HardLabs

HandyWork 5x3 + Mods + Nav

AxelVoitier·keebs·Framework/HandyWork-5x3-with-mods-with-nav/PCB/HandyWork-5x3-with-mods-with-nav-PCB.kicad_pcb

HandyWork 5x3 + Mods + Nav PCB layout, top view — open source RP2040/RP2350 board by AxelVoitier
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About the HandyWork 5x3 + Mods + Nav PCB

HandyWork 5x3 + Mods + Nav is an open source RP2040/RP2350 PCB design by AxelVoitier, published on GitHub. It is a 4-layer board measuring 283.2 × 131.5 mm, with 48 components from 18 distinct parts.

Its main chip is the SC0914(13), from the RP2040/RP2350 family. Other key parts include the W25Q16JVUXIQ and IS31FL3733B-QFLS4-TR. By type, the board carries 26 capacitors, 11 resistors, 5 diodes, 3 ICs, 2 switches and 1 crystal.

It belongs with the keyboards designs in this gallery.

From the project

Axel's keebs

With layers: [](HandyWork-5x3-with-mods-with-nav-keymap-full.png)

The parameters and order flow are described on the v1A tag itself

The generated firmware currently lives there.

HandyWork 5x3 + Mods + Nav, from the project README
From the project README

Main components on the HandyWork 5x3 + Mods + Nav

SC0914(13)W25Q16JVUXIQIS31FL3733B-QFLS4-TR

HandyWork 5x3 + Mods + Nav bill of materials (BOM)

48 components, 18 distinct parts.

QtyPartRefs
1
SC0914(13)
RP2040
U1
1
W25Q16JVUXIQ
W25Q16JV
U2
1
IS31FL3733B-QFLS4-TR
IS31FL3733B-QF
U3
1
ABM8-272-T3
12.000 MHz
Y1
2
KXT331LHS
KXT3
SW1, SW2
5
TVS
D1, D2, D3, D4, D5
14
100n
C1, C4, C5, C8, C9, C10, C11, C12 +6
2
15p
C2, C3
2
1u
C6, C7
2
10u
C15, C16
4
470n
C18, C20, C21, C23
2
10u
C25, C26
2
1k
R2, R3
2
27.4
R4, R5
1
330k
R7
2
2k
R8, R9
3
100k
R10, R11, R12
1
22k
R13

HandyWork 5x3 + Mods + Nav design files

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

HandyWork 5x3 + Mods + Nav: common questions

What microcontroller does the HandyWork 5x3 + Mods + Nav use?

The HandyWork 5x3 + Mods + Nav is built around the SC0914(13), from the RP2040/RP2350 family.

How big is the HandyWork 5x3 + Mods + Nav PCB?

The HandyWork 5x3 + Mods + Nav measures 283.2 × 131.5 mm, has 4 copper layers and is 0.8192 mm thick.

How many components are on the HandyWork 5x3 + Mods + Nav?

48 components, from 18 distinct parts. The full bill of materials is listed on this page.

Where can I download the HandyWork 5x3 + Mods + Nav design files?

From the AxelVoitier/keebs repository on GitHub, which has the KiCad layout and the schematic; the links under Design files point to each one.

Can I use the HandyWork 5x3 + Mods + Nav design in my own project?

The repository has no license, so all rights stay with AxelVoitier. Use it as a reference, and ask the author before reusing the design.

Can I test firmware for the HandyWork 5x3 + Mods + Nav without the hardware?

Yes. HardLabs builds a simulation of the board from its netlist and BOM, so you can run and debug RP2040/RP2350 firmware against it before you order a PCB.

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