Quad SPI flash

Transform your performance and keep your code safe and critical systems running

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Overview

Explore the wide range of Quad SPI (QSPI) NOR flash memories based on industry-standard floating gate and proprietary MIRRORBIT™ technologies. The rigorously tested Quad SPI interface is widely supported by the most widely used chipsets. Designed for a wide range of automotive applications, devices are available with AEC-Q100 qualification for temperatures up to +125°C, as well as a different densities and low-pin-count package options.

Key Features

  • MIRRORBIT ™ technology
  • Automotive AEC-Q100 qualification
  • Double Data Rate (DDR)
  • Execute in Place
  • Low-supply voltage (1.8 V) options
  • Error Correction Code (ECC)
  • 4 KB sector size options
  • Advanced Sector Protection (ASP)
  • Secured silicon region

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Products

About

Quad SPI flash memory product portfolio from Infineon

Quad SPI flash products are available in various densities and low-pin-count package options, enabling reduced package size and simplified board layout. The industry-standard quad serial peripheral interface (QSPI) is widely supported by commonly used chipsets, ensuring ease of integration. 

Infineon prioritizes world-class quality and support across all its products. It provides a wide array of design resources to streamline development and expedite time-to-market. For automotive applications, devices come with AEC-Q100 qualification, are rated for temperatures up to +125°C, and production part approval process (PPAP) support is available upon request. 

Explore the power of Infineon’s patented MIRRORBIT™ technology for highest-density designs.

Infineon’s MIRRORBIT™ technology for highest-density designs

Infineon’s proprietary MIRRORBIT™ technology, the foundation for a broad range of Infineon’s parallel and serial NOR flash products, is the world’s most advanced NOR flash process technology. It stores two bits per cell, making it optimal for high density devices. 

Discover how you can gain the highest quality for your designs.

Infineon's longevity program

Extend the product life and support services of flash memory products with Infineon’s longevity program. This includes die and wafer bank services for supply longevity and commercial-off-the-shelf (COTS) product qualification and screening for quality assurance. Extended support ensures swift mitigation of issues. This results in an average product longevity of 10+ years from the date of release.

By selecting NOR flash products covered by the program, ensure peace of mind and a robust supply chain for critical memory devices. 

Longevity program
Pre-qualified solutions and reference designs

Infineon works with chipset partners worldwide to qualify our memories with partner SoCs, validate drivers and software, and develop turnkey reference designs. The result is a suite of tools and resources that simplify the design process and speed time to market. To help you select recommended and qualified memory for your chipset, Infineon publishes chipset pairing guides. These spreadsheets map which Infineon memory products have been qualified with which partner chipsets.

Learn more about pre-qualified memories

Quad SPI flash memory product portfolio from Infineon

Quad SPI flash products are available in various densities and low-pin-count package options, enabling reduced package size and simplified board layout. The industry-standard quad serial peripheral interface (QSPI) is widely supported by commonly used chipsets, ensuring ease of integration. 

Infineon prioritizes world-class quality and support across all its products. It provides a wide array of design resources to streamline development and expedite time-to-market. For automotive applications, devices come with AEC-Q100 qualification, are rated for temperatures up to +125°C, and production part approval process (PPAP) support is available upon request. 

Explore the power of Infineon’s patented MIRRORBIT™ technology for highest-density designs.

Infineon’s MIRRORBIT™ technology for highest-density designs

Infineon’s proprietary MIRRORBIT™ technology, the foundation for a broad range of Infineon’s parallel and serial NOR flash products, is the world’s most advanced NOR flash process technology. It stores two bits per cell, making it optimal for high density devices. 

Discover how you can gain the highest quality for your designs.

Infineon's longevity program

Extend the product life and support services of flash memory products with Infineon’s longevity program. This includes die and wafer bank services for supply longevity and commercial-off-the-shelf (COTS) product qualification and screening for quality assurance. Extended support ensures swift mitigation of issues. This results in an average product longevity of 10+ years from the date of release.

By selecting NOR flash products covered by the program, ensure peace of mind and a robust supply chain for critical memory devices. 

Longevity program

Pre-qualified solutions and reference designs

Infineon works with chipset partners worldwide to qualify our memories with partner SoCs, validate drivers and software, and develop turnkey reference designs. The result is a suite of tools and resources that simplify the design process and speed time to market. To help you select recommended and qualified memory for your chipset, Infineon publishes chipset pairing guides. These spreadsheets map which Infineon memory products have been qualified with which partner chipsets.

Learn more about pre-qualified memories

Documents

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Design resources

Developer community

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