Gameboy less goiii
About the Gameboy less goiii PCB
Gameboy less goiii is an open source RP2040/RP2350 PCB design by NB6RULES, published on GitHub. It is a 2-layer board measuring 50 × 76 mm, with 22 components from 17 distinct parts.
Its main chip is the Module_XIAO-RP2040, from the RP2040/RP2350 family. By type, the board carries 10 connectors, 6 switches, 2 capacitors, 1 module, 1 speaker and 1 diode.
It belongs with the retro computing designs in this gallery.
Gameboy less goiii bill of materials (BOM)
22 components, 17 distinct parts.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | Module_XIAO-RP2040 | SeeedStudio_XIAO_RP2040 | M1 |
| 1 | PinSocket_01x04_P2.54mm_Vertical_SMD | PinSocket_01x04_P2.54mm_Vertical_SMD | J1 |
| 4 | S4B-PH-SM4-TB | JST_S4B-PH-SM4-TB | J2, J3, J9, J10 |
| 1 | PinHeader_01x04_P2.54mm_Vertical_THT_D1.4mm | PinHeader_01x04_P2.54mm_Vertical_THT_D1.4mm | J4 |
| 1 | Screw_Terminal_01x02_P5mm | TerminalBlock_OnShore_1x02_P5.00mm_Horizontal | J5 |
| 2 | Conn_01x07_Socket | PinSocket_1x07_P2.54mm_Vertical_SMD_Pin1Right | J7, J8 |
| 1 | S3B-PH-SM4-TB | JST_S3B-PH-SM4-TB | P1 |
| 1 | Speaker | PinHeader_01x02_P2.54mm_Horizontal_SMD | LS1 |
| 1 | DOWN | Button_Omron_B3SN_6.0x6.0mm | SW1 |
| 1 | LEFT | Button_Omron_B3SN_6.0x6.0mm | SW2 |
| 1 | UP | Button_Omron_B3SN_6.0x6.0mm | SW3 |
| 1 | RIGHT | Button_Omron_B3SN_6.0x6.0mm | SW4 |
| 1 | MENU | Button_Omron_B3SN_6.0x6.0mm | SW5 |
| 1 | PAUSE | Button_Omron_B3SN_6.0x6.0mm | SW6 |
| 1 | LED_1206 | LED_1206 | D1 |
| 2 | 100nf | C_1206 | C1, C2 |
| 1 | 1k | R_1206 | R1 |
Gameboy less goiii design files
The KiCad project lives in the NB6RULES/Nadec-Biju-Fabacademy-Files repository on GitHub; these links point at the commit this page was built from.
Gameboy less goiii: common questions
What microcontroller does the Gameboy less goiii use?
The Gameboy less goiii is built around the Module_XIAO-RP2040, from the RP2040/RP2350 family.
How big is the Gameboy less goiii PCB?
The Gameboy less goiii measures 50 × 76 mm, has 2 copper layers and is 1.6 mm thick.
How many components are on the Gameboy less goiii?
22 components, from 17 distinct parts. The full bill of materials is listed on this page.
Where can I download the Gameboy less goiii design files?
From the NB6RULES/Nadec-Biju-Fabacademy-Files repository on GitHub, which has the KiCad layout and the schematic; the links under Design files point to each one.
Can I use the Gameboy less goiii design in my own project?
The repository has no license, so all rights stay with NB6RULES. Use it as a reference, and ask the author before reusing the design.
Can I test firmware for the Gameboy less goiii without the hardware?
Yes. HardLabs builds a simulation of the board from its netlist and BOM, so you can run and debug RP2040/RP2350 firmware against it before you order a PCB.
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