Insight
USB Type-C Interface Planning: Connector, Cable and Functional Role
Organise Type-C project inputs around the connector ecosystem, mating orientation and intended functional role.
Details
Back to listThe interface is more than a receptacle
USB-IF defines Type-C as an ecosystem of plugs, receptacles, cables and detection mechanisms. A project should first distinguish power-only, USB 2.0, full-featured high-speed or other intended roles.
Information list
- Interface purpose, data role and power role
- Connector part, mounting orientation and mechanical limits
- Cable type, peripheral relationship and compatibility requirements
Next handoff
Confirm role definition, pin requirements and mechanical drawing together, then align them with protocol and device data before schematic, protection and layout discussion.
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