We detect you are using an unsupported browser. For the best experience, please visit the site using Chrome, Firefox, Safari, or Edge. X

Invented by Silicon Storage Technologies (SST), now a wholly owned subsidiary of Microchip, SuperFlash® technology is an innovative Flash memory technology providing erase times up to 1,000 times faster than competing Flash memory technologies on the market. Our serial and parallel Flash memory products are an excellent choice for applications requiring superior performance, excellent data retention and high reliability. 

SuperFlash Flash Memory Explained

We all use NOR Flash to load simple boot code, but Flash has one big problem: erase time. If you are reflashing the system in the field or running a few system tests on the floor, erasing a whole NOR Flash IC can take minutes; even erasing a few sectors can take tens of seconds. That’s why we offer SuperFlash technology.

Why Design with SuperFlash Memory?

  • Broad offering of Serial SPI, SQI™ and Parallel NOR Flash products
  • Increased throughput and lower manufacturing costs with the industry’s fastest erase times
  • Excellent reliability and data retention

Serial NOR Flash Memory (SPI, Quad SPI/QSPI) Products by Density

Parallel NOR Flash Memory Products by Density

SuperFlash Memory with Pre-Programmed MAC Addresses

Need a MAC address to get your hardware connected to the Internet? We make it easy with Serial Flash products pre-programmed with globally unique IEEE EUI-48™ and EUI-64™ addresses.

What Is SuperFlash Technology?

Find out what makes our SuperFlash memory different and learn the surprising ways in which it can reduce your costs.

Getting Started with Flash Memory

Are you unsure how to choose the right Flash memory for your design? Learn more about Flash memory terminology and start your selection process.

Development Tools

Serial SuperFlash® Kit 2

Part Number: AC243008

The Serial SuperFlash Kit 2 contains three serial Flash daughter boards that are designed to interface with the mikroBUS™ connector on the Explorer 16/32 Develoment Board.

SQI SuperFlash Kit 1

Part Number: AC243009

The SQI SuperFlash Kit 1 contains three serial Flash daughter boards that are designed to interface with the mikroBUS connector on the Explorer 16/32 Develoment Board.

Parallel SuperFlash Kit 1

Part Number: AC243006-1

This evaluation kit contains two parallel Flash PICtail™ Plus Daughter Boards that are designed to interface with the PICtail Plus connector on the Explorer 16 Development Board.


Title Download
Memory Products Brochure Download
SuperFlash Memory Products Download