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MG128128-01 Schematic ( PDF Datasheet ) - BONA

Teilenummer MG128128-01
Beschreibung LCD Module
Hersteller BONA
Logo BONA Logo 




Gesamt 1 Seiten
MG128128-01 Datasheet, Funktion
Standard LCD module
MG128128-01
OUTLINE DIMENSION
ISO 9001:2000 FM86067
W/ LED BL
W/ EL BL
W/ O BL
Tolerance: ± 0.20mm, unless otherwise specified.
BLOCK DIAGRAM
DISPLAY PATTERN
VDD
VSS
VOUT
BLA
BLK
DC/DC
CONVERTER
TEMP
COMP
CIRCUIT
VO
DB0~DB7
RST
RS,R/W,E
CS2
CS1
LCD POWER
CIRCUIT
LCD POWER
CIRCUIT
(P1,P2,FRM
M,CL)
5
KS0107B
Or EQUIV.
5
8
3
8
5 3 8 53
KS0108B KS0108B
Or EQUIV. Or EQUIV.
64 64
64 LCD PANEL
64
128 X 128 DOTS
64 64
KS0108B KS0108B
Or EQUIV. Or EQUIV.
LED BACK LIGHT
CS3
CS4
RS,R/W,E
RST
DB0~DB7
5 3 8 53
8
3
8
MECHANICAL SPECIFICATION
Item
Dimensions(W)X(H)
Unit
Overall Size
85.0×100.0
MM
View Area
62.0×62.0
MM
Dot Size
0.39×0.39
MM
Dot Pitch
0.43×0.43
MM
Pin no
1
2
3
4
5
6
7
8-15
16
17
18
19
20
21
22
PIN ASSIGNMENT
Symbol
Vss
VDD
VO
RS
R/W
E
RST
DB0~DB7
CS1
Function
Power Supply(GND)
Power Supply(+)
Contrast Adjust
Data / Instruction signal
Read / write signal
Clock
Reset signal
Data bus line
Chip selection for KS0108B(1)
CS2 Chip selection for KS0108B(2)
CS3 Chip selection for KS0108B(3)
CS4
VOUT
BLA
BLK
Chip selection for KS0108B(4)
Voltage booster output
Backlight anode
Backlight cathode
ABSOLUTE MAXIMUM RATING
Item
Supply for logic voltage
LCD driving supply voltage
Input voltage
Symbol
VDD
VDD-VO
VI
Condition
25
25
25
Min
-0.3
0.3
-0.3
Max
7.0
19
VDD+0.3
Unit
V
V
V
ELECTRICAL CHARACTERISTICS
Item Symbol Condition Min Typical Max
Supply voltage for logic
VDD --- 4.5 5.0 5.5
Supply current for logic
IDD --- --- 11.9 20
012.7 13.4 14.1
Operation voltage for LCD
Input voltage H level
VDD-Vo
VIH
25
50
---
12.4
11.9
2.0
13.1
12.6
---
13.8
13.3
VDD
Input voltage L level VIL --- 0 --- 0.8
Supply voltage for back light VF
--- --- 4.2 4.6
Supply current for back light IF VF=4.2V --- 410 800
Unit
V
mA
V
V
V
V
V
V
mA
REMARKS:
1. LCD options: STN, FSTN.
2. Back light Options: LED\EL Back light feature.
60





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