2 layers40 × 34 mm
2 layers87.4 × 43.4 mm
GR Midi Breakout
GadgetReboot/Midi_Breakout17Midi In/Out/Thru Breakout PCB
- Size
- 87.4 × 43.4 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 37
- Nets
- 30
- Pads
- 105
- Tracks, vias
- 165, 6
- Pours
- 2
- Routed
- Yes
- KiCad
- KiCad 5 (file 20171130)
- Created
- 14 Jul 2023
- Updated
- 14 Jul 2023
Overview
GR Midi Breakout is an open-source printed circuit board by GadgetReboot, from the GadgetReboot/Midi_Breakout repository on GitHub. It is a 2-layer board of 87.4 × 43.4 mm with 37 parts on 30 nets, routed with 165 tracks and 6 vias.
It is built around the PSG03463. Its parts include 15 resistors, 7 connectors, 4 transistors, 2 capacitors and 1 IC. It belongs with the audio and music and interfaces and adapters boards of this library.
Main components
1README
README.mdMidi_Breakout
Midi In/Out/Thru Breakout PCB
Configured for 5V logic levels
Parts
37| Qty | Value | Footprint | References |
|---|---|---|---|
| 7 | 4K7 | Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal | R1, R4, R5, R9, R10, R13, R14 |
| 6 | 220r | Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal | R2, R3, R7, R8, R11, R12 |
| 6 | TestPoint | TestPoint:TestPoint_Loop_D1.80mm_Drill1.0mm_Beaded | TP1, TP2, TP3, TP4, TP5, TP6 |
| 4 | 2N3904 | Package_TO_SOT_THT:TO-92_Inline_Wide | Q1, Q2, Q3, Q4 |
| 3 | AudioJack4 | footprints:PJ320A | J3, J4, J7 |
| 3 | PSG03463 | footprints:DIN5 | J1, J2, J5 |
| 2 | 100K | Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal | R6, R15 |
| 2 | 100nF | Capacitor_THT:C_Disc_D3.8mm_W2.6mm_P2.50mm | C1, C2 |
| 1 | 1N4148 | Diode_THT:D_DO-35_SOD27_P10.16mm_Horizontal | D1 |
| 1 | 6N138 | Package_DIP:DIP-8_W7.62mm_Socket_LongPads | U1 |
| 1 | Conn_01x04 | Connector_PinHeader_2.54mm:PinHeader_1x04_P2.54mm_Vertical | J6 |
| 1 | LOGO | _Custom_Footprints:pcb way logo | G*** |
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Questions
How big is the GR Midi Breakout PCB?
It measures 87.4 × 43.4 mm and has 2 copper layers, 1.6 mm thick.
What parts does the GR Midi Breakout use?
37 parts, built around the PSG03463. 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 GR Midi Breakout KiCad files?
From the GadgetReboot/Midi_Breakout repository on GitHub, at the commit this page was made from: the board is KiCad/GR_Midi_Breakout.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Can I use the GR Midi Breakout design in my own project?
Its repository states no licence, so its author keeps all rights: ask GadgetReboot before reusing the design.