and middle layer | PCB Way |
| PCB Board for rewiring (and wiring diagram) | PCB Way |
| Laminated GBA SP IPS Screen | Retro Modding |
| Button Switches 4.8x4.8x4.5 | Aliexpress |
| Speaker | eBay |
| GBA SP Buttons | Amazon, Affiliate |
Older version WITH speaker contacts:
Download a zip file from the RELEASES section and upload straight to PCB Way or JLCPCB. Make sure you select FLEX.
| Qty | Value | Footprint | References |
|---|---|---|---|
| 17 | TestPoint | TestPoint:TestPoint_THTPad_D1.0mm_Drill0.5mm | GND2, SPK1, SPK2, SPK3, SPK4, TP0, TP1, TP2, TP3, TP8, TP10, TP11, TP12, TP13, TP14, TP15 +1 |
| 4 | TestPoint | Connector_Wire:SolderWirePad_1x01_SMD_1x2mm | TP4, TP5, TP6, TP7 |
| 1 | TestPoint | TestPoint:TestPoint_Pad_1.5x1.5mm | GND1 |
bobwulff/gatchaSPflexboard
This is designed to be used with the Game Boy Advance SP mod created by Joseph Tompkins called the Gacha SP. This flexible circuit board should make wiring the button board to the main board a lot easier.
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It measures 48.2 × 88.3 mm and has 2 copper layers, 0.19 mm thick.
22 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.
From the bobwulff/gatchaSPflexboard repository on GitHub, at the commit this page was made from: the board is gatchaspFlex_withSpeaker/gatchaspFlex.kicad_pcb and its schematic gatchaFlex_NEWEST_8.0/gatchaFlex_8.0.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Its repository states no licence, so its author keeps all rights: ask bobwulff before reusing the design.