drew nucci

UNITED STATES OF AMERICA • + Follow

Engineer

CHINA, PEOPLES REPUBLIC
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Hector Arias Sanchez

SPAIN
- 0
- 0
Engineer

FRANCE
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Steven Piper

UNITED KINGDOM
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- 0
4

Tools, APP Software Used etc.

KiCAD

Kicad

Description

Raspberry Pi Micro SD Express Adapter

microSD-express Pi Adapter

This adapter allows you to connect a MicroSD Express card directly to the PCIe connector on a Raspberry Pi 5

Very fast speeds (800MB/s sequential read) can be achieved this way

NOTE: controlled impedance is critical for good PCIe performance. The files are designed for 50μm PI dielectric and 0.5oz copper.

original project by: https://github.com/vapetrov/microSD_express_Pi?tab=readme-ov-file#microsd-express-pi-adapter

Project now updated so you can now order a pcd + assembly...

Schematic and Layout

Git Project

https://github.com/vapetrov/microSD_express_Pi?tab=readme-ov-file#microsd-express-pi-adapter

schematic.pdf

Download Gerbers Download BOM(Bill of materials)

Aug 05,2025

1,901 views

Raspberry Pi Micro SD Express Adapter

2 Layers PCB 101 x 250 mm Polyimide Flex, 0.1 mm, 0.5, Immersion gold (ENIG), Black Solder Mask, White silkscreen

Micro SD Express with up to 800MB/s performance. Boot from PCIe interface.

1901

10.00 (1)

Published: Aug 05,2025

Flexible PCB

Download Gerber file 10

BOM(Bill of materials)

PCBWay Donate 10% cost To Author

File Last Updated: 2026/01/03 (GMT+8)

File update record

2026-01-0322:27:09

Parts List (BOM) is updated.

2025-12-2802:21:40

Parts List (BOM) is updated.

2025-08-2001:16:29

Parts List (BOM) is updated.

Only PCB

PCB+Assembly

Add to cart

Project images are for reference only. Actual production is based on the manufacturing files on the project page. Please review the designer's notes (e.g., PCB thickness) and select the appropriate options. PCBWay is not responsible for issues caused by unsuitable parameter selections.
For more important ordering information, please refer to Read More

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