Z15002 240*240 1.5 Inch Square LCD Screen TFT Type MCU Interface ST7789V Driver

1

Display Size (Diagonal)

1.5

inch

2

Display Resolution

240 (H) × RGB × 240 (V)

pixels

3

Pixel Pitch

115.5 (H) × 115.5 (V)

um

4

LCM Outline Dimension

(Without FPC）

31.52 (W) × 33.72 (H) × 1.94 (T)

mm

5

LCD Outline Dimension

30.12 (W) × 33.12 (H) × 0.8 (T)

mm

6

LCD Active Area

27.72 (W) × 27.72 (H)

mm

7

View Direction (Gray Inversion)

FULL VIEW

-

8

Driver IC

ST7789V2-G4-A

-

9

Pixel Arrangement

RGB-Stripe

-

10

Display Mode

Normal Black

-

11

Pixel driving Element

a-Si TFT

-

12

LCD Transmittance

Typ.: 4.9% Min: 4.4%

-

13

LCD Contrast Ratio

Typ.: 900 Min: 700

-

14

FPC Version

Z15002-KFJ V1

-

15

Interface

8-bit MCU/16-bit MCU

-

16

Operating Temperature

-20°C~ 70°C

-

17

Storage Temperature

-30°C~ 80°C

-

18

Backlight Arrangement

LED/1 Series 3 Parallel (3 lights in total)

-

19

Luminance

320

nit

20

Weight

0.003

kg

1

LEDA

POWER SUPPLY- FOR BACKLIGHT ANODE

2

LEDK

POWER SUPPLY- FOR BACKLIGHT CATHODE

3

GND

Ground

4

VCC

POWER SUPPLY (2.8V/3.3V）

5

IOVCC

I/O POWER SUPPLY (1.8V）

6

GND

Ground

7-22

B17-B0

DATA BUS

23

GND

Ground

24

RD

Read enable in 8080 MCU parallel interface

25

WR

Read enable in 8080 MCU parallel interface

26

RS

Ground

27

CS

Chip selection signal PIN

28

IM0

IM0→0, 16-bit MCU (B0-B7, B10-B17）

29

RESET

LCM RESET PIN

30

GND

Ground

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