AC-161A Datasheet, PDF (8/19 Pages) List of Unclassifed Manufacturers – SPECIFICATIONS FOR LCD MODULE

6 BLOCK DIAGRAM & INTERFACE
Interface
E
R/W
RS
DB0~DB7
VDD
VO
VSS
COM1
COM8
16 Character x 1 Line
SEG1 ~ SEG40
SED1278
COM9
COM16
No.
Symbol
Function
1
VSS
Ground (0V)
2
VDD
Supply Voltage for Logic (+5V or +3.3V)
3
VO
Contrast Adjustment
4
RS
Data/Instruction Select
5
R/W
Read/Write Select
6
E
Enable 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
LEDA LED Supply Voltage + (5V)
16
LEDK LED Supply Voltage – (5V)
AMPIRE CO., LTD.
8