The Luminary Micro Stellaris® Intelligent Display Module (MDL-IDM) is a compact graphical touch-screen user interface solution for control, automation, and instrumentation applications. It features Power-over-Ethernet (PoE), allowing simultaneous power and network connection through a single CAT5 Ethernet cable. The MDL-IDM also offers additional serial connectivity options for easy implementation as a Human Machine Interface (HMI) touch display panel in an embedded control device. It is the first display module with efficient performance and integration of an ARM® Cortex™-M3 microcontroller, making it suitable for building access controllers, security systems, intelligent white goods and home appliances, thin clients, and factory automation applications.
The compact Luminary Micro Stellaris® Intelligent Display Module (MDL‑IDM) provides a graphical touch‑screen HMI solution for control, automation and instrumentation. It is suited for building access controllers, security systems, white‑goods, thin clients and factory automation.
The module ships with a 2.8" QVGA LCD, white LED backlight, resistive touch panel, 10/100 Ethernet with Auto MDI/MDIX, RS‑232 serial port, and supports Power‑over‑Ethernet (IEEE 802.3af) as well as 24 V DC or 5 V DC supplies. It is built around a 32‑bit ARM Cortex‑M3 core with 256 KB flash, 64 KB SRAM and 168 KB image RAM, and includes a microSD slot for storage.
| Display | 2.8" QVGA 240 × 320 pixels, 16‑bit color |
|---|---|
| Backlight | White LED with resistive touch panel |
| Ethernet | 10/100 Ethernet, Auto MDI/MDIX, link LED |
| Microcontroller | 32‑bit ARM Cortex‑M3 core |
| Flash Memory | 256 KB Main Flash |
| SRAM | 64 KB SRAM |
| Image RAM | 168 KB Image RAM |
| Storage | microSD slot |
| Power over Ethernet | IEEE 802.3af compliant PoE |
| Additional Power Options | 24 V DC jack, 5 V DC terminals |
| Serial Interface | RS‑232, 115.2 kbps, 8,N,1 |
The module uses a 32‑bit ARM Cortex‑M3 core.
Yes, it supports PoE compliant with IEEE 802.3af.
It has a 2.8‑inch QVGA LCD (240 × 320) with 16‑bit color and a white LED backlight.