Stellaris智能显示参考设计套件(RDK-IDM)提供了一个完整的、开放工具图形触摸屏用户界面设计解决方案,用于控制,自动化和仪器仪表的应用。Included in the RDK-IDM is the Stellaris? Intelligent Liquid Crystal Display Module (MDL-IDM). Featuring Power-over-Ethernet (PoE), the Stellaris? IDM offers a simple method to produce intelligent terminals that can be simultaneously powered and network-connected by a single CAT5 Ethernet cable. The MDL-IDM module also features additional serial connectivity options for easy implementation as a Human Machine Interface (HMI) touch display panel in an embedded control device. The MDL-IDM is the first display module available with efficient performance and robust integration of an ARM? Cortex?-M3 microcontroller.
特性
The RDK-IDM ships with the software-customizable MDL-IDM module.The MDL-IDM features the following:
Bright QVGA LCD touch-screen display
2.8" QVGA 240 x 320 pixels
16-bit color
White LED backlight
Resistive touch panel
Ethernet and Serial connectivity options
10/100 Ethernet with Auto MDI/MDIX and Traffic /Link indicator LED
Header provides TXD and RXD signals
RS232 signal levels
Default 115.2k,8,n,1 operation
High performance and memory
32-bit ARM? Cortex?-M3 core
256 KB Main Flash memory, 64 KB SRAM
microSD slot (typically 1 GB storage)
Flexible power supply options
Power over Ethernet (IEEE 802.3af compliant)
24V DC power jack
5V DC terminals
Easy to customize - full source code and design files including..
Example applications included
Develop using tools from Keil, IAR, CodeSourcery, Code Red and GCC
Supported by Stellaris Graphics Libraryand StellarisWare? Peripheral Driver Library
Additional Peripherals
Four analog measurement inputs
One relay output (1 form C / SPDT contacts)
Compact size simplifies system integration
Kit Contents
The RDK-IDM ships with everything needed to quickly evaluate and easily customize the intelligent display module for your specific application, including:
Stellaris Intelligent LCD Module (MDL-IDM)
24 V power supply with international plug adaptors
Retractable Ethernet cable
Debug adapter
Reference Design Kit CD?containing a Quickstart Guide, User's Manual, Software Reference Manual, Board Data Sheet, source code, BOM, schematics, and Gerber files