CAM350
PCB design software
CAD software
- Features
- Ease of use
- Ease of management
- Quality of support
- Affordability
- Market presence
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What is CAM350
CAM350 is a desktop CAM and DFM analysis tool for printed circuit board (PCB) manufacturing data. It is used to import, view, edit, and validate Gerber/ODB++-style fabrication and assembly outputs, and to generate manufacturing documentation. Typical users include PCB designers, manufacturing engineers, and PCB fabricators who need to troubleshoot outputs, run checks, and prepare data for production. The product focuses on post-layout manufacturing data preparation rather than schematic capture or PCB layout authoring.
Strong CAM data editing
CAM350 is designed for direct manipulation of PCB manufacturing outputs such as Gerber layers and drill data. It supports common CAM tasks like layer comparison, panelization-related edits, and geometry cleanup on manufacturing files. This makes it useful when the source PCB design tool is not available or when only released manufacturing data is provided. It fits well in workflows where fabrication data must be corrected or standardized before release.
DFM and verification checks
The tool provides analysis functions used to identify potential manufacturing issues in released PCB data. It is commonly used to validate drill-to-copper clearances, solder mask openings, and other geometry-based constraints on CAM outputs. These checks help teams catch issues after export and before sending data to a fabricator. It complements design-authoring tools by focusing on manufacturability of the final outputs.
Broad manufacturing file interoperability
CAM350 is built around importing and working with manufacturing deliverables rather than proprietary design databases. This supports collaboration across organizations that use different PCB design environments. It is particularly useful in supplier/customer handoffs where Gerber and drill files are the primary exchange format. The emphasis on CAM formats can reduce dependency on a single PCB CAD ecosystem for downstream review.
Not a full PCB CAD
CAM350 does not replace a PCB design environment for schematic capture, constraint-driven layout, or library management. Teams still need a separate PCB CAD tool to create and iterate the design. As a result, it is typically an additional step in the toolchain rather than a single end-to-end platform. This can increase process complexity for smaller teams.
Desktop-centric workflow
CAM350 is primarily used as an installed desktop application rather than a cloud-native collaboration platform. That can limit real-time multi-user collaboration and browser-based access compared with newer CAD ecosystems. It may require additional IT effort for deployment, licensing administration, and version management. Remote collaboration often relies on file exchange rather than shared workspaces.
Learning curve for CAM tasks
Effective use requires familiarity with PCB manufacturing outputs and CAM concepts (Gerber polarity, apertures, drill tables, netlist comparisons, etc.). Users coming from purely schematic/layout roles may need training to avoid introducing errors while editing manufacturing data. The interface and workflows reflect CAM conventions rather than modern PCB authoring UX patterns. This can slow adoption for occasional users.
Plan & Pricing
| Plan | Price | Key features & notes |
|---|---|---|
| Subscription (term-based, introduced in CAM350 v15) | Not published on official site — contact sales | DownStream’s site states CAM350 Version 15 is available on a term-based subscription (pay monthly). No public pricing or tier details listed; customers are directed to contact sales. |
| Perpetual / historical license (older, documented on site) | Starts at $500.00 USD (historical) | Older DownStream press releases on the official site state “CAM350 pricing starts at $500.00 USD” for earlier versions; the site does not confirm this as current pricing. |
Notes: Pricing details are not published on the vendor website beyond historical "starts at $500" references and a statement that a subscription model now exists. The official site directs prospective buyers to contact sales for pricing and licensing details.
Seller details
DownStream Technologies, LLC
Marlborough, Massachusetts, USA
1992
Private
https://www.downstreamtech.com/
https://x.com/DownStreamTech
https://www.linkedin.com/company/downstream-technologies/
