Winbond TrustME W77T Secure Flash Family Available Through Macnica ATD Europe

Macnica ATD Europe, a valued distribution partner of Winbond Electronics Corporation, announced the availability of Winbond’s TrustME W77T secure flash memory family.

Designed to meet the evolving demands of automotive technology, this solution provides robust security and high-performance capabilities tailored for software-defined vehicles (SDVs) and advanced E/E systems.

With ISO26262 ASIL-D readiness and ISO21434 certification, the W77T Secure Flash guarantees compliance with the highest standards of automotive safety and cybersecurity. Operating at a 200MHz Double Transfer Rate (DTR) on the Octal/xSPI interface, it delivers read speeds of up to 400MB/s. Available in densities from 64Mb to 1Gb and multiple package formats, the W77T is a versatile solution for modern automotive designs.

By integrating features such as post-quantum cryptography, secure boot, and advanced firmware resiliency, the W77T addresses the critical need for secure software updates and data integrity, protecting vehicles against emerging cyber threats. This makes it an essential component for next-gen connected and autonomous vehicles.

Macnica ATD Europe provides complete technical support for W77T secure flash integration, offering specialized expertise in automotive memory solutions and security implementations.