![](/html/AZ-Displays/675/page3.png)
ACM1601D SERIES LCD MODULE
6.0 POWER SUPPLY
VDD
VDD
VO
VR
+5V
VSS
VO
VR
+5V
-5V
VSS
Standard temp range
VR = 10KΩ ~ 20KΩ
7.0 BLOCK DIAGRAM
Wide temp range
VR = 10KΩ ~ 20KΩ
1 VSS
2 VDD
3 VO
4 RS
5 R/W
6E
7 DB0
8
14 D-B7
U1
COM 8
COM1
COM8
40
LCD 16 X 1
SEG1----------SEG80
COM9
8
COM16
40
40
A
K
AZ DISPLAYS, INC.
LED B/L
3
6/5/97