SSI2130 VCO

Maker	Jordan Aceto
Type	Through-zero FM analog VCO core built on the SSI2130
Mounting	SMD
Width	—
License	Open source (CC BY 4.0 on the design files)
Difficulty	🌋 Fine-pitch SMD

Four layer board with the SSI2130 in a QFN package, so it is a hard build. A JLCPCB assembly BOM and position file are included if you want the board populated for you. Designed to plug into a separate carrier PCB that holds the pots and jacks.

Documentation

• Bill of materials (BOM)
• Schematic
• Fabrication files (PCBA-ready)

Links

• Source / files on GitHub
• Maker page

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This is a third-party open-source design, listed here as a build reference. Specs are researched from public sources; check the source repo and store for the current BOM, panel, and revision before ordering parts. Corrections welcome.

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