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Z34001 3.4 Inch Square LCD Display Module QVGA 480*480 500nits SPI+RGB/MIPI Interface

  • Size: 3.4 inch

  • Resolution: 480*480

  • Interface: SPI+RGB/MIPI 

  • View Angle: IPS

  • Brightness: 500 cd/m²

  • Touch Panel: Support CTP/RTP

  • Supply Type: Factory/Manufacturer

  • Certification: ISO9001, IATF16949, ROHS, REACH

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Overview of Z34001 3.4 Inch Square LCD Display Module QVGA 480*480 500nits SPI+RGB/MIPI Interface

1

Z34001 is a color active matrix thin film transistor (TFT) liquid crystal display (LCD) with 480*480 resolution. IPS (In-plane Switching) technique make this 3.4" LCD module have a wider view angle. This LCD square TFT  LCD panel is built-in ST7701S driver IC. This a-Si TFT LCD module come with MIPI/SPI+RGB interface, 500 cd/m² brightness.

2

If you have special requirements, like drive IC interface, FPC, touch panel, backlight, etc, we can also customize for you.

3

As a square LCD module supplier, Our factory carry out ISO 9001: 2015 and IATF16949: 2016 quality standard system strictly,  all the LCD display passed ROHS, REACH Certification.

4

The 3.4 inch square TFT LCD panel is smart switchl, dash came, POS, game player, cosmetic instrument, household appliance, QRcode scanner, Infrared temperature, translator, music player, smart home, industry handheld, outdoor, etc.

Specifications of 3.4 Inch Square LCD Display Module QVGA 480*480 500nits SPI+RGB/MIPI Interface


No.

Item

Specification

Unit

1

Display Size (Diagonal)

3.4

inch

2

Display Resolution

480 (H) × RGB × 480 (V)

pixels

3

Pixel Pitch

42 (H) × 126 (V)

um

4

LCM Outline Dimension

(Without FPC）

65.72 (W) × 69.64 (H) ×2.45 (T)

mm

5

LCD Outline Dimension

64.32 (W) × 67.84 (H) × 0.8 (T)

mm

6

LCD Active Area

60.48 (W) × 60.48 (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

Z34001-A-X1

-

15

Interface

MIPI/RGB+SPI

-

16

Operating Temperature

-20°C~ 70°C

-

17

Storage Temperature

-30°C~ 80°C

-

18

Backlight Arrangement

LED/6 Series 2 Parallel (12 lights in total)

-

19

Luminance

500

nit

20

Weight

0.021

kg


Interface Definition Description of 3.4 Inch Square LCD Display Module QVGA 480*480 500nits SPI+RGB/MIPI Interface


MIPI

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

GND

Ground

5

D0N

Negative MIPI differential data input

6

D0P

Positive MIPI differential data input

7

GND

Ground

8

CLKN

Negative MIPI differential CLOCK input

9

CLKP

Positive MIPI differential CLOCK input

10

GND

Ground

11

D1N

Negative MIPI differential data input

12

D1P

Positive MIPI differential data input

13-33

GND

Ground

34

RESET

LCM RESET PIN

35-37

GND

Ground

38

VCC

POWER SUPPLY (3.3V）

39

GND

Ground

40

VCC

POWER SUPPLY (3.3V）

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


RGB+SPI

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

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


Mechanical Drawing of 3.4 Inch Square LCD Display Module QVGA 480*480 500nits SPI+RGB/MIPI Interface


Mechanical Drawing of 3.4 Inch Square LCD Display Module QVGA 480*480 500nits SPI+RGB/MIPI Interface


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