- Türkçe
SDM-L769070CN-A0-S is a 7” serial screen with capacitive touch panel. This product can be widely used in
all kinds of smart home appliances, automobile instrument panel, motorcycle panel, multi-functional
transaction machine, industrial control, electronic instruments, medical beauty equipment, testing equipment,
charging equipment, water and electricity meters, intelligent speakers with screen and other fields of
human-computer interaction occasions.
| Memory | 1G bit SPI Flash |
| Display Port | 24-bit RGB |
| Touch | Support Capacitive Touch Panel (CTP） |
| Communication Interface | RS232(Default TTL) /RS485 |
| Baud Rate | 115200 bps(Typ.) |
| Buzzer | Buzzer |
| RTC | Support RTC |
| Power | 12V DC(Typ.) |
| Power Consumption | 2.3W |
| Application Generation | Supports Local USB Upgrade |
| Size | 190.5*105.6mm |
| Language | Chinese/English |
| Weight | 309 g |
| No. | Item | Contents | Unit | |||||||||
| 1 | LCD Size | 7.0 Inch | / | |||||||||
| 2 | Display Mode | TN/Normally White/Transmissive | / | |||||||||
| 3 | Interface type | 24 bit RGB | / | |||||||||
| 4 | Resolution | 800 *480 Pixels | / | |||||||||
| 5 | Pixel Pitch | 0.1962*0.1790 mm | / | |||||||||
| 6 | Color Depth | 16.7M | / | |||||||||
| 7 | Module Size (L*W*H) | 165.00*100.00*5.70 mm | / | |||||||||
| 8 | Surface Luminance | 500(Typ.) | cd/m^2 | |||||||||
| 4.TOUCH DESCRIPTION | ||||||||||||
| No. | Item | Contents | Unit | |||||||||
| 1 | Touch Type | Capacitive Touch Panel (CTP） | / | |||||||||
| 2 | Driver IC | GT911 or Compatible | / | |||||||||
| 3 | Resolution | 800*480 Pixels | / | |||||||||
| 4 | Interface Type | IIC | / | |||||||||
| 5 | Size | 7.0 Inch | / | |||||||||
| 6 | Operating Voltage | 3,3 | V | |||||||||
| 5.ABSOLUTE MAXIMUM RATINGS | ||||||||||||
| Item | Symbol | Min. | Max. | Unit | ||||||||
| Power Supply Input Voltage(Module) | VDD | -0,3 | 24,0 | V | ||||||||
| Supply Current (Normal Temp.)(12V Typ.) | IVDD | – | TBD | mA | ||||||||
| Operation Temperature | Top | -20 | +70 | °C | ||||||||
| Storage Temperature | Tst | -30 | +80 | °C | ||||||||
| Humidity | RH | – | 90 | %RH | ||||||||
| 6.RELIABILITY TEST CONDITIONS | ||||||||||||
| No. | Test Item | Test condition | Inspection after test | |||||||||
| 1 | High Temperature Storage Test | +80°C/120 hours | Inspection after 2~4 hours storage at room temperature, the sample shall be free from defects : 1.Current changing |
|||||||||
| 2 | Low Temperature Storage Test | -30°C/120 hours | ||||||||||
| 3 | High Temperature Operating Test | +70°C/120 hours | ||||||||||
| 4 | Low Temperature Operating Test | -20°C/120 hours | ||||||||||