Manufacturer Part Number
AT91SAM9G45B-CU
Manufacturer
microchip-technology
Introduction
The AT91SAM9G45B-CU is an embedded microprocessor from Microchip Technology, categorized under the SAM9G series. Specifically designed for enhanced performance and reliability in embedded applications.
Product Features and Performance
Core Processor: ARM926EJ-S with a single core running at 32-Bit architecture
Speed: 400MHz performance for efficient processing
Supports various RAM Controllers including LPDDR, LPSDR, DDR2, SDR, SRAM
Integrated display and interface controllers for LCD and touchscreen management
Ethernet support for 10/100Mbps connections
USB 2.0 support with 3 ports for versatile connectivity
Operates at Voltage I/O levels of 1.8V, 3.3V
Can function in a wide Operating Temperature range of -40°C ~ 85°C (TA)
Surface Mount technology compatible
Comes in a 324-TFBGA package for compact integration
Equipped with additional interfaces such as AC97, EBI/EMI, I2C, ISI, MMC/SD/SDIO, SPI, SSC, UART/USART
Product Advantages
High-speed operation at 400MHz suitable for demanding applications
Broad compatibility with various types of memory
Rich set of interfaces for extensive peripheral connectivity
Robust design enabling operation in extreme conditions
Compact 324-TFBGA packaging enables dense circuit designs
Key Technical Parameters
Core Processor: ARM926EJ-S
Speed: 400MHz
Number of Cores/Bus Width: 1 Core, 32-Bit
Voltage I/O: 1.8V, 3.3V
Operating Temperature: -40°C ~ 85°C
Package: 324-TFBGA
Quality and Safety Features
Designed and manufactured by Microchip Technology, ensuring high reliability and quality
The wide operating temperature range underscores its suitability for use in various environmental conditions
Compatibility
Extensive memory and peripheral interface support for compatibility with various embedded systems components
Application Areas
Industrial automation
Consumer electronics
Automotive systems
Telecommunication infrastructure
Medical devices
Product Lifecycle
Status: Active
The product is not nearing discontinuation, with replacements or upgrades readily available, ensuring long-term support for applications
Several Key Reasons to Choose This Product
High performance and reliable ARM926EJ-S core processor
Wide range of supported memory types and peripheral interfaces
Low power consumption with high-speed data processing capabilities
Robust design suitable for a variety of challenging environments
Long lifecycle with strong manufacturer support guarantees prolonged usability in projects
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