HardLabs

Mintboard

flurples·mintboard·pcb/mintboard.kicad_pcb

Mintboard PCB layout, top view — open source board by flurples
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About the Mintboard PCB

Mintboard is an open source PCB design by flurples, published on GitHub under the GPL-3.0 license. It is a 2-layer board measuring 89.4 × 54.8 mm, with 84 components from 4 distinct parts.

Other key parts include the ProMicro and SWITCH_011MA0QN1. By type, the board carries 41 switches, 41 diodes and 2 ICs.

It belongs with the keyboards and iot & wireless designs in this gallery.

From the project

a 40% bluetooth keyboard built into an altoids tin

Mintboard, from the project README
From the project README

Main components on the Mintboard

ProMicroSWITCH_011MA0QN1

Mintboard bill of materials (BOM)

84 components, 4 distinct parts — part numbers from the project's BOM.

QtyPartRefs
1
ProMicro
U1
1
SWITCH_011MA0QN1
U2
41
C2689502
PTS_647_SM38_SMTR2_LFS
S1, S2, S3, S4, S5, S6, S7, S8 +33
41
C81598
D_Small
D1, D2, D3, D4, D5, D6, D7, D8 +33

Mintboard design files

The KiCad project lives in the flurples/mintboard repository on GitHub; these links point at the commit this page was built from.

Mintboard: common questions

How big is the Mintboard PCB?

The Mintboard measures 89.4 × 54.8 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the Mintboard?

84 components, from 4 distinct parts, with part numbers taken from the project's own BOM. The full bill of materials is listed on this page.

Where can I download the Mintboard design files?

From the flurples/mintboard repository on GitHub, which has the KiCad layout and the BOM; the links under Design files point to each one.

Can I use the Mintboard design in my own project?

Yes, under the terms of its GPL-3.0 license, which flurples chose for the repository.

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