Description
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.
Features
The evaluation kit contains all cables, software, and documentation needed to develop and run applications for Stellaris microcontrollers easily and quickly.
Kit Contents
- 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
- Evaluation Kit CD containing:
- Evaluation version of the software tools
- Complete Documentation
- Quickstart guide and source code
- StellarisWare® software including peripheral driver library and example source code
For the latest versions of Stellaris software, firmware and kit CDs, click on this link:
Third-Party Developer Software Tools
| Tool | Company | Product | Download |
| RTOS | FreeRTOS demo | Download | |
| RTOS | μC/OS-II evaluation for EKI-LM3S3748 | Download | |
| USB | Binary example for EKI-LM3S3748 combining μC/FS and μC/USB-Host | Download | |
| RTOS | embOS demo for IAR | Download | |
| RTOS, USB | An evaluation of RTXC RTOS, RTXCusb, and (optionally) the new VisualRTXC Design Tool | Download | |
| RTOS | Micro Digital SMX evaluation for EK-LM3S3748 - users will need a password to run the SMX evaluation, which can be requested here | Download | |
| USB Device | Micro Digital smxUSBD for EK-LM3S3748 | Download | |
| USB Host and File System | Micro Digital smxUSBH for EK-LM3S3748 | Download | |
| Development Tool | IAR Embedded Workbench for ARM | Learn More | |
| Development Tool | IAR J-Link | Learn More | |
| Development Tool | IAR visualSTATE | Learn More |




