Stellaris LM3S1968 User Manual
Stellaris® LM3S1968
Evaluation Kit
The Stellaris® LM3S1968 Evaluation Board is a
compact and versatile evaluation platform for the
Stellaris LM3S1968 ARM® Cortex™-M3-based
microcontroller. The evaluation kit design highlights
the LM3S1968 microcontroller's peripherals and its
Hibernation module.
Features
A 3 V lithium battery, included in the LM3S1968
Evaluation Kit, supplies power to the Hibernation
module and maintains data and real-time clock
information for about two years in the absence of USB
power.
You can use the EVB either as an evaluation platform
or as a low-cost in-circuit debug interface (ICDI). In
debug interface mode, the on-board microcontroller is
disabled, allowing connection of the debug signals to
an external target. The kit is also compatible with
high-performance external JTAG debuggers.
This evaluation kit enables quick evaluation, prototype
development, and creation of application-specific
designs using the LM3S1968's broad range of
peripherals. The kit also includes extensive
source code examples, allowing you to start building
C code applications quickly.
USB cable
20-pin JTAG/SWD target cable
CD containing:
– Complete documentation
– Evaluation version of the software tools
– Quickstart guide and source code
– Stellaris Peripheral Driver Library and example
source code
– An evaluation version of one of the following:
– Keil™ RealView® Microcontroller
Development Kit (MDK-ARM)
– IAR Embedded Workbench
– Code Sourcery GCC development tools
– Code Red Technologies Code Suite
development tools
The evaluation kit includes the following features:
Stellaris LM3S1968 microcontroller
Simple setup: USB cable provides serial
communication, debugging, and power
OLED graphics display
User LED, navigation switches, and select
pushbuttons
8Ω magnetic speaker with class D amplifier
Internal 3 V battery and support for on-chip
hibernation module
USB interface for debugging and power supply
Standard ARM® 20-pin JTAG debug connector with
input and output modes
LM3S1968 I/O available on labeled break-out pads
Kit Contents
The evaluation kit contains everything needed to
develop and run applications for Stellaris
microcontrollers including:
LM3S1968 evaluation board (EVB)
Luminary Micro, Inc. • 108 Wild Basin, Suite 350 • Austin, TX 78746
Main: +1-512-279-8800 • Fax: +1-512-279-8879 • http://www.luminarymicro.com • sales@luminarymicro.com
Copyright © 2008 Luminary Micro, Inc. All rights reserved. Stellaris, Luminary Micro, and
the Luminary Micro logo are registered trademarks of Luminary Micro, Inc. or its subsidiaries in the United States and other countries. ARM and Thumb are registered trademarks,
and Cortex is a trademark of ARM Limited. Other names and brands may be claimed as
the property of others.
PB-LM3S1968EK-01
Ordering Information
Product
Number
EKK-LM3S1968
EKI-LM3S1968
EKC-LM3S1968
EKT-LM3S1968
Description
Stellaris LM3S1968 Ethernet
Evaluation Kit for Keil™ RealView®
MDK-ARM (16 KB code-size limited)
Stellaris LM3S1968 Ethernet
Evaluation Kit for IAR Systems
Embedded Workbench® (32 KB
code-size limited)
Stellaris LM3S1968 Ethernet
Evaluation Kit for CodeSourcery G++
GNU (30-day limited)
Stellaris LM3S1968 Ethernet
Evaluation Kit for Code Red
Technologies Code Suite
(board-locked)
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