Proculus Technologies Co., Ltd.
Proculus Technologies Co., Ltd.
TY_EMAIL_US

P48270J43T_B

4

Features of 4.3 Inch 480*272 LCD Module

  • 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.


Specifications of 4.3 Inch 480*272 LCD Module



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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