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Rp2040-memcard

tschicki·PS2-Portable·Electronics/uSD2PSX/rp2040-memcard.kicad_pcb

Rp2040-memcard PCB layout, top view — open source RP2040/RP2350 board by tschicki
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About the Rp2040-memcard PCB

Rp2040-memcard is an open source RP2040/RP2350 PCB design by tschicki, published on GitHub under the MIT license. It is a 2-layer board measuring 24 × 32 mm, with 28 components from 12 distinct parts.

Its main chip is the RP2040, from the RP2040/RP2350 family. Other key parts include the APS6404L-3SQR-ZR and W25Q128JVPIQ. By type, the board carries 13 capacitors, 10 resistors, 3 ICs, 1 crystal and 1 connector.

From the project

A custom designed PS2 Portable

This directory contains all the PCB projects. You will find the Gerber files in the respective Gerber/ folders. The BOM is in ibom format and can be found in the BOM/ folders where applicable. For very simple PCBs like the gamepad flex PCBs you will find the needed components in Part 5 of the project documentation.

If you need the BOM in CSV format, you can open the ibom files and export the content as CSV.

Main components on the Rp2040-memcard

APS6404L-3SQR-ZRW25Q128JVPIQRP2040

Rp2040-memcard bill of materials (BOM)

28 components, 12 distinct parts — part numbers from the project's BOM.

QtyPartRefs
1
APS6404L-3SQR-ZR
LY68L6400SLIT
U4
1
W25Q128JVPIQ
U101
1
RP2040
U102
1
FL1200112
12MHz
Y101
1
MEM2085-00-115-00-A
MEM2085-00-115-00-A_REV0.2
J114
9
CC0402KRX7R7BB104
100n
C13, C101, C105, C106, C109, C110, C111, C112 +1
2
CC0402JRNPO9BN150
15p
C102, C103
2
CC0603KRX7R7BB105
1u
C104, C114
2
RC0402JR-0710KL
10k
R9, R101
4
RC0402FR-0722RL
22R
R102, R103, R105, R109
1
RC0402FR-071KL
1k
R104
3
RC0402JR-07100RL
100R
R106, R107, R108

Rp2040-memcard design files

The KiCad project lives in the tschicki/PS2-Portable repository on GitHub; these links point at the commit this page was built from.

Rp2040-memcard: common questions

What microcontroller does the Rp2040-memcard use?

The Rp2040-memcard is built around the RP2040, from the RP2040/RP2350 family.

How big is the Rp2040-memcard PCB?

The Rp2040-memcard measures 24 × 32 mm, has 2 copper layers and is 0.1 mm thick.

How many components are on the Rp2040-memcard?

28 components, from 12 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 Rp2040-memcard design files?

From the tschicki/PS2-Portable 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 Rp2040-memcard design in my own project?

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

Can I test firmware for the Rp2040-memcard 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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