HardLabs

JukeBox

FriendTeamInc·JukeBox·pcb/JukeBox.kicad_pcb

JukeBox PCB layout, top view — open source RP2040/RP2350 board by FriendTeamInc

About the JukeBox PCB

JukeBox is an open source RP2040/RP2350 PCB design by FriendTeamInc, published on GitHub. It is a 2-layer board measuring 100 × 100 mm, with 79 components from 24 distinct parts.

Its main chip is the RP2350_60QFN, from the RP2040/RP2350 family. Other key parts include the NCP1117-3.3_SOT223, W25Q128JVS and CAT24C512. By type, the board carries 25 diodes, 18 capacitors, 14 resistors, 13 switches, 5 ICs and 1 transistor.

It belongs with the audio designs in this gallery.

From the project

An affordable, adorable, powerful hotkey device to run macros, play funny sounds, managing your audio settings, change paint brush settings, configuring items in OBS, and so much more!

2. Install the appropriate target toolchain: rustup target add thumbv6m-none-eabi. 3. Install cmake for tool compilation. 4. (Linux only) Install libudev-dev: sudo apt install libudev-dev. 5. Install tools: cargo install flip-link. 5. Install tools: cargo install --locked probe-rs-tools. This is for installing firmware over Pico probe. 6. Run cargo run -F "keypad" to install the keypad firmware to the connected device. You can use pedalpad or knobpad too.

JukeBox, from the project README
From the project README

Main components on the JukeBox

NCP1117-3.3_SOT223W25Q128JVSRP2350_60QFNCAT24C512

JukeBox bill of materials (BOM)

79 components, 24 distinct parts.

QtyPartRefs
1
NCP1117-3.3_SOT223
U1
1
W25Q128JVS
U2
1
RP2350_60QFN
U3
1
~
U4
1
CAT24C512
U5
1
Q_NPN_BEC
Q1
1
ABM8-272-T3
Y1
1
USB_C_Receptacle_USB2.0_16P
J1
12
SW_SPST
SW1, SW2, SW3, SW4, SW5, SW6, SW7, SW8 +4
1
SW_SPST
SW13
12
1N4148W
D1, D2, D3, D4, D5, D6, D7, D8 +4
12
WS2812B
D13, D14, D15, D16, D17, D18, D19, D20 +4
1
LED
D25
1
3.3u
L1
2
10u
C1, C2
2
15p
C3, C4
10
100n
C5, C9, C11, C12, C13, C14, C15, C16 +2
4
4.7u
C6, C7, C8, C10
3
1k
R1, R5, R14
2
27
R3, R4
Show 4 more
QtyPartRefs
2
5.11k
R6, R7
5
10k
R8, R9, R10, R11, R12
1
10
R13
1
33
R15

JukeBox design files

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

JukeBox: common questions

What microcontroller does the JukeBox use?

The JukeBox is built around the RP2350_60QFN, from the RP2040/RP2350 family.

How big is the JukeBox PCB?

The JukeBox measures 100 × 100 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the JukeBox?

79 components, from 24 distinct parts. The full bill of materials is listed on this page.

Where can I download the JukeBox design files?

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

Can I use the JukeBox design in my own project?

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

Can I test firmware for the JukeBox 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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