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SST, SK hynix system ic To Jointly Expand Availability of Embedded SuperFlash Technology

Leading 200 mm foundry selects SST’s SuperFlash technology for 110 nm CMOS process platform

microchip logoMicrochip Technology, via its subsidiary Silicon Storage Technology (SST) announces a strategic partnership with SK hynix system ic to expand the availability of SuperFlash technology.

The partnership will introduce SST’s embedded SuperFlash technology to SK hynix system ic’s 110 nanometer (nm) CMOS platform, providing designers a cost-effective and low-power embedded flash memory solution.

This alliance between the companies is said to help IC designers are increasingly seeking ways to keep production costs down while implementing low power, high endurance embedded flash.

SST’s embedded SuperFlash technology offers low power, high reliability, superior data retention and endurance for a range of applications, such as Internet of Things (IoT) devices, smart cards and microcontroller-based applications. The technology’s power efficiency and fast erase time are ideal for low-power applications such as remote IoT edge nodes and contactless payment devices.

“The combination of area-efficient, low-power SuperFlash technology and the highly cost-effective 110 nm process node opens up exciting new product opportunities, especially for IoT and microcontroller-based applications,” said Mark Reiten, vice president of SST, a wholly owned subsidiary of Microchip. “This partnership will enable customers who require low power, high endurance embedded flash to keep their production costs down by using the highly optimised 8-inch CMOS platform.”

SST’s SuperFlash technology complements SK hynix system ic’s embedded flash memory solutions with low power and high reliability IP. SK hynix system ic is a fully owned subsidiary spun off from SK hynix (000660: Korea SE) in July 2017. It is a pure 200 mm foundry specialised in Display Driver IC (DDI), CMOS Image Sensor (CIS), and Power IC with a process range of 500 nm to 57 nm.

“We believe that the adoption of SST’s embedded SuperFlash will enable SK hynix system ic to expand our technology portfolio, and it will help to respond to customer requests for highly reliable and robust embedded non-volatile memory solutions,” said Dr. SB You, marketing vice president of SK hynix system ic. “Moreover, we will provide customers with a cost-effective embedded flash solution to support their competitiveness in the market. As the demand for embedded flash memory solutions increases, there will be many customers coming to us to use our 110nm CMOS technology-based embedded flash memory solution.”


The process development commenced earlier this year and is expected to be completed in early 2019. Contact SST for more information on the company’s extensive custom library of off-the-shelf IP blocks optimised for smartcard System-on-Chips (SoCs).

Further Info on SST’s patented and proprietary SuperFlash NOR flash technology:,,


Niloy Banerjee

A generic movie-buff, passionate and professional with print journalism, serving editorial verticals on Technical and B2B segments, crude rover and writer on business happenings, spare time playing physical and digital forms of games; a love with philosophy is perennial as trying to archive pebbles from the ocean of literature. Lastly, a connoisseur in making and eating palatable cuisines.

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