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Carvel Breakout board as M.2 Card

chipfoundry·caravel_board·hardware/breakout/caravel-M.2-card-QFN/caravel-M.2-card-QFN.kicad_pcb

Carvel Breakout board as M.2 Card layout, top view — open source board by chipfoundry
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About the Carvel Breakout board as M.2 Card

Carvel Breakout board as M.2 Card is an open source PCB design by chipfoundry, published on GitHub. It is a 4-layer board measuring 22 × 22 mm, with 11 components from 5 distinct parts.

Other key parts include the AZ1117CH-1.8TRG1. By type, the board carries 9 capacitors, 1 IC and 1 connector.

It belongs with the dev boards & breakouts designs in this gallery.

From the project

ChipFoundry - Firmware and hardware support for chipIgnite projects using Caravel.

ChipFoundry - Firmware and hardware support for chipIgnite projects using Caravel.

This repository provides firmware examples, flash programming tools, and diagnostic utilities for testing chipIgnite projects using the Caravel SoC. It also includes schematics, layout files, and Gerber files for PCB evaluation and breakout boards.

This repository is optimized for chipIgnite shuttle projects. For detailed testing instructions and firmware examples, see the chipIgnite README.

Carvel Breakout board as M.2 Card, from the project README
From the project README

Main components on the Carvel Breakout board as M.2 Card

AZ1117CH-1.8TRG1

Carvel Breakout board as M.2 Card bill of materials (BOM)

11 components, 5 distinct parts — part numbers from the project's BOM.

QtyPartRefs
1
AZ1117CH-1.8TRG1
Caravel
U1
1
10118193-0001LF
MICROMOD-2222-Generic
J1
4
GMC31X5R107M6R3NT
0.1uf
C1, C2, C3, C4
3
CC0805KKX5R8BB106
0.1uf
C5, C6, C9
2
CC0805MKX5R5BB226
0.1uf
C7, C8

Carvel Breakout board as M.2 Card design files

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

Carvel Breakout board as M.2 Card: common questions

How big is the Carvel Breakout board as M.2 Card?

The Carvel Breakout board as M.2 Card measures 22 × 22 mm, has 4 copper layers and is 0.8 mm thick.

How many components are on the Carvel Breakout board as M.2 Card?

11 components, from 5 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 Carvel Breakout board as M.2 Card design files?

From the chipfoundry/caravel_board 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 Carvel Breakout board as M.2 Card design in my own project?

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

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