

GameboyLinkMiniPOC
My PCBs designs
- Size
- 39 × 34.5 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 8
- Nets
- 13
- Pads
- 47
- Tracks, vias
- 83, 8
- Routed
- Yes
- KiCad
- KiCad 8.0 (file 20240108)
- Created
- 1 May 2020
- Updated
- 27 May 2026
Overview
GameboyLinkMiniPOC is an open-source printed circuit board by AlanFromJapan, from the AlanFromJapan/pcb-design repository on GitHub, published under the MIT licence. It is a 2-layer board of 39 × 34.5 mm with 8 parts on 13 nets, routed with 83 tracks and 8 vias.
It is built around the ATTINY2313-20SU. Its parts include 2 resistors, 2 diodes, 2 connectors, 1 IC and 1 switch. It belongs with the AVR (ATmega, ATtiny) boards of this library.
Main components
1README
SA22C-PulseExtender/README.mdA simple NOT gate and a 555 monostable to "show" on a LED a 400 ns pulse every second that your eyes won't see otherwise.
Parts
8| Qty | Value | Footprint | References |
|---|---|---|---|
| 2 | LED | LED_SMD:LED_1206_3216Metric_Pad1.42x1.75mm_HandSolder | D1, D4 |
| 2 | R | Resistor_SMD:R_1206_3216Metric_Pad1.30x1.75mm_HandSolder | R1, R2 |
| 1 | ATtiny2313-20S | Package_SO:SOIC-20W_7.5x12.8mm_P1.27mm | U1 |
| 1 | AVR-ISP-6 | Connector_IDC:IDC-Header_2x03_P2.54mm_Vertical | J2 |
| 1 | SW_Reset | Button_Switch_THT:SW_PUSH_6mm | SW1 |
| 1 | ~ | kalshagar:GBA_Link_Connector_Male | J1 |
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Questions
How big is the GameboyLinkMiniPOC PCB?
It measures 39 × 34.5 mm and has 2 copper layers, 1.6 mm thick.
What parts does the GameboyLinkMiniPOC use?
8 parts, built around the ATTINY2313-20SU. 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 GameboyLinkMiniPOC KiCad files?
From the AlanFromJapan/pcb-design repository on GitHub, at the commit this page was made from: the board is GameboyLinkMiniPOC/GameboyLinkMiniPOC.kicad_pcb and its schematic BPi2m-Ethernet/BPi2m-Ethernet.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the GameboyLinkMiniPOC 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).