Skip to main content

I3C Intelligent Switches & Expanders

Renesas control plane (I3C) switches and expanders significantly enhance signal integrity and performance across a wide range of applications, including CPU, BMC, and DIMM management for servers and data centers. Our switches and expanders also enable intelligent management of other peripherals—delivering performance and power advantages compared to serial communication interfaces—with easy-to-use bidirectional signaling capabilities in a compact footprint.

Easy Integration

Easy Integration

Designed with pinouts for seamless compatibility with existing memory interface applications

Compact Design

Compact Design

Small package sizes to efficiently support high-density applications

Energy Efficiency

Energy Efficiency

Low power consumption to maximize density within current power envelopes

High-Speed Performance

High-Speed Performance

High-speed switch architecture with high-bandwidth, low insertion loss, return loss, and very low propagation delay

Support

Browse FAQs

FAQs

Browse our knowledge base of common questions and answers.
Support Communities

Support Communities

Get quick technical support online from Renesas Engineering Community technical staff.