Pin No.

Symbol

I/O

Function

1

VLED-

I

LED backlight (Cathode)

2

VLED+

I

LED backlight (Anode)

3

GND

GND

4

VDD

I

Power supply

5-12

R0-R7

I

Red data bus

13-20

G0-G7

I

Green data bus

21-28

B0-B7

I

Blue data bus

29

GND

GND

30

PCLK

I

Data clock

31

DISP

I

Stand by mode select pin

32

HSYNC

I

Line SYNC signal

33

VSYNC

I

Frame SYNC signal

34

DE

I

Data enable pin

35

NC

NC

36

GND

GND

37

XR

O

Touch Panel Control pin

38

YD

O

39

XL

O

40

YU

O

Item

Symbol

Min.

Max.

Unit

Note

Power Supply Voltage

V_CC

-0.3

3.6

V

1，2

Logic Signal Input/Output Voltage

V_IOVCC

-0.3

V_CC+0.5

V

Power Supply Voltage For LCD

V_OP

0

3.6

V

Current of LED

I_LED

0

20

mA

Parameter

Symbol

Condition

Min.

Typ.

Max.

Unit

Note

Power supply

V_CC

Ta=25℃

2.6

3.3

3.6

V

Input

‘H’

V_IH

VCC=2.8V

0.8V_CC

-

V_CC

V

voltage

‘L’

V_IL

VCC=2.8V

0

-

0.2_VCC

V

Current

Consumption

I_CC1

Normal mode

-

-

-

mA

2

I_CC2

Sleep

mode

-

0.03

0.09

mA

2