Introduction
PCB123 is a full-featured PCB design software from Sunstone Circuits, with the latest version 5.7.5. It uses a "risk-sharing" model where downloading and using all design features is completely free, with payment only required when ordering PCB manufacturing. It supports schematic capture and editing with automatic sync to PCB layout, manual and auto routing. Built-in real-time DRC and DFM checks, BOM auto-generation and management, and 3D rendering/viewer. Integrated with SnapEDA component library for quick calling and creation, supports importing Eagle component library symbols and footprints. Supports unlimited drill sizes, slots and complex board outline cuts. Direct connection to Sunstone Circuits for prototyping and batch production with online real-time quoting. Export options are limited to image format only, no direct Gerber export. Auto-routing is basic (single trace width only). The software is now discontinued.
Screenshots
Features
- Schematic capture & editing
- Auto-sync schematic to PCB
- Manual/auto routing
- Real-time DRC & DFM checks
- BOM auto-generation
- 3D rendering/viewer
- SnapEDA component library
- Eagle library import
- Unlimited drill/slots/board outline
- One-click manufacturing
- Online real-time quoting