LG12864H-DW
128 x 64 dots + white led backlight
ABSOLUTE MAXIMUM RATINGS
Item
Supply Voltage(Logic) Supply Voltage(LC...
LG12864H-DW
128 x 64 dots + white led backlight
ABSOLUTE MAXIMUM RATINGS
Item
Supply
Voltage(Logic) Supply
Voltage(LCD) Input
Voltage Operating Temp. Storage Temp.
Symbol
VDD - VSS VOUT - VSS
VI Topr Tstg
Min.
-0.3 -0.3 -0.3 -20 -30
Max.
3.6 14.5 VDD + 0.3
70 80
MECHANICAL DATA
Unit Item
Nominal Dimensions
V Module Size ( W x H x T ) 44.5 x 39.5 x 8.5
V Viewing Area ( W x H ) 39.0 x 28.0
V Dot Pitch ( W x H )
0.282 x 0.36
°C Dot Size ( W x H )
0.252 x 0.33
°C Weight
Approx. 14
Unit
mm mm mm mm g
ELECTRICAL CHARACTERISTICS ( VDD =3.0V to 3.3V )
Item
Input High
Voltage Input Low
Voltage Output High
Voltage Output Low
Voltage Supply Current LCD Driving
Voltage
Symbol
VIH VIL VOH VOL I DD V0 - VSS
Test Condition
---
IOH = - 0.1mA IOL = 0.1mA
VDD =3.3V Ta=25°C
Min.
0.8V DD 0
0.8V DD 0 ---
Typ.
----0.4 9.9
Max. Unit
VDD 0.2V DD
VDD 0.2V DD
0.8 --
V V V V mA
V
BLOCK DIAGRAM
/CS1 /RES
A0 R/W
E D0-D5 D6(SCL) D7(SI)
VSS VOUT
CAP3P CAP1N CAP1P CAP2P CAP2N V4-V0
P/S...
