Product Reference

Resources to Understand the Renesas Product Portfolio

Packaging Information

Renesas Electronics' package technology makes its semiconductor products more functional, faster, and smaller, which enables multi-functional, high-speed solutions as well as compact, high-density mounting for space limited applications.

ROM Ordering

An integral part of the Renesas product portfolio is the custom masked MCU, which allows a customer to embed code into the device ROM at the time of manufacture.

Part Number Decoder

Learn how to decipher Renesas' part codes by selecting a particular product prefix for MCU and Analog / Power devices.

Star Products

Star Products indicate our recommended and most popular products, to help you determine which microcontroller to choose from our extensive portfolio.

Product Longevity Program

The Renesas Product Longevity Program (PLP) helps customers select the most appropriate part for applications that require long life cycles.

Product Change Notices

Search all product change notifications (PCNs) and product discontinuance notifications (PDNs) for Renesas products.