DMF-682ANY-EB Optrex America Inc, DMF-682ANY-EB Datasheet - Page 10
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DMF-682ANY-EB
Manufacturer Part Number
DMF-682ANY-EB
Description
LCD GRAPHIC MODULE 256X128 PIXEL
Manufacturer
Optrex America Inc
Series
DMF-682r
Specifications of DMF-682ANY-EB
Display Type
LCD - Monochrome
Display Mode
Transflective
Viewing Area
127.00mm L x 70.00mm W
Backlight
EL - Blue/Green
Dot Size
0.43mm W x 0.43mm H
Dot Pitch
0.47mm x 0.47mm
Dot Pixels
256 x 128
Interface
Parallel
Other names
73-1145
OP268ANYEB
OP268ANYEB
No.
4. I/O Terminal
10
11
12
13
14
15
16
1
2
3
4
5
6
7
8
9
DMF682ANY-EB (AF) No.2000-0057
1.1. Pin Assignment
4.2. Example of Power Supply
It is recommended to apply a potentiometer for the contrast adjust due to the tolerance
of the driving voltage and its temperature dependence.
DISPOFF
Symbol
FLM
V
V
V
NC
NC
LP
CP
D0
D1
D2
D3
EL
EL
M
DD
SS
EE
MODULE
Level
H / L
H / L
H / L
H / L
H / L
H / L
H / L
H / L
H / L
―
―
―
−
−
−
−
R1+R2+VR=10 ∼ 20K Ω
Tr=2SA1202 or equivalent
VDD
VEE
VSS
Power Supply for Logic
Power Supply (0V, GND)
Power Supply for LCD Drive
Data Latch Signal
Alternate Signal for LCD Drive
Display Control Signal H : Display on L : Display off
Non-connection
First Line Marker
Clock Signal for Shifting Data
Non-connection
Display Data
Display Data
Display Data
Display Data
Power Supply for EL
Power Supply for EL
Tr
OPTREX
VR
OPTREX CORPORATION
R1
R2
VDD (+Voltage)
VEE (-Voltage)
VSS (0V)
Function
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