5.7吋 TFT LCD 液晶螢幕, 640x480 TFT 面板, 觸控面板顯示器

Item

Symbol

Min.

Max.

Unit

Storage Temperature

TST

-30

+80

°C

Operating Ambient Temperature

TOP

-20

+70

°C

Item

Symbol

Min.

Typ.

Max.

Unit

Power Supply Voltage

VCC

3.0

3.3

3.6

V

Power Supply Current

ICC

-

260.6

364.8

mA

Power Consumption

P_L

-

0.86

1.204

W

Item

Symbol

Min.

Typ.

Max.

Unit

Current of Backlight Unit

I_B

-

140

-

mA

Voltage of Backlight Unit

V_B

-

9.9

-

V

Power Consumption

P_BL

-

1.39

-

W

LED Life Time(25℃)

-

40000

50000

--

hr

Item

Min.

Typ.

Max.

Unit

Note

Operating Voltage

-

5

7

V

-

Terminal

Resistance

X-direction

270

470

600

Ω

Terminal

Resistance

Y-direction

240

310

500

Ω

Insulation Resistance

≧ 20MΩ

At DC25V

Linearity

≦1.5%

-

Chatting

≦ 10 ms

At connector

Pin No.

Symbol

Description

1

VSS

Ground

2

CLK

Clock signal

3

IHS

Horizontal synchronous signal

4

IVS

Vertical synchronous signal

5

VSS

Ground

6

R0

RED data (LSB)

7

R1

RED data

8

R2

RED data

9

R3

RED data

10

R4

RED data

11

R5

RED data(MSB)

12

VSS

Ground

13

G0

GREEN data(LSB)

14

G1

GREEN data

15

G2

GREEN data

16

G3

GREEN data

17

G4

GREEN data

18

G5

GREEN data(MSB)

19

VSS

Ground

20

B0

Blue data(LSB)

21

B1

Blue data

22

B2

Blue data

23

B3

Blue data

24

B4

Blue data

25

B5

Blue data(MSB)

26

VSS

Ground

27

DEN

Input data enable control

28

VCC

+3.3V power supply

29

VCC

+3.3V power supply

30

REV

Selection signal for horizontal/ vertical scanning direction.

31

VSS

Ground

32

NC

No connection

33

VSS

Ground

Pin No.

Symbol

Description

1

VLEDA

Backlight LED Anode.

2

VLEDC

Backlight LED Cathode.

Pin No.

Symbol

1

TOP

2

RIGHT

3

BOTTOM

4

LEFT