WF70-800480A2816D#A03-FC

Pin

Symbol

Function

Remark

1

GND

System ground pin of the IC .Connect to system ground.

2

VDD

Power Supply : +3.3V

3

BLE

Backlight control signal , H: On \ L: Off

4

D/C

Data/Command select

5

WR

Write strobe signal

6

RD

Read strobe signal

7

DB0

Data bus

8

DB1

Data bus

9

DB2

Data bus

10

DB3

Data bus

11

DB4

Data bus

12

DB5

Data bus

13

DB6

Data bus

14

DB7

Data bus

15

DB8

Data bus (When select 8bits Mode, this pin is NC)

Note1

16

DB9

Data bus (When select 8bits Mode, this pin is NC)

Note1

17

DB10

Data bus (When select 8bits Mode, this pin is NC)

Note1

18

DB11

Data bus (When select 8bits Mode, this pin is NC)

Note1

19

DB12

Data bus (When select 8bits Mode, this pin is NC)

Note1

20

DB13

Data bus (When select 8bits Mode, this pin is NC)

Note1

21

DB14

Data bus (When select 8bits Mode, this pin is NC)

Note1

22

DB15

Data bus (When select 8bits Mode, this pin is NC)

Note1

23

NC

No connect

24

CTP_INT

CTP_ External interrupt to the host

25

CS

Chip select

26

RST

Hardware reset (RESET)

27

L/R

Left / right selection; Default L/R=H

Note 2,3

28

U/D

Up/down selection; ; Default U/D=L

Note 2,3

29

CTP_SCL

CTP_SPI Slave mode, chip select, active low / I2C clock input

30

CTP_SDA

CTP_ SPI Slave mode, data input / I2C data input and output

31

CTP_RST

CTP_ External Reset, Low is active

32

NC

No connect

33

VLED-

Power for LED Driver IC(GND)

34

VLED-

Power for LED Driver IC(GND)

35

VLED+

Power for LED Driver IC(+5V)

36

VLED+

Power for LED Driver IC(+5V)

Item

Dimension

Unit

Size

7.0

inch

Dot Matrix

800 x RGB x 480 (TFT)

dots

Module dimension

165 x 100.0x 13.7

mm

Active area

154.08 x 85.92

mm

Pixel Pitch

0.1926 X 0.179

mm

LCD type

TFT, Normally White, Transmissive

Controller IC

SSD1963

Interface

Digital 8080 family MPU 8bit/16bit

View Direction

12 o’clock

Gray Scale Inversion Direction

6 o’clock

Aspect Ratio

16:9

Backlight Type

LED ,Normally White

Color arrangement

RGB-STRIPE

CTP IC

ILI2130 or Equivalent

CTP Interface

I2C

CTP FW Version

0x07.0x00.0x00.0x00.0x65.0x90.0x00.0x01

CTP Resolution

16384*16384

With /Without TP

With CTP

Surface

Glare

Item

Symbol

Min

Typ

Max

Unit

Operating Temperature

TOP

-20

-

+70

°C

Storage Temperature

TST

-30

-

+80

°C

Item

Symbol

Condition

Min

Typ

Max

Unit

Remark

Supply Voltage For LCM

VDD

-

3.0

3.1

3.3

V

-

Supply Current For LCM

IDD

—

—

220

335

mA

Note1

Parameter

Symbol

Unit

Remark

Operation Current For LED Driver

VLED=5V

400

-

600

mA

Note 1,2

Power Consumption

VLED=5V

2000

-

3000

mW

Note 1,2

Supply Voltage For LED Driver

VLED+

-

5

-

V

-

LED Life Time

-

-

50,000

-

Hr

Note 2,3,4

Item

Symbol

Min

Unit

Remark

Response time

Tr+ Tf

θ=0^°、Φ=0^°

-

25

50

.ms

Note 3

Contrast ratio

CR

At optimized
viewing angle

500

800

-

-

Note 4

Color

Chromaticity

White

Wx

θ=0^°、Φ=0

0.26

0.31

0.36

-

Note

2,5,6

Wy

0.28

0.33

0.38

-

Viewing angle
(Gray Scale
Inversion
Direction)

ΘR

CR≧10

60

70

-

Note 1

ΘL

60

70

-

ΦT

50

60

-

ΦB

60

70

-

Brightness

-

-

250

350

-

cd/m2

Center of
display

Uniformity

(U)

-

70

-

-

%

Note 5