LCD_Module
PG 12232-E-33
OUTLINE DIMENSION & BLOCK DIAGRAM
1.2 4.1 3.02 1.3 2.0 2.37 65.4 0.5 63.0 54.8 48.76
1.8
65.4 1
17.0
P...
Description
PG 12232-E-33
OUTLINE DIMENSION & BLOCK DIAGRAM
1.2 4.1 3.02 1.3 2.0 2.37 65.4 0.5 63.0 54.8 48.76
1.8
65.4 1
17.0
PCB IC SIDE 29.1 18
5.7(MAX)
29.1 0.5 26.5 19.1
14.36
122 x 32 Dots
10.3
2.0
2.0
DB7 DB0 Ao RES E2 R/W E1 Vss Vdd VLCD A K
LCD DRIVER x 2
COM 32
LCD PANEL
SEG 122
The tolerance unless classified
Overall Size View Area Dot Size Dot Pitch
MECHANICAL SPECIFICATION
PIN ASSIGNMENT
Pin no. Symbol 1 Vdd 2 Vss 3 VLCD 4 RES 5 E1 E2 6 7 R/W 8 Ao 9 DB0 10 DB1 11 DB2 DB3 12 13 DB4 14 DB5 15 DB6 16 DB7 17 N.C(A) 18 N.C(K)
Function Power supply(+) Power supply(GND) Contrast Adjust Reset Enable driver 1 Enable driver 2 Data read / write Command / Data select Data bus line Data bus line Data bus line Data bus line Data bus line Data bus line Data bus line Data bus line NC(Power supply (+) to B/L) NC(Power supply ( ) to B/L)
w
w
w
.D
63.0 x 26.6 54.8 x 19.1 0.36 x 0.41 0.40 x 0.45
t a
S a
LCD BACKLIGHT
e h
0.3mm
t e
U 4
0.4 0.36
Module W /O B/L EL B/L LED B/L
ABSOLUTE MAXIMUM RATING
Symbol Condition Vdd-Vss 25oC 25oC LCD driving supply voltage Vdd-Vee Input voltage 25oC Vin Item
Supply for logic voltage
Min. -0.3 -0.3 -0.3
0.41 0.45
H2 / H1 / 1.8 / 5.7
2.0
19.6
.c
m o
2.0
5.7 (MAX)
Max. Units V 8.0 16.5 V Vdd+0.3 V
ELECTRICAL CHARACTERISTICS
Item Symbol Condition Min. Typical Max. Units Power supply voltage Vdd-Vss 25oC V 2.4 5.5 Top N W N W N W V 7.3 -20oC 7.1 7.5 V LCD operation voltage Vop V 25oC 6.3 6.4 6.5 6.6 6.7 7.3 V 6.1 6.3 50oC ...
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