HardLabs

RGB-Panel

corndog2000·RGB-LED-Matrix-Input-Module·RGB-Panel/RGB-Panel.kicad_pcb

RGB-Panel PCB layout, top view — open source RP2040/RP2350 board by corndog2000
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About the RGB-Panel PCB

RGB-Panel is an open source RP2040/RP2350 PCB design by corndog2000, published on GitHub under the CC-BY-NC-4.0 license. It is a 2-layer board measuring 80 × 125.4 mm, with 652 components from 18 distinct parts.

Its main chip is the RP2040, from the RP2040/RP2350 family. Other key parts include the W25Q16JVUXIQ and 74AHC125BQ_115. By type, the board carries 36 capacitors, 10 diodes, 10 resistors, 8 ICs, 4 fuses and 2 crystals.

It belongs with the displays & leds designs in this gallery.

RGB-Panel, from the project README
From the project README

Main components on the RGB-Panel

W25Q16JVUXIQRP204074AHC125BQ_115

RGB-Panel bill of materials (BOM)

652 components, 18 distinct parts — part numbers from the project's BOM.

QtyPartRefs
2
W25Q16JVUXIQ
U1-0, U1-1
2
RP2040
U2-0, U2-1
4
74AHC125BQ_115
Nexperia
U3-0, U3-1, U4-0, U4-1
2
12.000MHz
Y1-0, Y1-1
2
FH34SRJ-12S-0.5SH_50_
J2-0, J2-1
2
—
-0, -1
2
Polyfuse 600mA
F1-0, F1-1
2
Polyfuse 200mA
F2-0, F2-1
576
SK6805-EC14
N1-0, N1-1, N2-0, N2-1, N3-0, N3-1, N4-0, N4-1 +568
2
A6H-2101
SW1-0, SW1-1
10
D_TVS
D1-0, D1-1, D2-0, D2-1, D3-0, D3-1, D4-0, D4-1 +2
4
15pF
C1-0, C1-1, C2-0, C2-1
20
100nF
C3-0, C3-1, C4-0, C4-1, C5-0, C5-1, C7-0, C7-1 +12
4
1uF
C6-0, C6-1, C8-0, C8-1
8
10uF
C15-0, C15-1, C16-0, C16-1, C17-0, C17-1, C18-0, C18-1
4
1k
R1-0, R1-1, R3-0, R3-1
4
27
R5-0, R5-1, R6-0, R6-1
2
180k
R7-0, R7-1

RGB-Panel design files

The KiCad project lives in the corndog2000/RGB-LED-Matrix-Input-Module repository on GitHub; these links point at the commit this page was built from.

RGB-Panel: common questions

What microcontroller does the RGB-Panel use?

The RGB-Panel is built around the RP2040, from the RP2040/RP2350 family.

How big is the RGB-Panel PCB?

The RGB-Panel measures 80 × 125.4 mm, has 2 copper layers and is 0.955 mm thick.

How many components are on the RGB-Panel?

652 components, from 18 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 RGB-Panel design files?

From the corndog2000/RGB-LED-Matrix-Input-Module 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 RGB-Panel design in my own project?

It is published under CC-BY-NC-4.0, which limits how it may be reused; read the license before building on it.

Can I test firmware for the RGB-Panel 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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