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 layers347.7 × 128.6 mm
Tkl pcb
jsisavath3/tkl-pcb- Size
- 347.7 × 128.6 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 190
- Nets
- 128
- Pads
- 720
- Tracks, vias
- 1,116, 62
- Routed
- Yes
- KiCad
- KiCad 5 (file 20171130)
- Created
- 31 Jul 2020
- Updated
- 31 Jul 2020
Overview
Tkl pcb is an open-source printed circuit board by jsisavath3, from the jsisavath3/tkl-pcb repository on GitHub. It is a 2-layer board of 347.7 × 128.6 mm with 190 parts on 128 nets, routed with 1,116 tracks and 62 vias.
It is built around the ATMEGA32U4. Its parts include 87 switches, 86 diodes, 8 capacitors, 6 resistors and 1 IC. It belongs with the AVR (ATmega, ATtiny) boards of this library.
Main components
1Parts
190| Qty | Value | Footprint | References |
|---|---|---|---|
| 86 | D | keyboard_parts:D_SOD123_hand | D1, D2, D10, D11, D12, D13, D14, D15, D16, D17, D18, D19, D20, D21, D22, D23 +70 |
| 74 | KEYSW | Button_Switch_Keyboard:SW_Cherry_MX_1.00u_PCB | K1, K2, K10, K11, K12, K13, K14, K15, K16, K17, K18, K19, K20, K21, K22, K23 +58 |
| 6 | KEYSW | Button_Switch_Keyboard:SW_Cherry_MX_1.50u_PCB | K34, K47, K77, K79, K81, K83 |
| 4 | 0.1u | Capacitor_SMD:C_0805_2012Metric_Pad1.15x1.40mm_HandSolder | C1, C2, C3, C4 |
| 2 | 10k | Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder | R2, R6 |
| 2 | 22 | Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder | R4, R5 |
| 2 | 22p | Capacitor_SMD:C_0805_2012Metric_Pad1.15x1.40mm_HandSolder | C6, C7 |
| 2 | 5.1k | Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder | R1, R3 |
| 2 | KEYSW | Button_Switch_Keyboard:SW_Cherry_MX_2.25u_PCB | K63, K64 |
| 1 | 1u | Capacitor_SMD:C_0805_2012Metric_Pad1.15x1.40mm_HandSolder | C8 |
| 1 | 4.7u | Capacitor_SMD:C_0805_2012Metric_Pad1.15x1.40mm_HandSolder | C5 |
| 1 | ATMEGA32U4 | Package_QFP:TQFP-44_10x10mm_P0.8mm | U1 |
| 1 | KEYSW | Button_Switch_Keyboard:SW_Cherry_MX_2.00u_PCB | K30 |
| 1 | KEYSW | MX_Only:MXOnly-7U-ReversedStabilizers-NoLED | K80 |
| 1 | KEYSW | Button_Switch_Keyboard:SW_Cherry_MX_2.75u_PCB | K75 |
| 1 | KEYSW | Button_Switch_Keyboard:SW_Cherry_MX_1.75u_PCB | K51 |
| 1 | SW_PUSH | Button_Switch_SMD:SW_SPST_TL3342 | SW1 |
| 1 | USB_C | keyboard_parts:GCT_USB4110-GF-A | J1 |
| 1 | XTAL_GND | keyboard_parts:OSCCC320X250X70-4N | X1 |
Questions
How big is the Tkl pcb PCB?
It measures 347.7 × 128.6 mm and has 2 copper layers, 1.6 mm thick.
What parts does the Tkl pcb use?
190 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 Tkl pcb KiCad files?
From the jsisavath3/tkl-pcb repository on GitHub, at the commit this page was made from: the board is TKLpcb.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Can I use the Tkl pcb design in my own project?
Its repository states no licence, so its author keeps all rights: ask jsisavath3 before reusing the design.
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