Support RS232/TTL/CMOS, the max baud rate is 921600bps;
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 | ||||||
ACTIVE AREA / View Area | 57.6mm(width)×43.2mm(height)/69.2 mm(width)×50.0 mm(height) | ||||||
Resolution | 320*240，90° rotated display (240*320) | ||||||
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 | - | 5 | - | V | |||
Operation Current | VIN = 5V, Backlight on | - | 160 | - | mA | ||
VIN = 5V, Backlight off | - | 100 | - | mA | |||
Recommended Power Supply: 5V 1A DC | |||||||
Reliability Test | |||||||
Item | Condition | Min. | Typ. | Max. | Unit | ||
Working Temperature | 60%RH at 5V voltage | -20 | 25 | 70 | ℃ | ||
Storage Temperature | - | -30 | 25 | 85 | ℃ | ||
Working Humidity | 25℃ | 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 | 8N1, 3.3V TTL/CMOS | ||||||
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 | |||||||
RTC | Yes | ||||||
Resistive touch screen | Yes | ||||||
SD Card | Yes | ||||||
Model number | |||||||
P32240J28C_N01 | No Touch | ||||||
P32240J28C_T01 | Resistive Touch | ||||||
| Packaging and physical dimensions | |||||||
Parameter | Data | ||||||
Dimensions | 85.2(width) ×55.6(height) ×7.5(thickness without TP) / 8.6(thickness with TP) mm | ||||||
Net weight of single piece | TBD | ||||||
Weight of whole case | TBD | ||||||
Packing box size | TBD | ||||||
Packing specification | 100 pieces /box | ||||||
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