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2 layers100 × 75 mmBarePi MiniKey, the printed circuit board in 3D

BarePi MiniKey

Panda381/BarePi4

Modular Microchip Kit

Size
100 × 75 mm
Copper layers
2
Thickness
1.6 mm
Parts
61
Nets
55
Pads
271
Tracks, vias
862, 43
Pours
1
Routed
Yes
KiCad
KiCad 9.0 (file 20241229)
Created
3 Jun 2026
Updated
17 Aug 2026

Overview

BarePi MiniKey is an open-source printed circuit board by Panda381, from the Panda381/BarePi repository on GitHub. It is a 2-layer board of 100 × 75 mm with 61 parts on 55 nets, routed with 862 tracks and 43 vias.

Its parts include 48 switches, 3 resistors, 2 connectors, 1 capacitor and 1 IC. It belongs with the RISC-V boards of this library.

Parts

61
QtyValueFootprintReferences
215KResistor_SMD:R_1206_3216Metric_Pad1.30x1.75mm_HandSolderR2, R3
10 ) F10Raspberry:SW_PUSH_6mmSW10
11 ! F1Raspberry:SW_PUSH_6mmSW1
1100nFCapacitor_SMD:C_1210_3225Metric_Pad1.33x2.70mm_HandSolderC1
11KResistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolderR1
12 @ F2Raspberry:SW_PUSH_6mmSW2
13 # F3Raspberry:SW_PUSH_6mmSW3
14 $ F4Raspberry:SW_PUSH_6mmSW4
15 % F5Raspberry:SW_PUSH_6mmSW5
16 ^ F6Raspberry:SW_PUSH_6mmSW6
17 & F7Raspberry:SW_PUSH_6mmSW7
18 * F8Raspberry:SW_PUSH_6mmSW8
19 ( F9Raspberry:SW_PUSH_6mmSW9
1A Vol- AllRaspberry:SW_PUSH_6mmSW21
1A1Jumper:SolderJumper-2_P1.3mm_Bridged2Bar_RoundedPad1.0x1.5mmJP1
1A2Jumper:SolderJumper-2_P1.3mm_Bridged2Bar_RoundedPad1.0x1.5mmJP2
1AltRaspberry:SW_PUSH_6mmSW40
1B , BlockRaspberry:SW_PUSH_6mmSW35
1BS DelRaspberry:SW_PUSH_6mmSW30
1C { CopyRaspberry:SW_PUSH_6mmSW33
1CH32V002F4P6Raspberry:Raspberry_TSSOP-20_4.4x6.5mm_P0.65mmU1
1CtrlRaspberry:SW_PUSH_6mmSW42
1D _ EndRaspberry:SW_PUSH_6mmSW23
1Down PgDnRaspberry:SW_PUSH_6mmSW47
1E ` MoveRaspberry:SW_PUSH_6mmSW13
1Enter Ins [B]Raspberry:SW_PUSH_6mmSW39
1Esc Menu Break [Y]Raspberry:SW_PUSH_6mmSW45
1F [ FindRaspberry:SW_PUSH_6mmSW24
1G ] NextRaspberry:SW_PUSH_6mmSW25
1H ; BackRaspberry:SW_PUSH_6mmSW26
1I / TabRaspberry:SW_PUSH_6mmSW18
1INRaspberry:Raspberry_IN_PinHeader_2x20_P2.54mm_HorizontalJ1
1J : LineRaspberry:SW_PUSH_6mmSW27
1K " PgUpRaspberry:SW_PUSH_6mmSW28
1L ' PgDnRaspberry:SW_PUSH_6mmSW29
1Left HomeRaspberry:SW_PUSH_6mmSW46
1M ? EnterRaspberry:SW_PUSH_6mmSW37
1N . NewRaspberry:SW_PUSH_6mmSW36
1O + OpenRaspberry:SW_PUSH_6mmSW19
1P - PrintRaspberry:SW_PUSH_6mmSW20
1Q \ QueryRaspberry:SW_PUSH_6mmSW11
1R ~ ReplaceRaspberry:SW_PUSH_6mmSW14
1Right EndRaspberry:SW_PUSH_6mmSW48
1S Vol+ SaveRaspberry:SW_PUSH_6mmSW22
1Shift CapsRaspberry:SW_PUSH_6mmSW41
1Space Zoom Nul [A]Raspberry:SW_PUSH_6mmSW43
1T < InsRaspberry:SW_PUSH_6mmSW15
1Tab PrtScr [X]Raspberry:SW_PUSH_6mmSW44
1U = HomeRaspberry:SW_PUSH_6mmSW17
1Up PgUpRaspberry:SW_PUSH_6mmSW38
1V } PasteRaspberry:SW_PUSH_6mmSW34
1W | CloseRaspberry:SW_PUSH_6mmSW12
1WCH-LINKRaspberry:Raspberry_PinHeader_1x03_P2.54mm_HorizontalJ2
1X Disp+ CutRaspberry:SW_PUSH_6mmSW32
1Y > RedoRaspberry:SW_PUSH_6mmSW16
1Z Disp- UndoRaspberry:SW_PUSH_6mmSW31

The 57 most common of 61 parts.

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Questions

How big is the BarePi MiniKey PCB?

It measures 100 × 75 mm and has 2 copper layers, 1.6 mm thick.

What parts does the BarePi MiniKey use?

61 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 BarePi MiniKey KiCad files?

From the Panda381/BarePi repository on GitHub, at the commit this page was made from: the board is MiniKey/KiCAD/BarePi_MiniKey.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.

Can I use the BarePi MiniKey design in my own project?

Its repository states no licence, so its author keeps all rights: ask Panda381 before reusing the design.