2 layers89 × 100 mm
Hub16
joshajohnson/Hub16
A macro pad with 16 keys, two rotary encoders, a four port USB hub, and plenty of LEDs!
132 parts388
2 layers395.3 × 106.5 mm
Pandamic
swiftrax/Pandamic5This repository is under the GNU GPL V2 license. If you plan to sell these pcbs, make sure to read it.
- Size
- 395.3 × 106.5 mm
- Copper layers
- 2
- Thickness
- 1.2 mm
- Parts
- 163
- Nets
- 139
- Pads
- 744
- Tracks, vias
- 1,405, 59
- Pours
- 2
- Routed
- Yes
- KiCad
- KiCad 5 (file 20171130)
- Created
- 20 Aug 2020
- Updated
- 13 Sep 2020
Overview
Pandamic is an open-source printed circuit board by swiftrax, from the swiftrax/Pandamic repository on GitHub, published under the GPL-2.0 licence. It is a 2-layer board of 395.3 × 106.5 mm with 163 parts on 139 nets, routed with 1,405 tracks and 59 vias.
It is built around the ATMEGA32U4. Its parts include 76 switches, 48 diodes, 7 resistors, 6 capacitors and 1 IC. It belongs with the AVR (ATmega, ATtiny) boards of this library.
Main components
1README
README.mdPandamic
A 65% mechanical keyboard with a rotary encoder and numpad moved to the left (not mirrored)
Renders
Top PCB
Bottom PCB
Made in KiCad 5.14
License
This repository is under the GNU GPL V2 license. If you plan to sell these pcbs, make sure to read it.
Parts
163| Qty | Value | Footprint | References |
|---|---|---|---|
| 48 | CCD | Custom_Footprints:SOT-23_Annotated | D1, D2, D10, D11, D12, D13, D14, D15, D16, D17, D18, D19, D20, D21, D22, D23 +32 |
| 3 | 100nF | Custom_Footprints:C_0603_Annotated | C3, C4, C5 |
| 2 | 1 | MX_Only:MXOnly-1U-NoLED | K6, K60 |
| 2 | 10kΩ | Custom_Footprints:R_0603_Annotated | R1, R7 |
| 2 | 2 | MX_Only:MXOnly-1U-NoLED | K7, K61 |
| 2 | 22Ω | Custom_Footprints:R_0603_Annotated | R4, R5 |
| 2 | 3 | MX_Only:MXOnly-1U-NoLED | K8, K62 |
| 2 | 4 | MX_Only:MXOnly-1U-NoLED | K9, K42 |
| 2 | 5 | MX_Only:MXOnly-1U-NoLED | K10, K43 |
| 2 | 5.1kΩ | Custom_Footprints:R_0603_Annotated | R2, R3 |
| 2 | 6 | MX_Only:MXOnly-1U-NoLED | K11, K44 |
| 2 | 7 | MX_Only:MXOnly-1U-NoLED | K12, K22 |
| 2 | 8 | MX_Only:MXOnly-1U-NoLED | K13, K23 |
| 2 | 9 | MX_Only:MXOnly-1U-NoLED | K14, K24 |
| 2 | Del | MX_Only:MXOnly-1U-NoLED | K19, K40 |
| 2 | Dot | MX_Only:MXOnly-1U-NoLED | K74, K82 |
| 2 | Slash | MX_Only:MXOnly-1U-NoLED | K2, K75 |
| 2 | Sub | MX_Only:MXOnly-1U-NoLED | K4, K16 |
| 1 | 0 | MX_Only:MXOnly-1U-NoLED | K15 |
| 1 | 0 | MX_Only:MXOnly-2U-NoLED | K81 |
| 1 | 10μF | Custom_Footprints:C_0603_Annotated | C2 |
| 1 | 16MHz | Custom_Footprints:Resonator_3Pin_Annotated | Y1 |
| 1 | 1MΩ | Custom_Footprints:R_0603_Annotated | R6 |
| 1 | 1μF | Custom_Footprints:C_0603_Annotated | C1 |
| 1 | 4.7nF | Custom_Footprints:C_0603_Annotated | C6 |
| 1 | 500mA | Custom_Footprints:Fuse_1206_Annotated | F1 |
| 1 | A | MX_Only:MXOnly-1U-NoLED | K46 |
| 1 | ATmega32U4 | Custom_Footprints:ATMEGA32U4_Annotated | U1 |
| 1 | Alt | MX_Only:MXOnly-1.5U-NoLED | K80 |
| 1 | Alt | MX_Only:MXOnly-1U-NoLED | K87 |
| 1 | Alt | MX_Only:MXOnly-1.25U-NoLED | K85 |
| 1 | B | MX_Only:MXOnly-1U-NoLED | K70 |
| 1 | Backspace | MX_Only:MXOnly-1U-NoLED | K21 |
| 1 | Backspace | MX_Only:MXOnly-2U-NoLED | K18 |
| 1 | C | MX_Only:MXOnly-1U-NoLED | K68 |
| 1 | Caps | MX_Only:MXOnly-1.75U-NoLED | K45 |
| 1 | Comm | MX_Only:MXOnly-1U-NoLED | K73 |
| 1 | Ctrl | MX_Only:MXOnly-1U-NoLED | K89 |
| 1 | Ctrl | MX_Only:MXOnly-1.25U-NoLED | K83 |
| 1 | Ctrl | MX_Only:MXOnly-1.5U-NoLED | K79 |
| 1 | D | MX_Only:MXOnly-1U-NoLED | K48 |
| 1 | Down | MX_Only:MXOnly-1U-NoLED | K91 |
| 1 | E | MX_Only:MXOnly-1U-NoLED | K29 |
| 1 | ENC | Custom_Footprints:Rotary_Encoder | ENC1 |
| 1 | End | MX_Only:MXOnly-1U-NoLED | K58 |
| 1 | Enter | MX_Only:MXOnly-2.25U-NoLED | K57 |
| 1 | Enter | MX_Only:MXOnly-2U-NoLED | K63 |
| 1 | Esc | MX_Only:MXOnly-1U-NoLED | K5 |
| 1 | F | MX_Only:MXOnly-1U-NoLED | K49 |
| 1 | G | MX_Only:MXOnly-1U-NoLED | K50 |
| 1 | H | MX_Only:MXOnly-1U-NoLED | K51 |
| 1 | Home | MX_Only:MXOnly-1U-NoLED | K78 |
| 1 | I | MX_Only:MXOnly-1U-NoLED | K34 |
| 1 | ISP | Custom_Footprints:ISP_Header_Annotated | J2 |
| 1 | J | MX_Only:MXOnly-1U-NoLED | K52 |
| 1 | K | MX_Only:MXOnly-1U-NoLED | K53 |
| 1 | L | MX_Only:MXOnly-1U-NoLED | K54 |
| 1 | LBrac | MX_Only:MXOnly-1U-NoLED | K37 |
| 1 | LOGO | Logo:RedPandaSitting_1050 | G*** |
| 1 | LOGO | Logo:RedPandaArms1050 | G*** |
| 1 | Left | MX_Only:MXOnly-1U-NoLED | K90 |
| 1 | M | MX_Only:MXOnly-1U-NoLED | K72 |
| 1 | Mult | MX_Only:MXOnly-1U-NoLED | K3 |
| 1 | Mute | MX_Only:MXOnly-1U-NoLED | K20 |
| 1 | N | MX_Only:MXOnly-1U-NoLED | K71 |
| 1 | Num | MX_Only:MXOnly-1U-NoLED | K1 |
| 1 | O | MX_Only:MXOnly-1U-NoLED | K35 |
| 1 | P | MX_Only:MXOnly-1U-NoLED | K36 |
| 1 | Pipe | MX_Only:MXOnly-1.5U-NoLED | K39 |
| 1 | Plus | MX_Only:MXOnly-2U-NoLED | K25 |
| 1 | Plus | MX_Only:MXOnly-1U-NoLED | K17 |
| 1 | Q | MX_Only:MXOnly-1U-NoLED | K27 |
| 1 | Quote | MX_Only:MXOnly-1U-NoLED | K56 |
| 1 | R | MX_Only:MXOnly-1U-NoLED | K30 |
| 1 | RESET | Custom_Footprints:Tactile_Switch | RST1 |
| 1 | Rbrac | MX_Only:MXOnly-1U-NoLED | K38 |
| 1 | Right | MX_Only:MXOnly-1U-NoLED | K92 |
| 1 | S | MX_Only:MXOnly-1U-NoLED | K47 |
| 1 | SCaps | MX_Only:MXOnly-1.25U-NoLED | K41 |
| 1 | Scln | MX_Only:MXOnly-1U-NoLED | K55 |
The 145 most common of 163 parts.
Questions
How big is the Pandamic PCB?
It measures 395.3 × 106.5 mm and has 2 copper layers, 1.2 mm thick.
What parts does the Pandamic use?
163 parts, built around the ATMEGA32U4. 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 Pandamic KiCad files?
From the swiftrax/Pandamic repository on GitHub, at the commit this page was made from: the board is PCB/Pandamic/Pandamic.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Can I use the Pandamic design in my own project?
Its repository publishes it under the GPL-2.0 licence: you may reuse it on that licence's terms (keep the author's notice, and for a copyleft licence share your changes alike).
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