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Número de pieza | PG12864_I | |
Descripción | LCD_Module | |
Fabricantes | POWERTIP | |
Logotipo | ||
Hay una vista previa y un enlace de descarga de PG12864_I (archivo pdf) en la parte inferior de esta página. Total 1 Páginas | ||
No Preview Available ! mPG 12864-I
U.coOUTLINE DIMENSION & BLOCK DIAGRAM
heet44- 2.5
20
54.0 0.5
49.0
2.5
1
ataS A
.D B
128 x 64 Dots
www C
3.3
6.8
1.0
1.8 90o
0.3 2.7 90o 1.8
3.0 4.0
4.0
1.2
DETAIL:B
1.9
4.0
20
P2.0 x 19=38.0
m40.92
43.5
o27.0
1
20- 0.8
PAD20- 1.3
7.5MAX
0.28
0.04
.cDB0~DB7
CS1
D /I
UR/W
RST
Vss
Vdd
t4Vo
E
CS2
eeVee
BL+
hBL-
LCD
4
SEGMENT
DRIVER 1
4
LCD
4
SEGMENT
DRIVER 2
Common Driver
COM 64
SEG 64
LCD PANEL
SEG 64
Inverter
Circuit
DC TO DC CIRCUIT BIAS CIRCUIT
BACKLIGHT
DETAIL:A
DETAIL:C
SThe tolerance unless classified 0.3mm
taOverall Size
aView Area
Dot Size
.DDot Pitch
MECHANICAL SPECIFICATION
54.0 x 50.0
43.5 x 29.0
0.28 x 0.35
0.32 x 0.39
Module
W /O B/L
EL B/L
LED B/L
H2 / H1
3.3 / 6.8
3.3 / 6.8
/
wPin no.
1
w2
w3
PIN ASSIGNMENT
Symbol
Function
Vss Power supply(GND)
Vdd Power supply(+)
Vo Contrast Adjust
ABSOLUTE MAXIMUM RATING
Item
Supply for logic voltage
LCD driving supply voltage
Input voltage
Symbol Condition
Vdd-Vss 25oC
Vdd-Vee 25oC
Vin 25oC
Min.
-0.3
-0.3
-0.3
Max. Units
7.0 V
19.0 V
Vdd-0.3 V
ELECTRICAL CHARACTERISTICS
4 D /I Command / data select
m5 R/W Data read / write
o6 E Chip enable singnal
.c7-14 DB0-DB7 Data bus line
U15 CS1 Chip select driver 1
t416 CS2 Chip select driver 2
e17 RST Reset
he18 Vee Negative voltage output
S19 BL+ Enable (on/off) for EL B/L
ta20 BL- No connection
Item
Symbol Condition Min. Typical Max. Units
Power supply voltage Vdd-Vss 25oC
4.5
5.5 V
LCD operation voltage Vop
Top
-20oC
0oC
25oC
50oC
70oC
N W NW N W
8.5
V
V
V
V
V
V
LCM current consumption (No B/L) Idd
Vdd=5V
2.5 5 mA
LED/edge VB/L=4.2V
Backlight current consumption
LED/array VB/L=4.2V
mA
mA
w.DaLCD option: STN, TN, FSTN
wwBacklight Option: LED,EL Backlight feature, other Specs not available on catalog is under request.
1 page |
Páginas | Total 1 Páginas | |
PDF Descargar | [ Datasheet PG12864_I.PDF ] |
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