2 layers243.2 × 106 mm
2 layers309.6 × 100 mm
PCBv1
Goblnn/CustomKeeb265% w/ Unified Daughterboard
- Size
- 309.6 × 100 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 150
- Nets
- 103
- Pads
- 574
- Tracks, vias
- 1,105, 63
- Pours
- 3
- Routed
- Yes
- KiCad
- KiCad 9.0 (file 20241229)
- Created
- 21 Apr 2025
- Updated
- 7 Apr 2026
Overview
PCBv1 is an open-source printed circuit board by Goblnn, from the Goblnn/CustomKeeb2 repository on GitHub. It is a 2-layer board of 309.6 × 100 mm with 150 parts on 103 nets, routed with 1,105 tracks and 63 vias.
It is built around the ATMEGA32U4-AU. Its parts include 69 switches, 68 diodes, 7 capacitors, 2 resistors and 2 connectors. It belongs with the AVR (ATmega, ATtiny) boards of this library.
Main components
1Parts
150| Qty | Value | Footprint | References |
|---|---|---|---|
| 68 | D | Diode_SMD:D_SOD-123 | D2, D10, D11, D12, D13, D14, D15, D16, D17, D18, D19, D20, D21, D22, D23, D24 +52 |
| 3 | 0.1uF | Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder | C2, C3, C4 |
| 2 | 10k | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R1, R5 |
| 2 | 22pF | Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder | C6, C7 |
| 1 | #0 | MX_Only:MXOnly-1U-NoLED | SW12 |
| 1 | #1 | MX_Only:MXOnly-1U-NoLED | SW3 |
| 1 | #2 | MX_Only:MXOnly-1U-NoLED | SW4 |
| 1 | #3 | MX_Only:MXOnly-1U-NoLED | SW5 |
| 1 | #4 | MX_Only:MXOnly-1U-NoLED | SW6 |
| 1 | #5 | MX_Only:MXOnly-1U-NoLED | SW7 |
| 1 | #6 | MX_Only:MXOnly-1U-NoLED | SW8 |
| 1 | #7 | MX_Only:MXOnly-1U-NoLED | SW9 |
| 1 | #8 | MX_Only:MXOnly-1U-NoLED | SW10 |
| 1 | #9 | MX_Only:MXOnly-1U-NoLED | SW11 |
| 1 | '" | MX_Only:MXOnly-1U-NoLED | SW43 |
| 1 | ,< | MX_Only:MXOnly-1U-NoLED | SW54 |
| 1 | -_ | MX_Only:MXOnly-1U-NoLED | SW13 |
| 1 | .> | MX_Only:MXOnly-1U-NoLED | SW55 |
| 1 | /? | MX_Only:MXOnly-1U-NoLED | SW56 |
| 1 | 10uF | Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder | C5 |
| 1 | 16MHz | Crystal:Crystal_SMD_3225-4Pin_3.2x2.5mm_HandSoldering | Y1 |
| 1 | 1uF | Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder | C1 |
| 1 | ;: | MX_Only:MXOnly-1U-NoLED | SW42 |
| 1 | =+ | MX_Only:MXOnly-1U-NoLED | SW14 |
| 1 | A | MX_Only:MXOnly-1U-NoLED | SW33 |
| 1 | ALT | MX_Only:MXOnly-1U-NoLED | SW64 |
| 1 | ALT | MX_Only:MXOnly-1.25U-NoLED | SW62 |
| 1 | ATmega32U4-A | Package_QFP:TQFP-44_10x10mm_P0.8mm | U1 |
| 1 | AVR-ISP-6 | random-keyboard-parts:Reset_Pretty-Mask | J1 |
| 1 | B | MX_Only:MXOnly-1U-NoLED | SW51 |
| 1 | BSPC | MX_Only:MXOnly-2U-NoLED | SW15 |
| 1 | C | MX_Only:MXOnly-1U-NoLED | SW49 |
| 1 | CPSLCK | MX_Only:MXOnly-1.75U-NoLED | SW32 |
| 1 | CTRL | MX_Only:MXOnly-1U-NoLED | SW66 |
| 1 | CTRL | MX_Only:MXOnly-1.25U-NoLED | SW60 |
| 1 | Conn_01x04_MountingPin | Connector_JST:JST_SH_SM04B-SRSS-TB_1x04-1MP_P1.00mm_Horizontal | J2 |
| 1 | D | MX_Only:MXOnly-1U-NoLED | SW35 |
| 1 | DEL | MX_Only:MXOnly-1U-NoLED | SW59 |
| 1 | DOWN | MX_Only:MXOnly-1U-NoLED | SW68 |
| 1 | E | MX_Only:MXOnly-1U-NoLED | SW20 |
| 1 | ENTR | MX_Only:MXOnly-2.25U-NoLED | SW44 |
| 1 | F | MX_Only:MXOnly-1U-NoLED | SW36 |
| 1 | FN | MX_Only:MXOnly-1U-NoLED | SW65 |
| 1 | G | MX_Only:MXOnly-1U-NoLED | SW37 |
| 1 | H | MX_Only:MXOnly-1U-NoLED | SW38 |
| 1 | I | MX_Only:MXOnly-1U-NoLED | SW25 |
| 1 | J | MX_Only:MXOnly-1U-NoLED | SW39 |
| 1 | K | MX_Only:MXOnly-1U-NoLED | SW40 |
| 1 | L | MX_Only:MXOnly-1U-NoLED | SW41 |
| 1 | LEFT | MX_Only:MXOnly-1U-NoLED | SW67 |
| 1 | M | MX_Only:MXOnly-1U-NoLED | SW53 |
| 1 | N | MX_Only:MXOnly-1U-NoLED | SW52 |
| 1 | NEXT | MX_Only:MXOnly-1U-NoLED | SW31 |
| 1 | O | MX_Only:MXOnly-1U-NoLED | SW26 |
| 1 | P | MX_Only:MXOnly-1U-NoLED | SW27 |
| 1 | PAUSE | MX_Only:MXOnly-1U-NoLED | SW16 |
| 1 | PRVS | MX_Only:MXOnly-1U-NoLED | SW45 |
| 1 | Q | MX_Only:MXOnly-1U-NoLED | SW18 |
| 1 | R | MX_Only:MXOnly-1U-NoLED | SW21 |
| 1 | RIGHT | MX_Only:MXOnly-1U-NoLED | SW69 |
| 1 | S | MX_Only:MXOnly-1U-NoLED | SW34 |
| 1 | SHFT | MX_Only:MXOnly-1.75U-NoLED | SW57 |
| 1 | SHFT | MX_Only:MXOnly-2.25U-NoLED | SW46 |
| 1 | SPC | MX_Only:MXOnly-6.25U-NoLED | SW63 |
| 1 | SW_Push_Reset | Button_Switch_SMD:SW_SPST_SKQG_WithStem | SW2 |
| 1 | T | MX_Only:MXOnly-1U-NoLED | SW22 |
| 1 | TAB | MX_Only:MXOnly-1.5U-NoLED | SW17 |
| 1 | U | MX_Only:MXOnly-1U-NoLED | SW24 |
| 1 | UP | MX_Only:MXOnly-1U-NoLED | SW58 |
| 1 | V | MX_Only:MXOnly-1U-NoLED | SW50 |
| 1 | W | MX_Only:MXOnly-1U-NoLED | SW19 |
| 1 | WIN | MX_Only:MXOnly-1.25U-NoLED | SW61 |
| 1 | X | MX_Only:MXOnly-1U-NoLED | SW48 |
| 1 | Y | MX_Only:MXOnly-1U-NoLED | SW23 |
| 1 | Z | MX_Only:MXOnly-1U-NoLED | SW47 |
| 1 | [{ | MX_Only:MXOnly-1U-NoLED | SW28 |
| 1 | \| | MX_Only:MXOnly-1.5U-NoLED | SW30 |
| 1 | ]} | MX_Only:MXOnly-1U-NoLED | SW29 |
| 1 | `~ | MX_Only:MXOnly-1U-NoLED | SW1 |
Questions
How big is the PCBv1 PCB?
It measures 309.6 × 100 mm and has 2 copper layers, 1.6 mm thick.
What parts does the PCBv1 use?
150 parts, built around the ATMEGA32U4-AU. 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 PCBv1 KiCad files?
From the Goblnn/CustomKeeb2 repository on GitHub, at the commit this page was made from: the board is PCBv1.kicad_pcb and its schematic PCBv1.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the PCBv1 design in my own project?
Its repository states no licence, so its author keeps all rights: ask Goblnn before reusing the design.
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