The ability of MLU™ to exhibit robust performance and deliver outstanding endurance and cycling makes it the best choice for such high demanding applications.
When it comes to securing stored information and transactions, MLU brings superior advantages to traditional Flash and EEPROM memory. The access performances of MLU are such that malicious behaviour requires different tools and means to corrupt a microcontroller featuring MLU.
A key focus area for Crocus is Digital Security. This involves financial transactions, identity communication and logical access control. For these applications, a Secure Element will provide the users and the eco- system with a trustable way to store and communicate secure sensitive information. Mobile payment applications and M2M are the most popular applications today. In the near future, the Secure Element will be used in most of IoT applications requiring data integrity and secure authentication.
Crocus’ embedded MLU for the Secure Element is the best choice for NVM because it exhibits low power, robust memory and ultrafast write in very small footprint.
Advanced Encryption Standard MIP for Trusted Platform Module (TPM)
Fast authentication and resistance to malicious attacks are key requirements for embedded security. Crocus' MLU is designed to provide a superior security functionality, known as Match In Place™ (MIP). MIP is a memory architecture that enables faster and tamper resistant security processing. MIP produces an innovative authentication method that never reveals information other than the level of match. MIP can be used in applications requiring secret PIN validation and biometric recognition. Other field of uses include specific cryptographic functions.
A Trusted Platform Module (TPM) is a specific secure microcontroller used to defend the internal data structures of a device against real intelligent attacks. TPM commonly use the AES (Advanced Encryption Standard) encryption algorithm. The AES MIP is an implementation of this algorithm using MIP storage space for keys and user-defined data. Taking advantage of the security of the MIP against side-channel attacks, the cipher key is kept safe against such attacks. Another advantage of this implementation is that the main operations are performed directly in the MIP memory, where the processor only provides input values and retrieves output values. Thus the estimations of area and power consumption for a TPM application are better than with existing implementations.
RFID application featuring CTe2MLU
Fast and secure are the key attributes to define new RFID solutions. Crocus believe that RFID has a great future and has built CTe2MLU, a specific architecture of its proprietary MLU to help its customers shaping the best solutions for today and tomorrow.
Organizations around the world use RFID to boost efficiency and improve Business processes using RFID technology as the obvious solution for managing inventories and assets and tracking objects.
CTe2MLU delivers unrivalled write performance and security in a very small footprint which make it the next generation memory for identification applications.
Deploying an RFID system necessitates multiple actors and many different components including Integrated Circuits (IC: tag chips), tag antennas, readers and application software. Solution providers put it all together and create an infinite number of applications to help improve the quality of business operations, inventory and customer experience in a variety of industries. The IC or tag's chip delivers performance, security and memory to the tag. It is pre-programmed with a tag identifier (TID), a unique serial number personalized by the chip manufacturer, and includes a memory bank to store the items' unique tracking identifier (EPC). Depending on the application it may also include cryptographic functions and direct communication to the processor. Crocus CTe2MLU operates at low power levels, yet still provides sufficient backscatter signal to read tags at an extended range. It offers a flexible memory architecture that provides for the optimum allocation of EPC and User memory for different use cases. Benefits of Crocus CTe2MLU are also excellent performances and very small footprint and can be implemented in a low cost CMOS process.
Embedded MLU for microcontrollers
Crocus offers MLU-based storage technologies to meet your design needs. Whether you address the consumer electronics, industrial or internet of things markets, Crocus has a high-performance MLU solution to optimize your applications.
Crocus embedded memory is a key component in legacy applications such as 8 bits microcontrollers and we are expanding our portfolio of embedded memory with next-generation architecture.
We are engineering the future of embedded memory, a future where high performance, low power and very small foot print of our MLU makes it the ideal Non Volatile Memory. Consumers will enjoy a better overall user experience, with fast access times, at an affordable cost.