2 layers87.8 × 59.8 mm
FreeDeck SMD 2020-02
FreeYourStream/freedeck-hardware
all the stuff you need to build your own FreeDeck
37 parts772
2 layers304.8 × 123 mm
Koalafications
swiftrax/Koalafications775% Stacked Acrylic Keyboard with an OLED screen. QMK/VIA compatible
- Size
- 304.8 × 123 mm
- Copper layers
- 2
- Thickness
- 1.2 mm
- Parts
- 188
- Nets
- 124
- Pads
- 726
- Tracks, vias
- 4,043, 62
- Pours
- 2
- Routed
- Yes
- KiCad
- KiCad 5 (file 20171130)
- Created
- 30 Dec 2020
- Updated
- 9 Mar 2021
Overview
Koalafications is an open-source printed circuit board by swiftrax, from the swiftrax/Koalafications repository on GitHub, published under the CC0-1.0 licence. It is a 2-layer board of 304.8 × 123 mm with 188 parts on 124 nets, routed with 4,043 tracks and 62 vias.
It is built around the ATMEGA32U4-MU. Its parts include 82 diodes, 6 resistors, 5 capacitors, 1 IC and 1 crystal. It belongs with the keyboards and input boards and the AVR (ATmega, ATtiny) boards of this library.
Main components
1README
README.mdKoalafications
75% Stacked Acrylic Keyboard with an OLED screen. QMK/VIA compatible
Hardware
- M3 Hex Spacer 10mm x 8
- M3 Hex Spacer 6mm x 3
- M3 Screw 8mm x 19
- M3 Screw 6mm x 3
License
This repository is under the CC0 1.0 Universal License. If you plan to sell these pcbs, make sure to read it.
Parts
188| Qty | Value | Footprint | References |
|---|---|---|---|
| 82 | D_Small | Diode_SMD:D_0603_1608Metric_Pad1.05x0.95mm_HandSolder | D1, D2, D10, D11, D12, D13, D14, D15, D16, D17, D18, D19, D20, D21, D22, D23 +66 |
| 3 | 100nF | Custom_Footprints:C_0603_Annotated | C2, C3, C4 |
| 2 | 10kΩ | Custom_Footprints:R_0603_Annotated | R1, R2 |
| 2 | 22Ω | Custom_Footprints:R_0603_Annotated | R3, R4 |
| 2 | 5.1kΩ | Custom_Footprints:R_0603_Annotated | R5, R6 |
| 1 | 10µF | Custom_Footprints:C_0603_Annotated | C1 |
| 1 | 16MHz | Custom_Footprints:Resonator_3Pin_Annotated | Y1 |
| 1 | 1µF | Custom_Footprints:C_0603_Annotated | C5 |
| 1 | 500mA | Custom_Footprints:Fuse_1206_Annotated | F1 |
| 1 | ATmega32U4-MU | Package_DFN_QFN:QFN-44-1EP_7x7mm_P0.5mm_EP5.2x5.2mm | U1 |
| 1 | HRO-TYPE-C-31-M-12 | Type-C:HRO-TYPE-C-31-M-12 | USB1 |
| 1 | KC_ | MX_Only:MXOnly-1.5U-NoLED | K_508A1 |
| 1 | KC_0 | MX_Only:MXOnly-1U-NoLED | K_24 |
| 1 | KC_1 | MX_Only:MXOnly-1U-NoLED | K_15 |
| 1 | KC_2 | MX_Only:MXOnly-1U-NoLED | K_16 |
| 1 | KC_3 | MX_Only:MXOnly-1U-NoLED | K_17 |
| 1 | KC_4 | MX_Only:MXOnly-1U-NoLED | K_18 |
| 1 | KC_5 | MX_Only:MXOnly-1U-NoLED | K_19 |
| 1 | KC_6 | MX_Only:MXOnly-1U-NoLED | K_20 |
| 1 | KC_7 | MX_Only:MXOnly-1U-NoLED | K_21 |
| 1 | KC_8 | MX_Only:MXOnly-1U-NoLED | K_22 |
| 1 | KC_9 | MX_Only:MXOnly-1U-NoLED | K_23 |
| 1 | KC_A | MX_Only:MXOnly-1U-NoLED | K_45 |
| 1 | KC_B | MX_Only:MXOnly-1U-NoLED | K_64 |
| 1 | KC_BSLS | MX_Only:MXOnly-1.5U-NoLED | K_42 |
| 1 | KC_BSLS | MX_Only:MXOnly-1U-NoLED | K_57 |
| 1 | KC_BSPC | MX_Only:MXOnly-1U-NoLED | K_113A1 |
| 1 | KC_BSPC | MX_Only:MXOnly-2U-NoLED | K_27 |
| 1 | KC_C | MX_Only:MXOnly-1U-NoLED | K_62 |
| 1 | KC_CAPS | MX_Only:MXOnly-1.25U-NoLED | K_300A1 |
| 1 | KC_CAPS | MX_Only:MXOnly-1.75U-NoLED | K_44 |
| 1 | KC_COMM | MX_Only:MXOnly-1U-NoLED | K_67 |
| 1 | KC_D | MX_Only:MXOnly-1U-NoLED | K_47 |
| 1 | KC_DEL | MX_Only:MXOnly-1U-NoLED | K_28 |
| 1 | KC_DOT | MX_Only:MXOnly-1U-NoLED | K_68 |
| 1 | KC_DOWN | MX_Only:MXOnly-1U-NoLED | K_81 |
| 1 | KC_E | MX_Only:MXOnly-1U-NoLED | K_32 |
| 1 | KC_END | MX_Only:MXOnly-1U-NoLED | K_72 |
| 1 | KC_ENT | MX_Only:MXOnly-2.25U-NoLED | K_56 |
| 1 | KC_EQL | MX_Only:MXOnly-1U-NoLED | K_26 |
| 1 | KC_ESC | MX_Only:MXOnly-1U-NoLED | K_1 |
| 1 | KC_F | MX_Only:MXOnly-1U-NoLED | K_48 |
| 1 | KC_F1 | MX_Only:MXOnly-1U-NoLED | K_2 |
| 1 | KC_F10 | MX_Only:MXOnly-1U-NoLED | K_11 |
| 1 | KC_F11 | MX_Only:MXOnly-1U-NoLED | K_12 |
| 1 | KC_F12 | MX_Only:MXOnly-1U-NoLED | K_13 |
| 1 | KC_F2 | MX_Only:MXOnly-1U-NoLED | K_3 |
| 1 | KC_F3 | MX_Only:MXOnly-1U-NoLED | K_4 |
| 1 | KC_F4 | MX_Only:MXOnly-1U-NoLED | K_5 |
| 1 | KC_F5 | MX_Only:MXOnly-1U-NoLED | K_6 |
| 1 | KC_F6 | MX_Only:MXOnly-1U-NoLED | K_7 |
| 1 | KC_F7 | MX_Only:MXOnly-1U-NoLED | K_8 |
| 1 | KC_F8 | MX_Only:MXOnly-1U-NoLED | K_9 |
| 1 | KC_F9 | MX_Only:MXOnly-1U-NoLED | K_10 |
| 1 | KC_G | MX_Only:MXOnly-1U-NoLED | K_49 |
| 1 | KC_GRV | MX_Only:MXOnly-1U-NoLED | K_14 |
| 1 | KC_H | MX_Only:MXOnly-1U-NoLED | K_50 |
| 1 | KC_HOME | MX_Only:MXOnly-1U-NoLED | K_58 |
| 1 | KC_I | MX_Only:MXOnly-1U-NoLED | K_37 |
| 1 | KC_INS | MX_Only:MXOnly-1U-NoLED | K_43 |
| 1 | KC_J | MX_Only:MXOnly-1U-NoLED | K_51 |
| 1 | KC_K | MX_Only:MXOnly-1U-NoLED | K_52 |
| 1 | KC_L | MX_Only:MXOnly-1U-NoLED | K_53 |
| 1 | KC_LALT | MX_Only:MXOnly-1.25U-NoLED | K_75 |
| 1 | KC_LBRC | MX_Only:MXOnly-1U-NoLED | K_40 |
| 1 | KC_LCTL | MX_Only:MXOnly-1.25U-NoLED | K_73 |
| 1 | KC_LEFT | MX_Only:MXOnly-1U-NoLED | K_80 |
| 1 | KC_LGUI | MX_Only:MXOnly-1.25U-NoLED | K_74 |
| 1 | KC_LSFT | MX_Only:MXOnly-2.25U-NoLED | K_59 |
| 1 | KC_M | MX_Only:MXOnly-1U-NoLED | K_66 |
| 1 | KC_MINS | MX_Only:MXOnly-1U-NoLED | K_25 |
| 1 | KC_N | MX_Only:MXOnly-1U-NoLED | K_65 |
| 1 | KC_O | MX_Only:MXOnly-1U-NoLED | K_38 |
| 1 | KC_P | MX_Only:MXOnly-1U-NoLED | K_39 |
| 1 | KC_Q | MX_Only:MXOnly-1U-NoLED | K_30 |
| 1 | KC_QUOT | MX_Only:MXOnly-1U-NoLED | K_55 |
| 1 | KC_R | MX_Only:MXOnly-1U-NoLED | K_33 |
| 1 | KC_RALT | MX_Only:MXOnly-1U-NoLED | K_77 |
| 1 | KC_RBRC | MX_Only:MXOnly-1U-NoLED | K_41 |
| 1 | KC_RCTL | MX_Only:MXOnly-1U-NoLED | K_79 |
The 166 most common of 188 parts.
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Questions
How big is the Koalafications PCB?
It measures 304.8 × 123 mm and has 2 copper layers, 1.2 mm thick.
What parts does the Koalafications use?
188 parts, built around the ATMEGA32U4-MU. 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 Koalafications KiCad files?
From the swiftrax/Koalafications repository on GitHub, at the commit this page was made from: the board is Hardware/Koalafications.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Can I use the Koalafications design in my own project?
Its repository publishes it under the CC0-1.0 licence: you may reuse it on that licence's terms (keep the author's notice, and for a copyleft licence share your changes alike).