1. Introduktion
The DWIN DMG80480C050_03W is a 5-inch Human Machine Interface (HMI) intelligent LCD display module, featuring an 800x480 resolution with 16.7 million colors. Powered by the T5L ASIC, this module supports either a resistive touch screen, capacitive touch screen, or a non-touch configuration. It operates on the DGUS II system or a standard instruction set (TA), making it suitable for a wide range of commercial and industrial applications requiring intuitive user interfaces.
2. Nøglefunktioner
- Vise: 5.0-inch TFT LCD with 800x480 resolution and 16.7M colors.
- Processor: Integrated T5L ASIC for efficient performance.
- Touch Options: Available with no touch screen, resistive touch screen (RTP), or capacitive touch screen (CTP).
- Operativsystem: Runs on DGUS II system or standard instruction set (TA).
- Hukommelse: 16Mbytes Flash, 128Kbytes RAM, 512Kbytes Nor Flash.
- Interface: 10Pin_1.0mm FCC connection, supporting TTL interface.
- Viewvinkel: TN Panel with a viewing angle of 70°/70°/50°/70° (L/R/U/D).
- Lysstyrke: 250 nit LED backlight.
- Gendannelse: PGT05 tool can be used to update DGUS kernel for recovery from accidental crashes.
Figur 1: Produktfunktioner overview (Image Animation, Basic Graphic, QR Code, Touch Control, Roll Text)
3. Specifikationer
3.1. Generelle specifikationer
| Attribut | Værdi |
|---|---|
| Mærkenavn | DWIN |
| Modelnummer | DMG80480C050_03W |
| Type | TN (Protection Tool) |
| Oprindelse | Fastlandet Kina |
| IC | T5L |
| BLITZ | 16 MB |
| Interface | 232/TTL |
| Interfacekabel | 10 ben |
| Voltage | 4.4V-5.5V |
| Er tilpasset | Ja |
3.2. Vis parametre
| Parameter | Beskrivelse |
|---|---|
| LCD-type | TN, TFT LCD |
| Viewi vinkel | Normal viewing angle, 70°/70°/50°/70° (L/R/U/D) |
| Opløsning | 800×480 pixels (0°/90°/180°/270°) |
| Farve | 24-bit 8R8G8B (16.7M colors) |
| Aktivt område (AA) | 108.0mm (W) × 64.8mm (H) |
| View Område (VA) | 110.6mm (W) × 66.9mm (H) |
| Baggrundsbelysningstilstand | LED |
| Baggrundslys levetid | >30000 timer (Tid, hvor lysstyrken falder til 50 % under forudsætning af kontinuerligt arbejde med maksimal lysstyrke) |
| Lysstyrke | 250nit |
| Lysstyrkekontrol | 0-100 grade (When the brightness is adjusted to 1%~30% of the maximum brightness, flickering may occur and is not recommended to use in this range) |
Bemærk: Langtidsvisning af stillbilleder med høj kontrast over 30 minutter kan føre til visning af resterende skygge. Brug venligst pauseskærm for at undgå dette problem.
3.3. Touch Parameters
| Parameter | Beskrivelse |
|---|---|
| Type | RTP (Resistive touch panel) / CTP (Capacitive touch panel) / No Touch |
| Structure (RTP) | ITO film + ITO glas |
| touch-tilstand | Støtte punkt berøring og træk |
| Surface Hardness (RTP) | 3H |
| Light Transmittance (RTP) | Over 80 % |
| Life (RTP) | Over 1,000,000 gange berøring |
3.4. bindtage & Nuværende
| Parameter | Værdi |
|---|---|
| Power Voltage | 4.5~5.5V (typical value of 5V) |
| Operation Current (Backlight on) | 240mA (VCC = +5V) |
| Operation Current (Backlight off) | 70mA (VCC = +5V) |
3.5. Interface Parameters
| Parameter | Beskrivelse |
|---|---|
| baudrate | 3150 ~ 3225600bps |
| Udgang Voltage (Udgang 1) | 2.7~3.2 V |
| Udgang Voltage (Udgang 0) | 0.1~0.4 V |
| Input bindtage (Input 1) | 2.4~5.5 V |
| Input bindtage (Input 0) | 0~1.0 V |
| Stikkontakt | 10-benet_1.0 mm |
| SD slot | YES (SDHC/FAT32 Format) |
| Perifer | Buzzer, SD Interface |
| Dimension | 143.50mm (W) × 80.90mm (H) × 15.80(T)mm |
3.6. Driftsmiljø
| Parameter | Værdi |
|---|---|
| Arbejdstemperatur | -20℃~70℃ (5V @ 60% RH) |
| Opbevaringstemperatur | -30℃~80℃ |
| Arbejdsfugtighed | 10%~90%RH |
Figure 2: Mechanical Dimensions (DMG80480C050_03WTR)
Figure 3: Mechanical Dimensions (DMG80480C050_03WTC)
4. Opsætning og installation
4.1. Hardware interface
The DWIN display module features several interfaces for connectivity and expansion:
- T5L ASIC: The core chip for display processing.
- LCM interface: FPC40_0.5mm, RGB interface.
- RTP interface: FPC4_1.0mm (for resistive touch models).
- Brugergrænseflade: 10Pin_1.0mm latching socket for power supply and serial communication.
- Blitz: 16Mbytes NOR Flash for fonts, pictures, and audio files.
- Expand Flash: Expandable to 64Mbytes NOR Flash or 48Mbytes NOR Flash/512Mbytes NAND Flash.
- Summer: 3V passiv summer.
- SD interface: FAT32 compatible for downloading files.
- Reserved module interface: Connect to the cloud platform to update remotely (Wi-Fi module) or download files by USB flash disk.
- PGT05 interface: Used for updating DGUS kernel in case of product crashes.
Figure 4: Hardware Interface (Resistive Touch Model)
Figure 5: Hardware Interface (Capacitive Touch Model)
Figure 6: Integrated LCD with CPU Diagram
4.2. Tilbehør
The following accessories may be included or recommended for use with the display module:
- HDL662B: Adapter board (Serial to USB).
- HDLUSB: Dual-male USB cable for connecting to adapter board and computer.
- SD001: SD-kort.
- FCC1015A: 10PIN_1.0mm FPC cable.
- FCC-10-1.0: Another 10PIN_1.0mm FPC cable.
Figure 7: Common Accessories
4.3. Debugging Tools Connection
For new users, it is recommended to purchase official accessories for debugging. A typical debugging setup involves connecting the SD card, FPC cable, adapter board, and USB cable to a computer.
Figure 8: Debugging Tools Connection
5. Betjening
5.1. GUI Design and Programming
The DWIN display module allows for the design of excellent Graphical User Interfaces (GUI) using professional design tools (e.g., Photoshop) and configured with DGUS software. This enables the creation of various effects such as buttons, text, animation, progress bars, and curves.
Figure 9: DGUS Software Interface
The display can be connected to a customer's Microcontroller Unit (MCU) directly through RS232/RS485/TTL level interfaces. Human-computer interaction is supported by 5 instructions, simplifying development.
5.2. Produktdemonstrationsvideo
Watch this video to see the DWIN display module in action, demonstrating touch interaction, backlight adjustment, and network settings.
Video 1: DWIN Display Module Demonstration (Touch interaction, backlight, network settings)
6. Vedligeholdelse
6.1. Almen pleje
To ensure the longevity and optimal performance of your DWIN LCD module, please observe the following:
- Avoid prolonged display of high-contrast still images (over 30 minutes) as this may lead to residual shadow. Utilize a screen saver to prevent this issue.
- Operate the module within the specified working temperature (-20℃ to 70℃) and humidity (10% to 90%RH) ranges.
- Store the module within the specified storage temperature (-30℃ to 80℃) range.
6.2. Kvalitetssikring og testning
DWIN products undergo rigorous quality testing to ensure reliability:
- EMI test
- ESD test
- IQC Test
- Low & High Temperature Test
- TP Bending Test
- UV-test
- Vibrationstest
- Water Proof Test
Figure 10: Quality Assurance Tests
7. Fejlfinding
7.1. Almindelige problemer og løsninger
- Display Crash/Failure: If the product crashes unexpectedly, use the PGT05 tool to update the DGUS kernel. This process can restore the product to normal operation.
- GUI Design or Device Communication Issues: If you encounter difficulties in designing the GUI or communicating with your device, refer to the provided English manual and development guide. DWIN also offers a YouTube channel with instruction videos. For further assistance, contact DWIN sales or technical support.
7.2. Brugertips
- Indledende opsætning: Always update the program to the LCD module first before assembling it into your final machine or product. This ensures the display is running the correct firmware and configurations.
- Microcontroller Integration: The DWIN display module can be connected to various microcontrollers (MCUs) via UART serial port (RS232/RS485/TTL). When integrating with platforms like Arduino, ensure you have the appropriate wiring, level shifters (if necessary), and libraries to communicate using HEX command sets.
8. Garanti og support
8.1. Garantioplysninger
- I-serial and A-serial displays: 3 years unconditional warranty.
- C-serial displays: 1 year unconditional warranty.
A free replacement will be provided if your display is damaged or fails within the warranty period.
8.2. Teknisk support
For product inquiries, after-sales service, and technical support, you can reach DWIN through the following channels:
- WhatsApp: +86 19192113166 (Working hours: PST 16:30-6:00 every day)
- Kundeservice email: dwinhmi@dwin.com.cn
- DWIN Developer Forum: https://forums.dwin-global.com/
- International Webwebsted: https://www.dwin-global.com/
- Development Tool Page: https://www.dwin-global.com/tool-page/
- Development Guide: https://www.dwin-global.com/development-guide/
- DGUS Video Tutorial: https://www.dwin-global.com/t5l-dgus-v7-6-video-tutorial/
If your problem is not resolved through the above resources, please send an email to dwinhmi@dwin.com.cn.
Figur 11: Kontaktoplysninger
