LM3S3748 USB H/D Evaluation Kits

(NRND) EK-LM3S3748

Description & Features

Technical Documents

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Stellaris evaluation kits provide a low cost, effective means of evaluating Stellaris Family microcontrollers. Evaluation kits focus on a single set of tools and a single Stellaris family member.

For kit-specific documentation and software, please refer to the individual kit links in the table below:

LM3S3748 Evaluation Kits (EK-LM3S3748)
EKK-LM3S3748 EKI-LM3S3748 EKC-LM3S3748 EKT-LM3S3748 EKS-LM3S3748
Keil Tools IAR Tools CodeSourcery Tools Code Red Technologies Tools Code Composer Studio Tools
Features an evaluation version of the Keil RealView Microcontroller Development Kit software tool. Features the IAR Embedded Workbench-KickStart edition, a 32 KB-limited evaluation version of the IAR Embedded Workbench. Features a 30-day evaluation version of CodeSourcery's SourceryG++ professional-quality GNU tool chain including optimized drivers for debug through serial wire debug. Features a 60-day evaluation version of Code Red Technologies tools. Features a board-locked, fully functional version of Code Composer Studio (CCStudio) Integrated Development Environment (IDE).
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Kit Overview

The Stellaris® LM3S3748 Evaluation Board (EVB) is a compact and versatile evaluation platform for the Stellaris LM3S3748 ARM® Cortex™-M3-based microcontroller. The evaluation board design highlights the LM3S3748 microcontroller's key features including a USB 2.0 full-speed (12 Mbps) Host/Device controller, Analog-to-Digital Converter (ADC), and serial interfaces.

The LM3S3748 EVB has connectors for both embedded USB Host and USB Device operation, allowing a range of USB application options to be evaluated. In USB Device mode, a small switch selects between bus-powered and self-powered options. Four ADC signals are paired as two differential channels to implement a 1 MS/s oscilloscope application on the LCD display. The oscilloscope feature set includes USB Host and Device connectivity as well as SD card support. The EVB may be used either as an evaluation platform or as a low-cost in-circuit debug interface (ICDI). In Debug Interface mode, the on-board microcontroller is bypassed, allowing programming or debugging of an external target. The kit features:

  • 50-MHz Stellaris LM3S3748 microcontroller with 128 K flash and 64 K SRAM
  • 2-channel oscilloscope quickstart application
  • USB Host and Device connectors
  • Bus-powered or self-powered USB Device support
  • Simple setup: USB cable provides serial communication, debugging, and power
  • Color LCD graphics display with 128 x 128 pixel resolution
  • User LED and navigation switch with press-to-select functionality
  • 8Ω magnetic speaker with amplifier
  • microSD card slot
  • USB interface for debugging and power supply
  • DC jack for optional 5 V power supply
  • Standard ARM® 20-pin JTAG/SWD debug connector with input and output modes
  • LM3S3748 microcontroller I/O available on labeled break-out pads

Technical Documents
User Guides (1)
Title Abstract Type Size (KB) Date Views
PDF 654 06 Jan 2010 224
Selection Guides (2)
Title Abstract Type Size (KB) Date Views
PDF 4641 12 Apr 2013 5,329
PDF 6983 16 Aug 2011 404
More Literature (1)
Title Abstract Type Size (KB) Date Views
PDF 88 09 Feb 2010 45

Software (1)

Name Part Number Software Type
EK-LM3S3748 Firmware Development Package  SW-EK-LM3S3748  Application Software & Frameworks 

Design Kits & Evaluation Modules (4)

Name Part Number Tool Type
EKC-LM3S3748 USB H/D Evaluation Kit with CodeSourcery Tools  EKC-LM3S3748  Evaluation Modules & Boards 
EKI-LM3S3748 USB H/D Evaluation Kit with IAR Tools  EKI-LM3S3748  Evaluation Modules & Boards 
EKK-LM3S3748 Evaluation Kit with Keil Tools  EKK-LM3S3748  Evaluation Modules & Boards 
EKT-LM3S3748 USB H/D Evaluation Kit with Code Red Technologies Tools  EKT-LM3S3748  Evaluation Modules & Boards 
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