2 layers25.4 × 17.8 mm
16 layers31.8 × 25.4 mm
Microsd
njbizzle/RocketElectronics- Size
- 31.8 × 25.4 mm
- Copper layers
- 16
- Thickness
- 1.6 mm
- Parts
- 14
- Nets
- 13
- Pads
- 55
- Tracks, vias
- 114, 10
- Pours
- 2,204
- Routed
- Yes
- KiCad
- KiCad 9.0 (file 20241229)
- Created
- 24 Sep 2025
- Updated
- 24 Sep 2025
Overview
Microsd is an open-source printed circuit board by njbizzle, from the njbizzle/RocketElectronics repository on GitHub. It is a 16-layer board of 31.8 × 25.4 mm with 14 parts on 13 nets, routed with 114 tracks and 10 vias.
Its parts include 2 capacitors, 2 ICs, 1 resistor and 1 crystal.
Parts
14| Qty | Value | Footprint | References |
|---|---|---|---|
| 2 | FIDUCIAL | microsd:FIDUCIAL_1MM | U$1, U$2 |
| 1 | microsd:dummyfp0 | UNK_HOLE_0 | |
| 1 | microsd:1X08-BIG | JP1 | |
| 1 | microsd:dummyfp2 | UNK_HOLE_2 | |
| 1 | microsd:dummyfp3 | UNK_HOLE_3 | |
| 1 | microsd:dummyfp1 | UNK_HOLE_1 | |
| 1 | 0.1uF | microsd:C0805K | C2 |
| 1 | 10uF/10V | microsd:A_3216-18R | C1 |
| 1 | 1K | microsd:R0805 | R1 |
| 1 | 4050D | microsd:SO16 | IC1 |
| 1 | LP298XS | microsd:SOT23-5L | IC2 |
| 1 | MICROSD | microsd:MICROSD | X1 |
| 1 | RED | microsd:CHIP-LED0805 | ACT0 |
Questions
How big is the Microsd PCB?
It measures 31.8 × 25.4 mm and has 16 copper layers, 1.6 mm thick.
What parts does the Microsd use?
14 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 Microsd KiCad files?
From the njbizzle/RocketElectronics repository on GitHub, at the commit this page was made from: the board is kicad_pbc/RocketElectrionics/lib/_my_lib/AdafruitProjectDest/Adafruit-MicroSD/microsd.kicad_pcb and its schematic kicad_pbc/RocketElectrionics/RocketElectrionics.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the Microsd design in my own project?
Its repository states no licence, so its author keeps all rights: ask njbizzle before reusing the design.
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