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EKK-LM3S9B92 Evaluation Kit

EKK 9B92

The Stellaris® LM3S9B92 Ethernet+USB-OTG Evaluation Kit provides a low-cost evaluation platform for the LM3S9B92 ARM® Cortex™-M3-based microcontroller. The kit includes two boards: the EK-LM3S9B92 evaluation board, and an In-Circuit Debug Interface (ICDI) board. The evaluation board features a simple, streamlined design for 32-bit Stellaris-based application with industrial connectivity, highlighting the Stellaris LM3S9B92 microcontroller’s simultaneous integrated 10/100 Ethernet MAC/PHY, full-speed USB-OTG interfaces, and convenient connection to the MCU's GPIO ports.

Stellaris® LM3S9B92 Ethernet+USB-OTG Evaluation Kit features and benefits:

  • Kit includes two boards for a simple out-of-the-box experience: an In-Circuit Debug Interface board and the 36mm x 102mm EK-LM3S9B92 evaluation board
  • The Stellaris LM3S9B92 high-performance microcontroller with large memory
    • 32-bit ARM® Cortex™-M3 core
    • 256 KB main Flash memory, 96 KB SRAM, and ROM loaded with StellarisWare® software
  • For applications requiring more simultaneous access to peripherals and advanced motion control, the 80 MHz LM3S9B92 MCU features eight PWM outputs for motion and energy and two Quadrature Encoder Inputs (QEI) modules, along with options for maximal peripheral connectivity
  • Integrated advanced connectivity peripherals including Ethernet 10/100 with two LED indicators and USB 2.0 Full-Speed OTG
  • Standard size terminal headers for all MCU I/O for ease of prototyping
  • Complete source code, documentation and ARM RealView Microcontroller Development Kit tools with 32KB address limit

Download the full product brief

Eval Kit Software and Documentation

Manuals and Schematics

Doc number Description Date Download
Quickstart Keil Tools-2.0Evaluation Kit Quickstart Keil Tools06/01/10download
RMF-EK-LM3S9B92-1.2README for LM3S9B92 Evaluation Kit01/19/10download
EK-LM3S9B92-04EK-LM3S9B92 User's Manual01/06/10download

Software Updates

Doc number Description Date Download
EKK-LM3S9B92-CD-572EK-LM3S9B92 Evaluation Kit CD for Keil08/11/10download
SW-EK-LM3S9B92-6288EK-LM3S9B92 Firmware Development Package08/03/10download
Luminary Micro USB VID Sublicense Application-2.0Texas Instruments VID Sublicensing Application and Policy for Stellaris MCUs12/30/09download

Software Tools

Tool Company Product Download
RTOS FreeRTOS.org™ FreeRTOS demo for LM3Sxxxx with Keil tools download
TCP/IP CMX CMX MicroNet for LM3S9xxx with Keil download
RTOS CMX CMX RTX for LM3S9xxx with Keil download
RTOS Express Logic ThreadX RTOS demo for EKK-LM3S9xxx download
TCP/IP Interniche The NicheStack for LM3S9B9x MCUs includes the InterNiche NicheStack TCP/IP Stack, HTTP Server, FTP Server, Telnet Server, and DHCP Client. download
USB Device Micro Digital Micro Digital smxUSBD for EK-LM3S9B9x download
USB Host Micro Digital Micro Digital smxUSBH for EK-LM3S9B9x download
RTOS Keil, an ARM® Company RTX Real-Time Kernel Included with RVMDK

View the Keil Quickstart tutorial

Evaluation Board

Kit Contents

  • EK-LM3S9B92 Evaluation Board (EVB)
  • In-Circuit Debug Interface Board (ICDI)
    • Connects to USB port on PC and to 10-pin ARM JTAG connector on the evaluation board
    • 8-pin Power/UART connector provides power and virtual comm-port to the evaluation board
  • Cables
    • USB-miniB to USB-A plug cable
    • USB-µA to USB-A receptacle cable
    • USB-µB to USB-A plug cable
    • 10-pin ribbon cable for JTAG/SWD connection
    • 8-pin ribbon cable for power/UART connection
  • Evaluation Kit CD containing:
    • Complete documentation, including Quickstart and User's Manual
    • Complete source code and schematics
    • StellarisWare® software including peripheral driver library and example source code
    • ARM RealView Microcontroller Development Kit tools with 32KB address limit
CE Certified