2 layers128 × 98.6 mm
2 layers121 × 97.4 mm
Split36 rev4
molnarc13/split36A custom split keyboard with 36 keys.
- Size
- 121 × 97.4 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 115
- Nets
- 68
- Pads
- 408
- Tracks, vias
- 714, 105
- Pours
- 287
- Routed
- Yes
- KiCad
- KiCad 8.0 (file 20240108)
- Created
- 29 Jul 2024
- Updated
- 31 Jul 2024
Overview
Split36 rev4 is an open-source printed circuit board by molnarc13, from the molnarc13/split36 repository on GitHub. It is a 2-layer board of 121 × 97.4 mm with 115 parts on 68 nets, routed with 714 tracks and 105 vias.
Its parts include 36 diodes, 22 switches and 1 IC. It belongs with the keyboards and input boards and the nRF52 and nRF5x boards of this library.
Parts
115| Qty | Value | Footprint | References |
|---|---|---|---|
| 48 | Jumper_Open | Jumper:SolderJumper-2_P1.3mm_Open_TrianglePad1.0x1.5mm | JP1, JP2, JP10, JP11, JP12, JP13, JP14, JP15, JP16, JP17, JP18, JP19, JP20, JP21, JP22, JP23 +32 |
| 36 | Diode | ScottoKeebs_Components:Diode_SOD-123 | D1, D2, D10, D11, D12, D13, D14, D15, D16, D17, D18, D19, D20, D21, D22, D23 +20 |
| 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 | MountingHole | ScottoKeebs_Scotto:Standoff_M2x6mm | H1, H2, H3, H4, H5, H6 |
| 2 | Battery_Cell | Connector_JST:JST_PH_S2B-PH-K_1x02_P2.00mm_Horizontal | BT1, BT2 |
| 2 | SW_SPDT | ScottoKeebs_Components:Switch_MSK12C02 | SW1, SW2 |
| 2 | Switch | Button_Switch_SMD:SW_SPST_TL3342 | SW3, SW4 |
| 1 | Nice_Nano_V2 | ScottoKeebs_MCU:Nice_Nano_V2 | U1 |
Questions
How big is the Split36 rev4 PCB?
It measures 121 × 97.4 mm and has 2 copper layers, 1.6 mm thick.
What parts does the Split36 rev4 use?
115 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 rev4 KiCad files?
From the molnarc13/split36 repository on GitHub, at the commit this page was made from: the board is rev4/kicad/split36_rev4.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 rev4 design in my own project?
Its repository states no licence, so its author keeps all rights: ask molnarc13 before reusing the design.
More from molnarc13/split36
1Similar boards
- 2 layers131.8 × 57.6 mm
- 2 layers158.8 × 159.8 mm
- 2 layers128 × 83 mm
- 2 layers
Small-8
NVlabs/Cypress
Cypress is a scalable, GPU-accelerated PCB placement method inspired by VLSI. It incorporates tailored cost functions, constraint handling, and optimized techniques adapted for PCB layouts.
115 parts56Apache-2.0 - 2 layers142.2 × 132.1 mm
- 2 layers85 × 56 mm
Basicengine
uli/basicengine-pcb
Schematics and PCB layout for the BASIC Engine home computer
115 parts48 - 2 layers155 × 100 mm
- 2 layers275.5 × 92 mm
Olice
floookay/olice
The olice is 40% alice-like ortho keyboard. It features two board extension modules that can be magnetically attached on the sides.
115 parts33