HardLabs

SGT SCREEN

Az154za·SGT_SCREEN·PCB/Matrix.kicad_pcb

SGT SCREEN PCB layout, top view — open source RP2040/RP2350 board by Az154za

About the SGT SCREEN PCB

SGT SCREEN is an open source RP2040/RP2350 PCB design by Az154za, published on GitHub. It is a 2-layer board measuring 40 × 55 mm, with 190 components from 27 distinct parts.

Its main chip is the RP2040, from the RP2040/RP2350 family. Other key parts include the NCP1117-3.3_SOT223, W25Q128JVS and IS31FL3737. By type, the board carries 144 diodes, 24 capacitors, 10 resistors, 6 connectors, 4 ICs and 1 crystal.

From the project

To build your own, just grab the gerber files, and send them to your preferred PCBA fab # Features : - 1212 led matrix - 30 free GPIO by RP2040 - usbc input

SGT SCREEN, from the project README
From the project README

Main components on the SGT SCREEN

RP2040NCP1117-3.3_SOT223W25Q128JVSIS31FL3737

SGT SCREEN bill of materials (BOM)

190 components, 27 distinct parts — part numbers from the project's BOM.

QtyPartRefs
1
RP2040
U1
1
NCP1117-3.3_SOT223
U2
1
W25Q128JVS
U3
1
IS31FL3737
U4
1
CRYSTAL_GND24
Crystal_GND24
Y1
1
USB_C_RECEPTACLE_USB2.0_14P
USB_C_Receptacle_USB2.0_14P
J1
1
CONN_01X03_PIN
Conn_01x03_Pin
J2
1
CONN_01X13_PIN
Conn_01x13_Pin
J3
1
CONN_01X06_PIN
Conn_01x06_Pin
J4
1
CONN_01X04_PIN
Conn_01x04_Pin
J5
1
CONN_01X03_PIN
Conn_01x03_Pin
J6
1
Switch
SW1
144
LED
D1, D2, D3, D4, D5, D6, D7, D8 +136
2
10U
10u
C1, C2
7
100NF
100nF
C3, C4, C5, C6, C7, C8, C9
2
1u
C10, C13
3
100N
100n
C11, C12, C14
2
15P
15p
C15, C16
3
0.1UF
0.1uF
C17, C19, C20
1
22UF
22uF
C18
Show 7 more
QtyPartRefs
4
0.47UF
0.47uF
C21, C22, C23, C24
2
5.1K
5.1k
R1, R2
1
20K
20k
R5
3
100K
100k
R6, R7, R10
2
4.7K
4.7k
R8, R9
1
10K
10k
R11
1
1k
R15

SGT SCREEN design files

The KiCad project lives in the Az154za/SGT_SCREEN repository on GitHub; these links point at the commit this page was built from.

SGT SCREEN: common questions

What microcontroller does the SGT SCREEN use?

The SGT SCREEN is built around the RP2040, from the RP2040/RP2350 family.

How big is the SGT SCREEN PCB?

The SGT SCREEN measures 40 × 55 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the SGT SCREEN?

190 components, from 27 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 SGT SCREEN design files?

From the Az154za/SGT_SCREEN 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 SGT SCREEN design in my own project?

The repository has no license, so all rights stay with Az154za. Use it as a reference, and ask the author before reusing the design.

Can I test firmware for the SGT SCREEN 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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