Infineon Technologies
Infineon SEMPER NOR Flash memory family achieves ASIL-D functional safety certification

NOR Flash Memory Meets ASIL-D Safety Certification

May 12, 2025
Infineon's SEMPER NOR flash memory family achieves ASIL D functional-safety certification.

Addressing the stringent safety performance targets for automotive applications, Infineon Technologies' SEMPER NOR flash memory has been recognized by SGS-TÜV as meeting ASIL D, the highest level for functional safety under the ISO 26262:2018 standard. Intended to support the launch of advanced systems such as software-defined vehicles, ASIL D supports the top levels of safety in electronic systems, including motor control, battery management, and autonomous driving.

The ASIL-D certification applies to the full range of SEMPER NOR products, including QSPI, HyperBus, and JEDEC xSPI octal interfaces; 256-Mb to 2-Gb densities; and BGA, WSON, and SOIC packages. To optimze integration into targeted systems, Infineon provides a Memory Solutions Hub web portal and the “SEMPER SDK Safe” software development package.

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About the Author

Alix Paultre | Editor-at-Large, Microwaves & RF

Alix is Editor-at-Large for Microwaves & RF

An Army veteran, Alix Paultre was a signals intelligence soldier on the East/West German border in the early ‘80s, and eventually wound up helping launch and run a publication on consumer electronics for the U.S. military stationed in Europe. Alix first began in this industry in 1998 at Electronic Products magazine, and since then has worked for a variety of publications, most recently as Editor-in-Chief of Power Systems Design.

Alix currently lives in Wiesbaden, Germany.

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