Carvel Breakout board as M.2 Card
chipfoundry·caravel_board·hardware/breakout/caravel-M.2-card-WCSP/caravel-M.2-card-WCSP.kicad_pcb
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 9 components from 5 distinct parts.
Other key parts include the AZ1117CH-1.8TRG1. By type, the board carries 7 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.

Main components on the Carvel Breakout board as M.2 Card
Carvel Breakout board as M.2 Card bill of materials (BOM)
9 components, 5 distinct parts — part numbers from the project's BOM.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | AZ1117CH-1.8TRG1 Caravel | Caravel_WCSP | U1 |
| 1 | 10118193-0001LF MICROMOD-2222-Generic | MicroMod-M.2-CARD-E-22 | J1 |
| 4 | GMC31X5R107M6R3NT 0.1uf | C_0402_1005Metric | C1, C2, C3, C4 |
| 2 | CC0805KKX5R8BB106 0.1uf | C_0402_1005Metric | C5, C6 |
| 1 | CC0805MKX5R5BB226 0.1uf | C_0402_1005Metric | C7 |
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?
9 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.
More boards in caravel_board
Caravel-Nucleo v2-M.2
chipfoundry
73.4 × 92.5 mm90 parts2LNo license1Caravel Nucleo
chipfoundry
68.1 × 92.5 mm89 parts2LNo license1Clear Chip Development Board
chipfoundry
76.2 × 73.8 mm84 parts2LNo license1Clear Chip Development Board
chipfoundry
76.2 × 73.8 mm84 parts2LNo license15V Development Board
chipfoundry
76.2 × 73.8 mm83 parts4LNo license1Caravel
chipfoundry
54.5 × 52.1 mm72 parts2LNo license1Caravel 3.3V Development Board
chipfoundry
76.2 × 73.8 mm68 parts2LNo license1Caravel 3.3V Development Board
chipfoundry
76.2 × 73.8 mm68 parts2LNo license1Led bar
chipfoundry
23.9 × 29.4 mm12 parts2LNo license1Carvel Breakout board as M.2 Card
chipfoundry
22 × 22 mm11 parts4LNo license1Carvel Breakout board as M.2 Card
chipfoundry
22 × 22 mm11 parts4LNo license1
Similar boards
Radioberry juice
pa3gsb
65 × 56 mm87 parts2LNo license675Radioberry preamp
pa3gsb
65 × 56 mm137 parts2LNo license675Hat
pa3gsb
65 × 56 mm81 parts2LNo license675Sram dev board
Wren6991
50 × 50 mm12 parts2LNo license508ESP32
Chrismettal
66.4 × 48.1 mm20 parts2LCC-BY-SA-4.0446ESP32
Chrismettal
66.4 × 48.1 mm20 parts2LCC-BY-SA-4.0446