2 layers182.1 × 114.5 mm
Simple split MX
Swimnato/SplitKeyboard
Split keyboard with rotary encoder using the Nice!Nano V2
126 partsApache-2.0
2 layers182.1 × 114.5 mm
Simple split
Swimnato/SplitKeyboardSplit keyboard with rotary encoder using the Nice!Nano V2
- Size
- 182.1 × 114.5 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 120
- Nets
- 85
- Pads
- 933
- Tracks, vias
- 1,577, 57
- Routed
- Yes
- KiCad
- KiCad 8.0 (file 20240108)
- Created
- 31 Oct 2024
- Updated
- 19 Feb 2025
Overview
Simple split is an open-source printed circuit board by Swimnato, from the Swimnato/SplitKeyboard repository on GitHub, published under the Apache-2.0 licence. It is a 2-layer board of 182.1 × 114.5 mm with 120 parts on 85 nets, routed with 1,577 tracks and 57 vias.
Its parts include 41 diodes, 3 resistors, 2 ICs, 2 connectors and 1 switch. It belongs with the keyboards and input boards of this library.
README
README.mdSplitKeyboard
Split keyboard with rotary encoder using the Nice!Nano V2
Parts
120| Qty | Value | Footprint | References |
|---|---|---|---|
| 41 | D | Misc Keyboard Parts:reversable_diode | D1, D2, D10, D11, D12, D13, D14, D15, D16, D17, D18, D19, D20, D21, D22, D23 +25 |
| 41 | ~ | keyswitches:Kailh_socket_PG1350_optional_reversible | Extra_Function_Key1, F1, F2, F3, F4, F5, F6, S1, S10, S11, S12, S13, S14, S15, S16, S17 +25 |
| 14 | ~ | Misc Keyboard Parts:Side Indicator - Improved | Bat+1, COM_SELECT1, ExtraButtonsSelect1, GND1, GND2, P2, P3, RXI1, RXI2, SCL1, SDA1, TXD1, TXD2, VCC1 |
| 11 | MountingHole | MountingHole:MountingHole_2.2mm_M2 | M1, M2, M3, M4, M5, M6, M7, M8, M9, M10, M11 |
| 5 | DIN_Rail_Adapter | keyswitches:Stabilizer_MX_2u | DRA1, DRA2, DRA3, DRA4, DRA5 |
| 2 | 10K | Resistor_THT:R_Axial_DIN0204_L3.6mm_D1.6mm_P7.62mm_Horizontal | R2, R3 |
| 1 | AudioJack3 | Misc Keyboard Parts:Jack_3.5mm_CUI_SJ1-3533NG_Horizontal Reversable | J1 |
| 1 | Conn_01x02 | Connector_JST:JST_EH_S2B-EH_1x02_P2.50mm_Horizontal | J2 |
| 1 | RotaryEncoder_Switch | Rotary_Encoder:RotaryEncoder_Alps_EC11E-Switch_Vertical_H20mm | R1 |
| 1 | SW_SPDT_312 | Button_Switch_THT:SW_Slide_SPDT_Angled_CK_OS102011MA1Q | SW1 |
| 1 | ~ | Misc Keyboard Parts:Nice!NanoV2 | U1 |
| 1 | ~ | Misc Keyboard Parts:Screen | U2 |
Questions
How big is the Simple split PCB?
It measures 182.1 × 114.5 mm and has 2 copper layers, 1.6 mm thick.
What parts does the Simple split use?
120 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 Simple split KiCad files?
From the Swimnato/SplitKeyboard repository on GitHub, at the commit this page was made from: the board is simple_split.kicad_pcb and its schematic simple_split V1.0.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the Simple split 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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