Pin No.
Symbol
I/O
Function
1
VLED-
P
LED back light(Cathode)
2
VLED+
LED back light(Anode)
3
GND
Ground.
4
VDD
Power supply
5-12
R0~R7
I
Red data bus
13-20
G0~G7
Green data bus
21-28
B0~B7
Blue data bus
29
30
PCLK
Data clock
31
DISP
Nomal diplay and Standby mode select pin
32
HSYNC
Line sync signal
33
VSYNC
Frame sync signal
34
DE
Data enable pin
35
NC
-
No connection.
36
37
XR
Reserved for touch screen, not use please NC
38
YD
39
XL
40
YU