Manufacturer Part Number
AT91SAM9XE256-QU
Manufacturer
Microchip Technology
Introduction
AT91SAM9XE256-QU is an embedded microprocessor designed by Microchip Technology featuring an ARM926EJ-S core with a focus on embedded applications requiring a high-performance and low-power processor.
Product Features and Performance
Core Processor: ARM926EJ-S
Number of Cores/Bus Width: 1 Core, 32-Bit
Speed: 180MHz
RAM Controllers: Supports SDRAM and SRAM
Display & Interface Controllers: Includes LCD and Touchscreen controllers
Ethernet: 10/100 Mbps capability
USB: Supports USB 2.0 with three ports
Operating Temperature Range: -40°C to 85°C
Voltage - I/O: Supports multiple I/O voltages: 1.8V, 2.5V, 3.3V
Mounting Type: Surface Mount
Package / Case: 208-BFQFP
Additional Interfaces: EBI/EMI, I2C, ISI, MMC/SD/SDIO, SPI, SSC, UART/USART
Product Advantages
High performance with low power consumption
Versatile I/O voltage and interfacing options
Support for multiple display and interface controllers
Embedded Ethernet and USB support for connectivity
Key Technical Parameters
Speed: 180MHz
Cores: 1 Core, 32-Bit
Operating Temperature: -40°C to 85°C
Voltage - I/O: 1.8V, 2.5V, 3.3V
Package: 208-BFQFP
Quality and Safety Features
Operational across extended temperature ranges
Compatibility
Compatible with various standard communication and storage interfaces
Application Areas
Embedded Systems
Communication Devices
Industrial Control Systems
Consumer Electronics
Product Lifecycle
Status: Obsolete
Replacement or Upgrades: Check with Manufacturer for suitable alternatives
Several Key Reasons to Choose This Product
High integration of features reducing additional components and costs
Wide temperature and voltage operation ranges enhancing durability and flexibility in applications
Supports multiple communication protocols essential for modern embedded systems
Extensive interface support simplifying system design and connectivity needs
Reliable performance from a known manufacturer in embedded system chips