Macronix delivers high quality, innovative and performance driven products, ideal for diverse applications from computing, consumer, networking, and industrial, to mobile, embedded, automotive, and Internet of Things (IoT). Macronix offers distinctive products that are the best memory products for developing Linux products (Over-The-Air (OTA), security, etc.) in the RZ/G series of MPUs.



  • OctaBus Memory
    • The new-generation Macronix OctaBus Memory is a portfolio of extreme speed memory products built on Serial Peripheral Interface (SPI) and command protocol, providing extendable I/O capability.
    • The LW/UW series provides simultaneous Read-While-Write capability that allows read access from one memory bank while writing to another memory bank.
    • An ideal solution for Over-The-Air (OTA) update applications.
  • LybraFlash™: The Optimum Solution for Gigabit Flash Memory
    • An embedded ECC engine to deliver high-integrity data.
    • A great fit for code storage use, accomplished via a high-performance continuous read operation, fast write (program/erase) performance, strong data integrity, and respectable endurance.
  • ArmorFlash™ Secure Memory Flash
    • The MX75 ArmorFlash™ product family offers secure technologies like a Physical Unclonable Function (PUF) that makes use of a semiconductor’s biometrics, derived from fabrication used for encoding or identification.
    • PUF, this highly unique fingerprint cannot be predicted, duplicated, or cloned and so provides a reliable unique ID with very high levels of entropy. Strong relationship with chipset vendors.
    • An ideal security solution for a wide range of identification, authentication, and encryption requirements for IoT, computing, industrial, healthcare, wearables, smart homes, and smart cities.
  • e•MMC™ Memory
    • Macronix e•MMC™ memory to meet the needs of high-capacity storage and high-reliability applications. It can help designers increase system availability and reduce maintenance efforts.




  • Industrial
  • Medical
  • Communication
  • Networking
  • Consumer
  • Aerospace
  • Smart living
  • IoT


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