HardLabs

YM60JIS

ymkn·YM60JIS·KiCAD/PCB/YM60JIS_PCB.kicad_pcb

YM60JIS PCB layout, top view — open source RP2040/RP2350 board by ymkn

About the YM60JIS PCB

YM60JIS is an open source RP2040/RP2350 PCB design by ymkn, published on GitHub under the MIT license. It is a 2-layer board measuring 285.1 × 94.6 mm, with 165 components from 25 distinct parts.

Its main chip is the XC6206P332MR, from the RP2040/RP2350 family. Other key parts include the SMF05CT1G, RP2040 and W25Q16JVUXIQ. By type, the board carries 67 switches, 67 diodes, 17 capacitors, 7 resistors, 4 ICs and 1 crystal.

It belongs with the keyboards designs in this gallery.

From the project

A JIS layout 60% hot swappable custom mechanical keyboard PCB powered by RP2040.

Install the following library from KiCAD Package Manager:

- marbastlib (https://github.com/ebastler/marbastlib) - Install via the external ebastler KiCAD repository or from file

The following libraries are included as submodules:

- kleeb (https://github.com/crides/kleeb) - Components: rp2040-zero - KiCADFootPrint (https://github.com/Salicylic-acid3/KiCADFootPrint) - Components: Keyswitch hole, stabilizer hole - gh60 (https://github.com/komar007/gh60) - Components: Mounting hole

Main components on the YM60JIS

XC6206P332MRSMF05CT1GRP2040W25Q16JVUXIQ

YM60JIS bill of materials (BOM)

165 components, 25 distinct parts — part numbers from the project's BOM.

QtyPartRefs
1
XC6206P332MR
U1
1
SMF05CT1G
U2
1
RP2040
U3
1
W25Q16JVUXIQ
U4
1
X322512MSB4SI
Y1
1
TYPE-C-31-M-12
J1
1
TS-1187A-B-A-B
BTN1
55
SW_Push
SW1, SW4, SW6, SW7, SW8, SW9, SW11, SW12 +47
2
SW_Push
SW2, SW5
1
SW_Push
SW3
5
SW_Push
SW10, SW15, SW20, SW47, SW52
1
C41430893
Space
SW29
1
C41430893
Yen
SW63
1
C41430893
Backspace
SW64
1
C41430893
ISOEnter
SW65
67
1N4148W
D1, D2, D3, D4, D5, D6, D7, D8 +59
2
10UF
10uF
C1, C2
11
100NF
100nF
C3, C4, C5, C6, C7, C8, C9, C10 +3
2
1UF
1uF
C11, C12
2
20PF
20pF
C14, C15
Show 5 more
QtyPartRefs
2
5.1K
R1, R3
2
27
R4, R5
1
1KΩ
R6
1
10kΩ
R7
1
1K
R8

YM60JIS design files

The KiCad project lives in the ymkn/YM60JIS repository on GitHub; these links point at the commit this page was built from.

YM60JIS: common questions

What microcontroller does the YM60JIS use?

The YM60JIS is built around the XC6206P332MR, from the RP2040/RP2350 family.

How big is the YM60JIS PCB?

The YM60JIS measures 285.1 × 94.6 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the YM60JIS?

165 components, from 25 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 YM60JIS design files?

From the ymkn/YM60JIS repository on GitHub, which has the KiCad layout, the schematic and the BOM; the links under Design files point to each one.

Can I use the YM60JIS design in my own project?

Yes, under the terms of its MIT license, which ymkn chose for the repository.

Can I test firmware for the YM60JIS 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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