Infineon — Semper™ NOR Flash Memory

Semper NOR Flash Memory

The Semper NOR Flash Memory Family is Infineon’s newest high-performance, safe, and reliable NOR Flash memory solution that integrates critical safety features for automotive and industrial systems. With Semper NOR Flash Memory, Infineon introduces the industry's fi­rst ASIL-B-compliant, ASIL-D-ready, and SIL-2-ready NOR Flash memory.

Every day, customers rely on vehicles and systems that depend on our NOR Flash technology to operate smoothly and prevent accidents. Semper™ NOR Flash memory devices exceed automotive quality, functional safety requirements, and are engineered to last.
 

Semper NOR Flash Memory Architecture

Semper NOR Flash Memory Key Features

• ASIL-B-Compliant and ASIL-D-Ready: Meets ISO 26262 standard for automotive functional safety
• SIL-2-Ready: Meets IEC 61508 standard for industrial system safety
• EnduraFlex™ Architecture: Configure multiple partitions to provide up to 25 years of data retention and 1+ million cycles endurance
• Diagnostics: SafeBoot and error checking to ensure safe and reliable operation
• Read Bandwidth of up to 400 MB/s: High-performance to enable instant-on applications with XIP (eXecute in place), which can execute programs directly from long-term storage instead of copying the code to RAM first
• JEDEC xSPI-Compatible: Provides JEDEC xSPI-compliant Quad SPI, HyperBus, and Octal interfaces
• Automotive Grade: AEC-Q100 qualified and proven at extreme temperatures (-40°C to +125°C)
• Enhanced Reliability: Supports Single Error Correction and Double Error Detection (SECDED), Error Correcting Code (ECC), along with CRC protection over interface and memory data