Evaluation Kit Atmel AT91SAM9XE-EK

The AT91SAM9XE-EK Evaluation Kit enables the evaluation of and coder development for applications running on an AT91SAM9XE device - ARM9-based Flash microcontrollers that combines a 200-MIPS ARM926EJ-S processor core with up to 512K bytes of high-performance on-chip Flash.

Detailed Description

Device offers an unrivalled combination of performance and functionality on a single chip, making these Flash microcontrollers ideal for space-constrained applications where high performance is required.

Multiple Networking/Connectivity Options. The SAM9XE provides multiple networking/connectivity options with on-chip USB 2.0 Full Speed Host and Device Ports, an Ethernet 10/100 Base-T MAC as well as a two-slot Multimedia Card Interface (SDCard/SDIO and MultiMediaCard Compliant), a Synchronous Serial Controller (SSC), four USARTs, two master/slave Serial Peripheral Interfaces (SPI), a debug UART and two Two Wire Interfaces (TWI).

The board supports the AT91SAM9XE in an LFBGA217 package as well as in a PQFP208 package.
AT91SAM9XE-EK Evaluation Board.

The AT91SAM9XE-EK requires 5V DC (±5%). DC power is supplied to the board via the 2.1 mm by 5.5 mm socket J1. Coaxial plug center positive standard.

Atmel AT91SAM9XE-EK

The board is equipped with an AT91SAM9XE (217-ball LFBGA package) together with the following:

  • 64 Mbytes of SDRAM memory
  • 256 Mbytes of NANDFlash memory
  • one Atmel serial DataFlash
  • one Atmel TWI serial EEPROM
  • one USB device port interface
  • two USB Host port interfaces
  • one DBGU serial communication port
  • one complete MODEM serial communication port
  • one additional serial communication port with RTS/CTS handshake control
  • JTAG/ICE debug interface
  • one PHY Ethernet 100-base TX with three status LEDs
  • one Atmel AT73C213 Audio DAC
  • one Power LED and one general-purpose LED
  • two user input push buttons
  • one Wakeup input push button
  • one reset push button
  • one DataFlash, SD/MMC card slot
  • four expansion connectors (PIOA, PIOB, PIOC, IMAGE SENSOR)
  • one BGA-like EBI expansion footprint connector
  • one Lithium Coin Cell Battery Retainer for 12 mm cell size

Deliverables:
The AT91SAM9XE-EK package contains the following items:

  • an AT91SAM9XE-EK board
  • universal input AC/DC power supply with US, UK and Europe plug adapter
  • one A/B-type USB cable
  • one serial RS232 cable
  • one RJ45 crossed Ethernet cable
  • one CD-ROM that allows the user to begin evaluating the AT91 ARM Thumb 32-bit microcontroller quickly.

Schematic diagram AT91SAM9XE-EK board

Other Names:

AT91SAM9XEEK, AT91SAM9XE EK

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