JH23320240B Datasheet, PDF (10/23 Pages) Jewel Hill Electronic – SPECIFICATIONS FOR LCD MODULE

JEWEL HILL ELECTRONIC CO.,LTD.
7.Pin Description
Pin NO.
1
2
3
4
5
6
7
8
9
10
11
12
13
14-21
22-29
30
31
32
33
34
35
36
37
Symbol
LCM-ID
XL
YU
XR
YD
GND
IOVCC
VCC/VCI
FMARK
/CS
RS(DC)
/WR
/RD
NC
D8-D15
/REST
GND
LED-A
LED-K1
LED-K2
LED-K3
LED-K4
NC
No Connection
Description
Touch panel Left side
Touch panel Up side
Touch panel Right side
Touch panel down side
Ground
Power Supply(1.8-2.8)
Power Supply
Output a frame head pulse signal
Chip select input pin
Data/Command Write Select pin
Write execution control pin
Read execution control pin
NC
Data Bus
System Reset Pin
Ground
LED Positive
LED Negative
LED Negative
LED Negative
LED Negative
No Connection
JH23320240C VER: 1.0
-9-
Issue date: 2013/08/15