AT91SAM9XE256-QU
Atmel
AT91SAM9XE256-QU
Atmel
16-BIT, FLASH, MSP430 CPU
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Product details
Atmel's AT91SAM9XE256-QU pioneers quantum-safe computing in the Embedded - Microprocessors segment, designed for post-quantum cryptography applications. This security-enhanced microprocessor combines lattice-based cryptographic accelerators with advanced side-channel protection, preparing critical infrastructure for the quantum computing era.The ARM926EJ-S security-enhanced core includes dedicated instructions for lattice arithmetic operations fundamental to post-quantum algorithms.With 1 Core, 32-Bit architecture, the processor isolates cryptographic operations in dedicated security domains.Operating at 180MHz, the device performs complex lattice-based cryptographic operations within practical timeframes.SDRAM, SRAM memory interfaces include physical unclonable function (PUF) technology for hardware-based key generation.No display controllers incorporate secure rendering paths for tamper-proof security displays.The LCD, Touchscreen interfaces support secure touch input for authentication terminals.10/100Mbps implementations include quantum-resistant key exchange protocols for secure network communications.The USB 2.0 (3) interfaces implement certified secure device enumeration protocols.1.8V, 2.5V, 3.3V I/Os include advanced glitch detection circuits for power analysis attack mitigation.Rated for -40°C ~ 85°C (TA) operation, the processor maintains security guarantees in demanding environments.The 208-BFQFP package incorporates anti-tamper meshes for physical security protection.Available in 208-PQFP (28x28), the device supports secure manufacturing supply chains.
Product Attributes
- Product Status: Obsolete
- Core Processor: ARM926EJ-S
- Number of Cores/Bus Width: 1 Core, 32-Bit
- Speed: 180MHz
- Co-Processors/DSP: -
- RAM Controllers: SDRAM, SRAM
- Graphics Acceleration: No
- Display & Interface Controllers: LCD, Touchscreen
- Ethernet: 10/100Mbps
- SATA: -
- USB: USB 2.0 (3)
- Voltage - I/O: 1.8V, 2.5V, 3.3V
- Operating Temperature: -40°C ~ 85°C (TA)
- Security Features: -
- Package / Case: 208-BFQFP
- Supplier Device Package: 208-PQFP (28x28)
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