2 layers121 × 97.4 mm
2 layers128 × 98.6 mm
Split36 rev3
molnarc13/split36A custom split keyboard with 36 keys.
- Size
- 128 × 98.6 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 97
- Nets
- 68
- Pads
- 406
- Tracks, vias
- 837, 64
- Pours
- 392
- Routed
- Yes
- KiCad
- KiCad 8.0 (file 20240108)
- Created
- 29 Jul 2024
- Updated
- 31 Jul 2024
Overview
Split36 rev3 is an open-source printed circuit board by molnarc13, from the molnarc13/split36 repository on GitHub. It is a 2-layer board of 128 × 98.6 mm with 97 parts on 68 nets, routed with 837 tracks and 64 vias.
Its parts include 22 switches, 18 diodes and 1 IC. It belongs with the keyboards and input boards and the AVR (ATmega, ATtiny) boards of this library.
Parts
97| Qty | Value | Footprint | References |
|---|---|---|---|
| 24 | back_j | Jumper:SolderJumper-2_P1.3mm_Open_TrianglePad1.0x1.5mm | JP1, JP3, JP11, JP13, JP15, JP17, JP19, JP21, JP23, JP25, JP27, JP29, JP31, JP33, JP35, JP37 +8 |
| 24 | front_j | Jumper:SolderJumper-2_P1.3mm_Open_TrianglePad1.0x1.5mm | JP2, JP10, JP12, JP14, JP16, JP18, JP20, JP22, JP24, JP26, JP28, JP30, JP32, JP34, JP36, JP38 +8 |
| 18 | Diode | ScottoKeebs_Components:Diode_DO-35 | D1, D2, D3, D4, D5, D6, D7, D10, D11, D12, D13, D14, D15, D16, D17, D18 +2 |
| 18 | Keyswitch | Reversible:Kailh_socket_PG1350_reversible | S1, S2, S3, S4, S5, S6, S7, S10, S11, S12, S13, S14, S15, S16, S17, S18 +2 |
| 6 | Mounting_Hole | ScottoKeebs_Scotto:Standoff_M2x6mm | H1, H2, H3, H4, H5, H6 |
| 2 | Battery | Connector_JST:JST_PH_S2B-PH-K_1x02_P2.00mm_Horizontal | BT1, BT2 |
| 2 | SW_SPDT | ScottoKeebs_Components:Switch_MSK12C02 | SW3, SW4 |
| 2 | Switch | ScottoKeebs_Components:Button_TL3342 | SW1, SW2 |
| 1 | Arduino_Pro_Micro | ScottoKeebs_MCU:Arduino_Pro_Micro | U2 |
Questions
How big is the Split36 rev3 PCB?
It measures 128 × 98.6 mm and has 2 copper layers, 1.6 mm thick.
What parts does the Split36 rev3 use?
97 parts. 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 Split36 rev3 KiCad files?
From the molnarc13/split36 repository on GitHub, at the commit this page was made from: the board is rev3/kicad/split36_rev3.kicad_pcb and its schematic rev3/kicad/split36_rev3.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the Split36 rev3 design in my own project?
Its repository states no licence, so its author keeps all rights: ask molnarc13 before reusing the design.
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