The DMG48270C043_04WTC 4.3-inch HMI LCD Display is a compact and powerful human-machine interface designed for embedded systems, industrial control panels, and smart devices. It integrates a high-quality TFT LCD, capacitive touch panel, onboard flash memory, and multiple communication interfaces to simplify UI development.
With TTL and RS232 support, this HMI can be easily interfaced with microcontrollers, PLCs, and industrial controllers without heavy firmware overhead.
Key Features
4.3-inch TFT LCD display
Resolution: 480 × 272 pixels
Capacitive touch panel for smooth user interaction
Supports TTL & RS232 communication
16 MB onboard flash memory
Built-in buzzer for audio alerts
SD card interface for data storage and UI updates
Compact design suitable for panel mounting
Industrial-grade reliability
Display Specifications
Display Size: 4.3 inches
Display Type: TFT LCD
Resolution: 480 × 272 (WQVGA)
Touch Type: Capacitive Touch
Color Depth: Full color display
Viewing Angle: Wide viewing angle (typical for HMI panels)
Interface & Memory
Communication Interfaces:
TTL (UART)
RS232
Flash Memory: 16 MB onboard
Storage Expansion: SD Card Interface
Audio Output: Built-in buzzer
Electrical & Mechanical
Operating Voltage: Typical HMI operating range (as per module spec)
Mounting Type: Panel mount / embedded
Enclosure Compatibility: Industrial control panels
Operating Environment: Industrial & embedded systems
Applications
Industrial HMI panels
PLC & automation systems
Smart instrumentation
Control panels and dashboards
IoT devices with local UI
Medical and laboratory equipment
Embedded Linux / MCU-based systems
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