Featuring a 2.8” QVGA 16-bit color LCD resistive touch panel display , the compact Luminary Micro Stellaris® MDL-IDM28 Intelligent Display Module offers a complete graphical Human Machine Interface (HMI) control panel in control, automation, and instrumentation applications. Taking full advantage of the vast connectivity features included in the integrated Stellaris LM3S6918 microcontroller, the MDL-IDM28 offers full 10/100 Ethernet connectivity, which can serve as a standard system network connection for monitoring and control and as a reprogramming interface to update module firmware in the field. In addition to the 256K of single-cycle Flash memory and 64K of single-cycle SRAM available within the integrated LM3S6918 microcontroller, the Intelligent Display Module also includes a 168K of display buffer memory, an SD Card interface, additional serial connectivity options, an audio transducer, a relay output, and four analog measurement inputs. Also, the MDL-IDM28 can be powered with a standard 24 V DC power supply or through 5 V DC terminals.
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Module Contents
The Intelligent Display Module ships with a main control circuit board only.
Kit Software and Documentation
Board Documentation and Schematics
| Doc Number | Description | Date | Download |
|---|---|---|---|
| MDL-IDM-01 | IDM Board Data Sheet | 09/09/08 | download |
| LMI-PCN-08100-A | LMI-PCN-08100 - This PCN recommends use of a universal driver to support two display types for the Intelligent Display Modules (IDM). | 09/17/08 | download |
| RDK-IDM Design Package-C | RDK-IDM board package | 09/08/08 | download |
Software Updates
| title | Description | Date | Download |
|---|---|---|---|
| RDK-IDM-CD-361 | RDK-IDM Kit CD | 12/18/08 | download |
| SW-RDK-IDM-3740 | RDK-IDM Firmware Development Package | 12/08/08 | download |
Ordering Part Numbers and Information
Ordering Information
| Ordering Part Number | Description |
|---|---|
| MDL-IDM28 | Intelligent Display Module with Ethernet |
| MDL-IDM28-B | Intelligent Display Module with Ethernet, volume packaging |
Buy Now
Request sales contactThe module featured on this page is also available with Power-over-Ethernet (PoE) and in an open-tooled Reference Design Kit. See our MDL-IDM and RDK-IDM pages for details.
Features
The RDK-IDM ships as a software-customizable module with the following features:
- 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
- Built around a Stellaris LM3S6918 microcontroller
- 50 MHz 32-bit ARM® Cortex™-M3 core
- 256 KB Main Flash memory, 64 KB SRAM
- microSD slot (typically 1 GB storage)
- Flexible power supply options
- 24V DC power jack
- 5V DC terminals
- Easy to customize - full source code and design
files including:
- Schematics and BOM
- Gerber files
- Example applications included
- Develop using development tools from Keil, IAR, Code Sourcery, Code Red Technologies, and GCC
- Supported by Luminary Micro Graphics Library
- Supported by Stellaris Peripheral Driver Library
- Additional Peripherals
- Four analog measurement inputs
- One relay output (1 form C / SPDT contact)
- Compact size simplifies system integration
