SEMPER™ X1 LPDDR flash

Overview

World’s first LPDDR flash - Enabling next generation automotive E/E architectures

Discover Infineon's SEMPER™ X1 LPDDR flash, a cutting-edge NOR flash memory solution. This advanced memory technology offers real-time performance and is designed to meet the demanding requirements of modern applications. Explore our product line to unlock the power of SEMPER™ X1 LPDDR flash for your code-storage memory needs.

Key features

  • Real-time code execution
  • ISO 26262 ASIL-B compliant
  • LPDDR4 interface
  • Multi-bank architecture
  • OTA updates with zero downtime

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Automotive industry at a pivot point

The automotive industry is at a pivot point. Software-defined vehicles demand real-time code execution for safety-critical applications. This gives rise to new challenges and automotive E/E architectures are undergoing a transformation to meet these requirements.

Domain and zone controllers consolidate many safety-critical functions and must process huge amounts of data in real time.

Real-time processors without embedded flash need equivalent performance from an external flash.

However, standard xSPI NOR flash does not meet real-time execute-in-place (XIP) performance requirements.

SEMPER™ X1 delivers performance needs of advanced E/E architectures

  • Real-time code execution
  • LPDDR interface with 3.2 GB/s bandwidth
  • Improvements compared to Octal xSPI NOR at 400 MB/s
  • 8x higher bandwidth
  • 20x faster random access
  • Multi-bank architecture
  • OTA updates with zero downtime
  • ISO 26262 ASIL-B compliant

For detailed product information, device models and sample requests, register on our website: SEMPER™ X1 Access Program

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Driving standardization with the new LPDDR flash memory

Infineon is driving standardization of the new LPDDR flash memory with strong support from industry partners, including chipset manufacturers and memory suppliers. The ecosystem is also maturing rapidly with development efforts from memory controller IP vendors and other technology providers.

Register for the SEMPER™ X1 Access Program to learn more.

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