Specification
| User interface | 8Pin_2.0mm socket for power supply and serial communication. Download rate(typical value): 12KByte/s |
| Flash | 32MBytes (2*16MBytes NOR Flash), can be used to store user UI files such as fonts, images, music, etc., with erase/write cycles >100,000 times |
| Expand Flash pads | Two expansion slots support NOR or NAND Flash, up to 64MB(4*16MBytesNOR Flash) or 48MB+512MB (3*16MBytes NOR Flash+1*512Mbytes NAND Flash) |
| Speaker interface | 2Pin_2.0mm |
| RTC | Super-capacitor powered, accuracy: ±20ppm @25℃, maintains operation for 7 days after power-off |
| SD card slot | For DGUS project file downloads (UI, CFG files, kernel, etc.), 4Mb/srate |
| Reserved module interface | Supports DWIN WiFi modules (e.g., WIFI-20) and USB download modules(e.g., HDL702) |
| PGT05 interface | For programming DGUS firmware |
| LCD Type | TN, TFT LCD |
| Viewing Angle | Normal viewing angle, 70°/70°/50°/70° (L/R/U/D) |
| Resolution | 1280×800 pixels (support 0°/90°/180°/270°) |
| Active Area (A.A.) | 261.12mm (W)×163.20mm (H) |
| Backlight Mode | LED |
| Backlight Service Life | >20000 hours |
| Brightness | DMG12800C121_02WTC: 400nit |
| Brightness Control | 100-level brightness adjustment (Flickering may occur at 1%-30% of max brightness; not recommended for use in this range) |
| Note: Use dynamic screen saver to prevent afterimages from prolonged fixed page display. | |
| Type | Capacitive touch panel |
| Structure | G+G structure with tempered glass surface and hardness ≥ 6H |
| Light Transmittance | >85% |
| Type | RTP (Resistive touch panel) |
| Structure | ITO film + ITO glass |
| Light Transmittance | 78%±3% |
| Mode | UART2: ON=TTL/CMOS; OFF=RS232 |
|||||
| Voltage Level | Test Condition | Min | Typ | Max | Unit | |
| Output 1, Iout = -4mA | 4.78 | 5.0 | - | V | ||
| Output 0, Iout = 4mA | - | - | 0.4 | V | ||
| Input 1 | 2.5 | 5.0 | - | V | ||
| Input 0 | - | - | 1.0 | V | ||
| Baud Rate | 3150~3225600bps, typical value of 115200bps | |||||
| Data Format | UART2: N81 |
|||||
| Interface Cable | 8Pin_2.0mm | |||||
| Rated Power | <15W | |||||
| Operating Voltage | 12~36V, typical value of 12V | |||||
| Operating Current | 1100mA | VCC=12V, max backlight | ||||
| 230mA | VCC=12V, backlight off | |||||
| Recommended power supply: 12V 2A DC | ||||||
| Operating Temperature | -20℃~70℃ (12V @ 60% RH) | |||||
| Storage Temperature | -30℃~80℃ | |||||
| Conformal Coating | None | |||||
| Operating Humidity | 10%~90%RH, typical value of 60% RH | |||||
