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 layers328.4 × 92.6 mm
Gud70
evyd13/gud70-pcb1Replacement PCB for the Uniqey C70
- Size
- 328.4 × 92.6 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 191
- Nets
- 117
- Pads
- 854
- Tracks, vias
- 1,210, 92
- Pours
- 4
- Routed
- Yes
- KiCad
- KiCad 5 (file 20210126)
- Created
- 24 Feb 2021
- Updated
- 24 Feb 2021
Overview
Gud70 is an open-source printed circuit board by evyd13, from the evyd13/gud70-pcb repository on GitHub, published under the Apache-2.0 licence. It is a 2-layer board of 328.4 × 92.6 mm with 191 parts on 117 nets, routed with 1,210 tracks and 92 vias.
It is built around the ATMEGA32U4 and USBLC6-2SC6. Its parts include 83 switches, 78 diodes, 8 resistors, 6 capacitors and 3 connectors. It belongs with the AVR (ATmega, ATtiny) boards of this library.
Main components
2README
README.mdGud70 PCB
This is a replacement PCB for the Uniqey C70. Manufacturing files are included.
Some boards do not come with the LED seperator thingy, to prevent light bleed, so there is one that can be 3d printed as well.
Please read the license before use.
Parts
191| Qty | Value | Footprint | References |
|---|---|---|---|
| 74 | D | Keeb_components:hybrid_DIODE_sans | D1, D2, D10, D11, D12, D13, D14, D15, D16, D17, D18, D19, D20, D21, D22, D23 +58 |
| 65 | KEYSW | Keeb_switches:CHERRY_PLATE_100H | K1, K2, K10, K11, K12, K13, K14-1, K15, K16, K18, K19, K20, K21, K22, K23, K24 +49 |
| 7 | KEYSW | Keeb_switches:CHERRY_PLATE_150H | K17, K45-1, K65, K67, K75, K76-1, K77 |
| 4 | 0.1u | Keeb_components:C_0805 | C2, C3, C4, C5 |
| 4 | 1k | Keeb_components:R_0805 | R101, R102, R103, R104 |
| 4 | LED | footprints:smd_led | LED1, LED2, LED3, LED4 |
| 2 | 10k | Keeb_components:R_0805 | R5, R6 |
| 2 | 22 | Keeb_components:R_0805 | R1, R2 |
| 2 | KEYSW | Keeb_switches:CHERRY_PCB_225H | K46, K49 |
| 2 | KEYSW | Keeb_switches:CHERRY_PLATE_125H | K33-1, K49-1 |
| 2 | KEYSW | Keeb_switches:CHERRY_PLATE_175H | K33, K61 |
| 1 | 1u | Keeb_components:C_0805 | C1 |
| 1 | 4.7u | Keeb_components:C_0805 | C6 |
| 1 | ATmega32U4 | Keeb_components:ATMEGA32U4 | U1 |
| 1 | ISP | Keeb_components:isp_standard | J2 |
| 1 | KEYSW | Keeb_switches:CHERRY_PCB_200H | K14 |
| 1 | KEYSW | Keeb_switches:CHERRY_PCB_200H_V | K46-1 |
| 1 | KEYSW | Keeb_switches:CHERRY_PCB_275H | K61-1 |
| 1 | KEYSW | Keeb_switches:CHERRY_PCB_600H_F | K72 |
| 1 | LOGO | Keeb_components:logo_new | G*** |
| 1 | Polyfuse | Keeb_components:R_0805 | F1 |
| 1 | SW_PUSH | Button_Switch_SMD:SW_SPST_TL3342 | SW1 |
| 1 | UDB | Keeb_components:JST_SH_SM04B-SRSS-TB_1x04-1MP_P1.00mm_Horizontal | J3 |
| 1 | USB | footprints:PinHeader_1x09_P2.54mm_Vertical | J1 |
| 1 | USBLC6-2SC6 | Keeb_components:USBLC6-2SC6 | U2 |
| 1 | XTAL_GND | Keeb_components:Resonator_SMD_muRata_CSTNExxV-3Pin-p1.2 | X1 |
The 183 most common of 191 parts.
Questions
How big is the Gud70 PCB?
It measures 328.4 × 92.6 mm and has 2 copper layers, 1.6 mm thick.
What parts does the Gud70 use?
191 parts, built around the ATMEGA32U4 and USBLC6-2SC6. 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 Gud70 KiCad files?
From the evyd13/gud70-pcb repository on GitHub, at the commit this page was made from: the board is pcb-files/gud70.kicad_pcb and its schematic pcb-files/gud70.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the Gud70 design in my own project?
Its repository publishes it under the Apache-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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