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WG12864D
1. External Dimension
128x64 1/64 Duty,1/9 Bias
H1=5.2,H2=8.8 WITH LED SIDE B/L; H1=8, H2=13 Max WITH LED B/L.
2. Pin Table 1 2 3 4 11 12 13 14 15 16 17 18 19 20
Vdd Vss V0 DB0 DB7 CS1 CS2 RST R/W R/S E Vee LED+ LED-
3. Block Diagram
Vss Vdd A0 CS1 CS2 E DB0-7 RST R/W R/S
COM64
KS0107
LCD PANEL
SEG64
KS0108
SEG64
KS0108
4. Electrical Characteristics (Ta=25℃,Vdd=5.0V±0.25V)
Item
Input High Voltage Input Low Voltage Output High Voltage Output Low Voltage
Supply Current Operating Voltage for
LCD
Symbol
Vih Vil Voh Vol Idd
Vdd-V0
Test Condition
-I OH=0.2mA I OL=1.2mA Vdd=5.0V
STN TN
Min. 0.7Vdd
0 Vdd-0.4
Typ.
4 7.8 -
Wincom Electronics http://lcdwin.nease.net
Max. Vdd 0.8
0.
WG12864D Datasheet
