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DWIN DMG48480C021_13WTC 2.1 Inch Circular Rotary Screen (Commercial Grade)
The DWIN DMG48480C021_13WTC 2.1 Inch Circular Rotary Screen (Commercial Grade) by DWIN is a premium tft lcd displays designed for professionals. It features Shipping Weight: 0.169 kg and Shipping Dimensions: 13 × 11 × 10 cm.
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About This Product
The DWIN DMG48480C021_13WTC 2.1 Inch Circular Rotary Screen (Commercial Grade) by DWIN is a premium tft lcd displays designed for professionals. It delivers reliable performance at an accessible price.
Key Specifications
- Shipping Weight: 0.169 kg
- Shipping Dimensions: 13 × 11 × 10 cm
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The DWIN 2.1-inch circular HMI display (DMG48480C021_13WTC) is a smart embedded interface module featuring a 480×480 resolution IPS TFT LCD with 262K color depth, delivering clear and vibrant visuals with wide viewing angles.
It uses a capacitive touch panel (CTP) with a full-lamination structure, enabling smooth touch interaction for UI control. The module is built on DWIN’s T5L0 ASIC platform and runs the DGUS II HMI firmware system, which allows graphical user interface development without requiring external graphics processing.
Communication with external controllers is handled through a UART TTL interface, making it suitable for integration with microcontrollers such as STM32, ESP32, and industrial PLC systems. Instead of acting as a raw display panel, it functions as a standalone smart HMI, where the display logic, UI rendering, and touch processing are handled internally.
Features:
- 2.1-inch circular IPS TFT LCD with 480×480 resolution
- Capacitive touch panel with full lamination (G+FF structure)
- Rotary encoder-style mechanical control integration
- DGUS II platform based smart HMI display system
- UART TTL serial communication for easy MCU integration
- Compact industrial-grade design with wide viewing angle
Specifications:
- Item Type: HMI Display Module
- Model Number: DMG48480C021_13WTC
- Display Size: 2.1 Inch
- Resolution: 480 × 480 Pixels
- Display Shape: Circular
- Color Depth: 262K Colors (18-bit RGB 6R6G6B)
- Viewing Angle: 85° / 85° / 85° / 85°
- Active Area: Diameter 53.28 mm
- Viewing Area: Diameter 53.88 mm
- Backlight Type: LED
- Brightness: 350 nits
- Backlight Lifetime: >20,000 hours
- Touch Type: Capacitive Touch Panel (CTP)
- Flash Memory: 1MB on-chip + 16MB NOR Flash external
- RAM: 32KB on-chip
- Communication Interface: UART TTL (CMOS level)
- Serial Port: UART2
- Connector Type: 6-Pin 2.0mm
- Baud Rate: 3150 ~ 3,225,600 bps (Default 115200 bps)
- USB Interface: Micro USB (Power only)
- SD Card Support: External adapter board (FAT32 format)
- Operating Voltage: 4.5V ~ 5.5V DC (Typical 5V)
- Rated Power: <2W
- Operating Current: 155mA (max backlight) / 70mA (backlight off)
- Recommended Power Supply: 5V 0.5A DC
- Operating Temperature: -20°C to +70°C
- Storage Temperature: -30°C to +80°C
- Operating Humidity: 10% ~ 90% RH (Typical 60%)
- Outer Dimensions: Diameter 79 mm × Height 41.3 mm
- Net Weight: 85 g
Package Includes:
1 x DWIN DMG48480C021_13WTC 2.1 Inch Circular Rotary Screen (Commercial Grade)
