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Z21002ZC Circular 480*480 2.1 Inch LCD Touch Display with Capacitive Screen Panel MIPI Interface

  • Size: 2.1 inch

  • Resolution: 480*480

  • LCD Interface: MIPI

  • Touch Interface: I2C

  • Touch Panel: Capacitive

  • Driver IC: ST7701S

  • View Angle: IPS

  • Supply Type: Factory/Manufacturer

  • Certification: ISO9001, IATF16949, ROHS, REACH

round touch screen
round touch screen
round touch display
round touch screen display
circular touch screen
circular lcd touch screen

Overview of Z21002ZC Circular 480*480 2.1 Inch LCD Touch Display with Capacitive Screen Panel MIPI Interface

1

Z21002-ZC is a color active matrix thin film transistor (TFT) liquid crystal display (LCD) with capacitive touch panel, QVGA 480*480. This touch round TFT LCD display is built-in ST7701S LCD driver IC. This a-Si TFT LCD touch module come with MIPI and I2C interface. G+G structure.

2

If you have special requirement, like drive IC, interface, FPC, touch panel, backlight, brightness, color, etc, as one of the TFT LCD display module factories,we can also customize for you.

3

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

4

This 2.1 inch round LCD touch screen is widely used in smart watch, clock, electric bike navigation, vehicle dashboard, smart home appliance, handheld device, industry, advertising, robot, sweeper, scale, etc.

General Specifications Circular 480*480 2.1 Inch LCD Touch Display with Capacitive Screen Panel MIPI Interface


No.

Item

Specification

Unit

1

Display Size (Diagonal)

2.1

inch

2

Display Resolution

480 (H) × RGB × 480 (V)

pixels

3

Pixel Pitch

111 (H) × 111 (V)

um

4

LCM Outline Dimension

(Without FPC)

56.18 (W) × 59.71 (H) × 2.3 (T)

mm

5

LCD Outline Dimension

55.88 (W) × 59.36 (H) × 0.8 (T)

mm

6

LCD Active Area

53.28 (W) × 53.28 (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.: 4.0% Min: 3.6%

-

13

LCD Contrast Ratio

Typ.: 1000 Min: 800

-

14

FPC Version

Z21002-P30-M V4

-

15

Interface

MIPI

-

16

Operating Temperature

-20°C~ 70°C

-

17

Storage Temperature

-30°C~ 80°C

-

18

Backlight Arrangement

LED/1 Series 4 Parallel (4 lights in total)

-

19

Luminance

380

nit

20

Weight

0.012

kg


Interface Definition Description Circular 480*480 2.1 Inch LCD Touch Display with Capacitive Screen Panel MIPI Interface


PIN NO.

PIN DEF.

FUNCTION DESC.

1

LEDA

POWER SUPPLY+ FOR BACKLIGHT ANODE

2-3

LEDK

POWER SUPPLY- FOR BACKLIGHT CATHODE

4

VCI

POWER SUPPLY (2.8V)

5

IOVCC

I/O POWER SUPPLY (1.8V)

6

RESET

LCM RESET PIN (1.8V)

7

TE

LCM Tearing Effect PIN

8

PWM

LCM PWM PIN

9

GND

Ground

10

D0P

Positive MIPI differential data input

11

D0N

Negative MIPI differential data input

12

GND

Ground

13

D1P

Positive MIPI differential data input

14

D1N

Negative MIPI differential data input

15

GND

Ground

16

TCP

Positive MIPI differential CLOCK input

17

TCN

Negative MIPI differential CLOCK input

18

GND

Ground

19-20

NC

No Connection

21

GND

Ground

22-23

NC

No Connection

24

GND

Ground

25

TP_INT

TP Interrupt PIN

26

TP_SDA

TP I2C data (SDA) data input (MOSI)

27

TP_SCL

TP I2C clock (SCL) clock (SCLK)

28

TP_RESET

TP RESET PIN

29

TP_VCI

TP POWER SUPPLY

30

TP_IOVCC

TP I/O POWER SUPPLY

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


Mechanical Drawing Circular 480*480 2.1 Inch LCD Touch Display with Capacitive Screen Panel MIPI Interface


Mechanical Drawing Circular 480*480 2.1 Inch LCD Touch Display with Capacitive Screen Panel MIPI Interface

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Zhunyi Technology pays attention to the quality and service. Welcome to visit us and join hands for a prosperous future.

Contact Info
Address
2nd, 3rd and 8th Floor, Dongshan plant, Huafeng First Science Park, Sanwei, Bao'an District, Shenzhen, China
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