Support wide range of power supply;
Support RS232/TTL/CMOS, the max baud rate is 921600bps;
Support audio;
Support hardware JPG decoding which makes storage more efficient and display quicker;
Support offline batch download through USB Flash Drive, which improves download efficiency and reduce requirements for operators;
Support backlight brightness adjustment and automatic standby screen saver function;
Support multi-language font library, picture, TWO-DIMENSIONAL code display;
Support number and English input, customizable keyboard interface;
Support 90 degrees, 180 degrees, 270 degrees screen rotation, adjustable visual angle;
Easy-to-use UnicView GUIs Development, no coding skills required;
Instant operation when power on without system load time;
Excellent electromagnetic compatibility characteristics.
Display | |
Color | 65K (65536) colors，16 bit color 5R6G5B |
View Area | 97.5mm(width)×56.4mm(height) |
Resolution | 480*272，90° rotated display (272*480) |
Backlight /Lifecycle/Brightness | LED/20,000 HOURS/ 300 cd/m²/（64 level adjustment） |
Working Temperature | -20~+70℃/-30~+85℃ |
Voltage & Current | |||||
Item | Condition | Min. | Typ. | Max. | Unit |
Power Voltage | — | 12 | 28 | V | |
Operation Current | VIN = 12V, Backlight on | — | 200 | — | mA |
VIN = 12V, Backlight off | — | 120 | — | ||
Recommended Power Supply: 5V 1A DC | |||||
Reliability Test | |||||
Item | Condition | Min. | Typ. | Max. | Unit |
Working Temperature | 60%RH at 5V voltage | -20 | 25 | 70 | oC |
Storage Temperature | - | -30 | 25 | 85 | oC |
Working Humidity | 25oC | 10% | 60% | 90% | RH |
Protective Paint | - | - | None | - | - |
Aging Test | - | - | 8 | - | H |
Interface | |||||
Item | Condition | Min. | Typ. | Max. | Unit |
Baud Rate | Standard | 1200 | 115200 | 921600 | bps |
User Defined | 1200 | - | 921600 | bps | |
Output Voltage （TXD、BUSY） | Output 1,Iout=1mA | 3.0 | 3.2 | - | V |
Output 0,Iout=-1mA | - | 0.1 | 0.2 | V | |
Input Voltage（RXD） | Input 1,Iin=1mA | 2.0 | 3.3 | 15.0 | V |
Input 0,Iin=-1mA | -15.0 | 0.0 | 0.3 | V | |
Interface | Mode is determined by Jumper6: ON = 8N1, 3.3V TTL/CMOS; OFF = 8N1, RS232 | ||||
Socket | 10pin,1.0mm FFC | ||||
USB | Reserved (If needed, please contact our sales representative.） | ||||
SD slot | Yes (SD/SDHC, FAT32 file format) | ||||
Memory | |||||
Item | Parameter | Min | Typ. | Max | Unit |
Flash | Space of Font | - | 32 | - | MB |
Picture Storage (128MB) | - | - | 373 | Pcs | |
Picture Storage (256MB) | 868 | Pcs | |||
Picture Storage (1GB) | - | - | 2800 | Pcs | |
User’s Storage | 0 | - | 32 | MB | |
Peripherals | |
Buzzer | Yes |
RTC | Yes |
Resistive touch screen | Yes |
SD Card | Yes |
Audio | Yes |
Packaging and physical dimensions | |
Parameter | Data |
Net weight of single piece | 130g |
Weight of whole case | TBD |
Packing box size | TBD |
Packing specification | 100 pieces /box |
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