ACM1602B(WHITE EDGELIGHT) SERIES LCD MODULE
4.1 OPTICAL CHARACTERISTICS (Ta=25ºC, Vdd= 5.0V±0.25V, STN LC fluid)
Item
Symbol
Condition
Min
-60
-40
-
Typ
-
Max
35
Unit
deg
deg
q
f
³
Cr 2.0
Viewing angle (horizontal)
Viewing angle (vertical)
Contrast Ratio
³
Cr 2.0
-
40
f
f
f
° q
°
°
°
Cr
Tr
Tf
=0 , =0
6
-
° q
=0 , =0
Response time (rise)
Response time (fall)
-
150
150
250
250
ms
ms
° q
=0 , =0
-
5.0 BLOCK DIAGRAM
U2
1. Vss
2. Vdd
3. Vo
SEG1- 40
SEG41- 80
40
40
4. RS
5. R/W
6. E
U1
SEG 1
SEG 80
COM 1
COM 16 16
7. DB0
8
14. DB7
LCD 16 X 2
COM16
BL+
LED EDGELIGHT
BL-
AZ DISPLAYS, INC.
4/28/03
3
AZDISPLAYS [ AZ DISPLAYS ]
