Professional China Lcd Touch Screen - 3.5 Inch TN Viewing Angle Screen DMG32240S035_03W – DWIN Detail:
Specification
ASIC Information
T5L1 ASIC | Mass production in 2019, 512KBytes used to store the user database, 1MBytes Nor Flash on the chip. Developed by DWIN. Rewrite cycle: over 100,000 times |
Display
Color | 24bitcolor8R8G8B |
LCD Type | TN-TFT-LCD |
Viewing Angle | Wide viewing angle, 70°/70°/50°/70° (L/R/U/D) |
Display Area(A.A) | 70.1mm (W)×52.6mm (H) |
Resolution | 320×240 |
Backlight | LED |
Brightness | DMG32240S035_03WTR: 250nit |
DMG32240S035_03WTC: 250nit | |
DMG32240S035_03WN: 300nit |
Reliability test
Working Temperature | -40℃~85℃ (5V @ 60% RH) |
Storage Temperature | -40℃~85℃ |
Working Humidity | 10%~90%RH, typical value of 60% RH |
Conformal coating | Yes |
Anti-UV (TP) | Yes |
Aging Test | 72 hours high temperature charged aging at 50℃ |
Voltage & Current
Power Voltage | 4.5~5.5V |
Operation Current | 5V @ 25℃, max backlight, 180mA |
5V @ 25℃, backlight off, 100mA | |
5V @ -40℃, max backlight, 1100mA±20% | |
5V @ -40℃, backlight off, 1000mA±20% |
Interface Parameters
LCM interface | FPC54_0.5mm, RGB interface |
CTP interface | FPC6_0.5mm, IIC interface |
Baudrate | 3150~3225600bps |
Output Voltage | Output 1, -13.2V |
Output 0, 13.2V | |
Input Voltage (RXD) |
Input 1, -13.2V |
Input 0, 13.2V | |
Interface | UART2: RS232 UART4: RS232(Only available after OS configuration) UART5: RS485(Only available after OS configuration) |
User Interface | 10Pin_1.0mm (RS232) 2Pin_2.0mm (RS485) |
RS485 Interface | 2Pin_ 2.0mm horizontal socket: For RS485 communication |
Flash | 16MBytes NOR Flash, for fonts, pictures and audio files. Rewrite cycle: over 100,000 times |
Buzzer | 3V passive buzzer. Power: <1W |
RTC | Super-capacitor for power supply. Accuracy: ±20ppm @25℃. It can work normally for 7 days after power failure |
PGT05 | When product crashes by accident, you can use PGT05 to update DGUS kernel and make the product return to normal |
SD Card Interface | FAT32. Download files by SD interface can be displayed in statistics. Download rate: 4Mb/s |
Peripheral
DMG32240S035_03WTR | Rapacitive touch screen, Buzzer, |
DMG32240S035_03WTR | Capacitive touchscreen, Buzzer |
DMG32240S035_03WN | Touch touchscreen, Buzzer |
Application
Product detail pictures:


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