Atmel MCU Evaluation Kit AT91SAM7X-EK AT91SAM7X-EK Data Sheet

 6195E–ATARM–22-Mar-07

The AT91SAM7X-EK and the AT91SAM7XC-EK evaluation kits enable evaluation capa-
bilities and code development of applications running on the AT91SAM7X or the
AT91SAM7XC microcontroller. 

This guide focuses on the AT91SAM7X-EK board as a common evaluation platform for
the AT91SAM7X and AT91SAM7XC devices in a 100-lead LQFP package.

The package contains the following items:

!

a board marked AT91SAM7X-EK

!

one A/B-type USB cable

!

one crossed serial RS232 cable

!

one RJ45 crossed Ethernet cable

!

universal input AC/DC power supply with US and EU plug adapter

!

one DVD-ROM containing summary and full datasheets, datasheets with electrical 
and mechanical characteristics, application notes and getting started documents for 
all development boards and AT91 microcontrollers. An AT91 software package with C 
and assembly listings is also provided. This allows the user to begin evaluating the 
AT91 ARM

®

 Thumb

®

 32-bit microcontroller quickly.

Depending on the model of the kit, the board is equipped with either an AT91SAM7X256
or an AT91SAM7XC256 (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