HardLabs

Slizzle

ShwetaShaw76·Slizzle·pcb/Keyboard.kicad_pcb

Slizzle PCB layout, top view — open source RP2040/RP2350 board by ShwetaShaw76

About the Slizzle PCB

Slizzle is an open source RP2040/RP2350 PCB design by ShwetaShaw76, published on GitHub. It is a 2-layer board measuring 356.9 × 136.5 mm, with 167 components from 10 distinct parts.

Its main chip is the Raspberry_Pi_Pico, from the RP2040/RP2350 family. By type, the board carries 83 switches, 83 diodes and 1 IC.

It belongs with the keyboards designs in this gallery.

From the project

The case is designed the adjust the pcb with the knob and it consists of the bottom-case and the top-case

Slizzle, from the project README
From the project README

Main components on the Slizzle

Raspberry_Pi_Pico

Slizzle bill of materials (BOM)

167 components, 10 distinct parts — part numbers from the project's BOM.

QtyPartRefs
1
Raspberry_Pi_Pico
U1
71
Keyswitch
S1, S2, S3, S4, S5, S6, S7, S8 +63
1
RotaryEncoder_Switch
S15
1
Keyswitch
S29
2
Keyswitch
S31, S44
2
Keyswitch
S46, S71
2
Keyswitch
S58, S60
3
Keyswitch
S74, S75, S76
1
Keyswitch
S77
83
Diode
D1, D2, D3, D4, D5, D6, D7, D8 +75

Slizzle design files

The KiCad project lives in the ShwetaShaw76/Slizzle repository on GitHub; these links point at the commit this page was built from.

Slizzle: common questions

What microcontroller does the Slizzle use?

The Slizzle is built around the Raspberry_Pi_Pico, from the RP2040/RP2350 family.

How big is the Slizzle PCB?

The Slizzle measures 356.9 × 136.5 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the Slizzle?

167 components, from 10 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 Slizzle design files?

From the ShwetaShaw76/Slizzle 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 Slizzle design in my own project?

The repository has no license, so all rights stay with ShwetaShaw76. Use it as a reference, and ask the author before reusing the design.

Can I test firmware for the Slizzle 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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