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Z40053-ZC Square LCD Display 4 inch 480*480 IPS Touch Screen with ST7701S GT911 Driver

  • Size: 4"

  • Resolution: 480*480

  • LCD Interface:MIPI

  • Touch Interface: IIC

  • Touch Panel: Capacitive

  • Driver IC: ST7701S-G5

  • View Angle: IPS

  • Supply Type: Factory/Manufacturer

  • Certification:ISO9001,IATF16949,ROHS,REACH

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Overview of Z40053-ZC Square LCD Display 4 inch 480*480 IPS Touch Screen with ST7701S GT911 Driver

1

Z40053-ZC is a color active matrix thin film transistor (TFT) liquid crystal display (LCD) with capacitive touch panel, QVGA 480*480.This touch Square TFT LCD panel is built-in ST7701S-G5 LCD driver IC and GT911 controller.This a-Si TFT LCD touch module come with MIPI and I2C interface.

2

If you have special requirement,like drive IC, interface,FPC, touch panel, backlight ,brightness,color etc, as a TFT LCD module supplier, we can also customize for you.

3

As a LCD display manufacturer in China, our factory carry out ISO 9001:2015 and IATF16949: 2016 quality standard system strictly, all the lcd display passed ROHS, REACH Certification

4

4 inch multi-point square touch screen is widely used in airplane,paraglider dashboard, industrial equipment, medical instrument etc

General Specifications of Z40053-ZC Square LCD Display 4 inch 480*480 IPS Touch Screen with ST7701S GT911 Driver


No.

Item

Specification

Unit

1

Display Size ( Diagonal)

4.0

inch

2

Display  Resolution

480(H) × RGB × 480   (V)

pixels

3

Pixel Pitch

149 .7 (H) × 146.2   (V)

um


4

TLCM  Outline  Dimension

(Without FPC)

84 . 8 (W) ×84.8 (H) ×3.8(T)

mm

5

LCM  Outline  Dimension

(Without FPC)


74 . 83 (W) ×78.98 (H) ×2.2(T)


mm

6

LCD Active Area

71 . 856   (W) ×70. 176   (H)

mm

7

View Direction ( Gray Inversion)

FULL VIEW

-

8

Driver IC

ST7701S-G5

-

9

Pixel  Arrangement

RGB- Stripe

-

10

Display  Mode

Normal  Black

-

11

Pixel  driving  Element

a- Si TFT

-

12

LCD  Transmittance

Typ. : 5.3%    Min:4.5%

-

13

LCD  Contrast Ratio

Typ. : 1000    Min:800

-

14

FPC Version

Z40053 -V1

-

15

Interface

RGB+ SPI

-

16

Operating  Temperature

-20°C~ 70°C

-

17

Storage  Temperature

-30°C~ 80°C

-

18

Backlight  Arrangement

LED/ 4 Series 2 Parallel ( 8 lights in total)

-

19

Luminance

310

nit

20

Weight

0.024

g


Interface Definition Description of Z40053-ZC Square LCD Display 4 inch 480*480 IPS Touch Screen with ST7701S GT911 Driver

PIN NO.

PIN DEF.

FUNCTION DESC.

1

LEDA

POWER SUPPLY-  FOR BACKLIGHT ANODE

2

LEDK

POWER SUPPLY-  FOR BACKLIGHT CATHODE

3

VCC

POWER SUPPLY   (3 .3V)

4- 13

GND

Ground

14

VSYNC

Vertical sync   Signal in RGB I/F

15

HSYNC

Horizontal sync.  Signal in RGB I/ F.

16

DOTCLK

Pixel clock signal in RGB I/ F

17

DE

Data enable signal in RGB I/ F DE mode.

18-33

DB0-DB15

Data bus (DB0-DB4:B0-B4,DB5-DB10:G0- G5,DB11-DB15:R0-R5)

34

RESET

LCM     RESET     PIN (3 .3V)

35

CS

Chip Select input PIN

36

SCL

LCM SPI clock (SCL) clock (SCLK)

37

SDA

LCM     SPI data ( SDA) data input (MOSI)

38

GND

Ground

39

VCC

POWER SUPPLY   (3 .3V)

40

GND

Ground

RESET voltage should be consistent with VDDI voltage,  or there probably is black screen fault when power on.





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