Manufacturer Part Number
ATSAMA5D42A-CU
Manufacturer
Microchip Technology
Introduction
The ATSAMA5D42A-CU is part of the SAMA5D4 series of high-performance microprocessors based on the ARM Cortex-A5 core, designed for advanced multimedia applications.
Product Features and Performance
ARM Cortex-A5 core running at 600MHz
Multimedia Co-processing with NEON SIMD extensions
Supports LPDDR, LPDDR2, DDR2 RAM controllers
Integrated Graphics Acceleration
Designed for LCD and Touchscreen interfaces
Basic Ethernet Support with 10/100Mbps
Multiple USB 2.0 interfaces (3 ports)
Broad range I/O Voltages compatibility: 1.2V, 1.8V, 3.3V
Operational temperature range between -40°C and 85°C
Product Advantages
High-level integration reduces system complexity
Integrated multimedia capabilities facilitate advanced user interfaces
Multiple communication interfaces support diverse peripheral connectivity
Wide operating temperature range enhances reliability in varied environmental conditions.
Key Technical Parameters
Core Processor: ARM Cortex-A5
Number of Cores/Bus Width: 1 Core, 32-Bit
Speed: 600 MHz
RAM Controllers: LPDDR, LPDDR2, DDR2
Graphics Support: Yes
Ethernet: 10/100Mbps
USB: USB 2.0 x3
I/O Voltages: 1.2V, 1.8V, 3.3V
Operating Temperature: -40°C to 85°C
Quality and Safety Features
Advanced security features including AES, SHA, TDES, TRNG
Compatibility
Compatible with various types of memory including LPDDR, LPDDR2, DDR2
Extensive interface support including EBI, I2C, MMC/SD/SDIO, SPI, SSC, UART, USART
Application Areas
Ideal for use in multimedia applications, automotive and industrial control systems, consumer electronics, and smart devices.
Product Lifecycle
Status: Obsolete
Note: Replacement or upgrade options should be checked with Microchip Technology as needed.
Several Key Reasons to Choose This Product
High-performance ARM Cortex-A5 processor capable of running complex algorithms
Embedded multimedia and graphic capabilities for enriched user experiences
Extensive connectivity options enhancing peripheral integration capability
Robust security features ensuring data protection and system integrity
Wide temperature range making it suitable for harsh environments
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