The AT91SAM7X-EK evaluation kit enables evaluation capabilities and code development of applications running on an AT91SAM7X256/128. The board is equipped with an AT91SAM7X256 (100-pin LQFP Green package) together with the following interfaces:

• USB device port
• DBGU serial communication port
• RS232 serial communication port with RTS/CTS
• JTAG/ICE debug interface connector
• serial CAN communication ports
• MII Ethernet 100-base TX with auto MDIX capability
• buffered analog input and PWM output
• Power LED and general-purpose LEDs

AT91SAM7X Microcontroller

• Incorporates the ARM7TDMI® ARM® Thumb® Processor
  -32-bit RISC Architecture, 16-bit Instruction Set
• Internal High-speed Flash
  - 256/128 Kbytes (AT91SAM7X256/128)
• Full Erase Time: 15 ms
• Sector Lock Capabilities, Flash Security Bit
• Internal High-speed SRAM: 64/32 Kbytes (AT91SAM7X256/128)
• Memory Controller; Reset Controller; Detector
• Clock Generator; Real-time Timer; Periodic Interval Timer
• Power Management Controller; Advanced Interrupt Controller
• Debug Unit; Windowed Watchdog
• Two Parallel Input/Output Controllers
• Thirteen Peripheral DMA Controller Channels
• One USB 2.0 Full Speed Device Port
• One Ethernet MAC 10/100 base-T
• One Part 2.0A and Part 2.0B Compliant CAN Controller
• One Synchronous Serial Controller
• Two USARTs
• Two Master/Slave Serial Peripheral Interfaces
• One 3-channel 16-bit Timer/Counter
• One 4-channel 16-bit Power Width Modulation Controller
• One 2-wire Interface
• One 8-channel 10-bit ADC, Four Channels Multiplexed with Digital I/O
• SAM-BA™ Boot Assistance
• IEEE 1149.1 JTAG Boundary Scan on All Digital Pins
• 5V-tolerant I/Os