DMF-50840NF-FW-AUE-BIN Optrex America Inc, DMF-50840NF-FW-AUE-BIN Datasheet - Page 10

• Manufacturer Part Number: DMF-50840NF-FW-AUE-BIN
• Description: LCD GRAPHIC MODULE 320X240 PIXEL
• Manufacturer: Optrex America Inc
• Series: DMF-50840r

Specifications of DMF-50840NF-FW-AUE-BIN

• Display Type: LCD - Monochrome
• Display Mode: Transmissive
• Viewing Area: 120.00mm L x 90.00mm W
• Backlight: CCFL - White
• Dot Pitch: 0.36mm x 0.36mm
• Dot Pixels: 320 x 240 (QVGA)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Interface: -
• Dot Size: -
• Lead Free Status / Rohs Status: Details
• Other names: 73-1309

DMF-50840NF-FW-AUE-BIN (BI) No. 2005-0303
CN1
CN2
No.
No.
4. I/O Terminal
10
11
12
13
14
1
2
3
4
5
6
7
8
9
1
2
3
4
4.1. 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
CFL GND
CFL HOT
Symbol
Symbol
V
FLM
V
V
V
NC
CP
FG
NC
NC
D0
D1
D2
D3
LP
ADJ
CC
SS
EE
MODULE
Level
H / L
H / L
H / L
H / L
H / L
H / L
H L
H L
Level
-
-
-
-
-
-
-
-
-
-
R1+R2+VR=10~ 20 K
VADJ
VCC
VEE
VSS
Display Data
Display Data
Display Data
Display Data
Display Control Signal H : Display on L : Display off
First Line Marker
Non-connection
Data Latch Signal
Clock Signal for Shifting Data
Power Supply for Logic
Power Supply (0V, GND)
Power Supply for LCD Drive
Voltage Level for LCD Contrast Adjustment
Frame Ground
Power Supply for CFL (HOT)
Non-connection
Non-connection
Power Supply for CFL (GND)
OPTREX CORPORATION
VR
R1
R2
VCC (+Voltage)
VEE (-Voltage)
VSS (0V)
Function
Function
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