C-51505NFJ-SLW-AC Optrex America Inc, C-51505NFJ-SLW-AC Datasheet - Page 9

• Manufacturer Part Number: C-51505NFJ-SLW-AC
• Description: LCD MODULE 20X2 WHITE BACKLIGHT
• Manufacturer: Optrex America Inc
• Series: C-51505r

Specifications of C-51505NFJ-SLW-AC

• Display Mode: Transflective
• Display Type: STN - Super-Twisted Nematic
• Number Of Digits/alpha: 40
• Outline L X W X H: 116.00mm x 37.00mm x 15.60mm
• Viewing Area: 83.00mm L x 18.60mm W
• Backlight: LED - White
• Display Format: 20 x 2
• Character Size: 5.95mm H x 3.20mm W
• Character Format: 5 x 8 Dots
• Voltage - Supply: 5.0V
• Dot Size: 0.60mm W x 0.70mm H
• Operating Temperature: -20°C ~ 70°C
• Character Count X Line: 20 x 2
• Module Size (w X H X T): 116 mm x 37 mm x 15.6 mm
• Fluid Type: FSTN
• Background Color: White
• Backlight Type: LED White
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Interface: -
• Lead Free Status / Rohs Status: No RoHS Version Available
• Other names: 73-1248; C-51505NFJ-SLW-AC; Q1789040F

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4. I/O Terminal
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C-51505NFJ-SLW-AC (AC) No. 2002-0177
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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.
LED (A)
LED (K)
LED (A)
LED (K)
Symbol
Symbol
R/W
DB0
DB1
DB2
DB3
DB4
DB5
DB6
DB7
V
V
V
RS
E
CC
SS
EE
LED Anode Terminal
LED Cathode Terminal
Power Supply (0V, GND)
Power Supply for Logic
Power Supply for LCD Drive
Register Select Signal
Read/Write Select Signal H : Read L : Write
Enable Signal (No pull-up Resister)
Data Bus Line / Non-connection at 4-bit operation
Data Bus Line / Non-connection at 4-bit operation
Data Bus Line / Non-connection at 4-bit operation
Data Bus Line / Non-connection at 4-bit operation
Data Bus Line
Data Bus Line
Data Bus Line
Data Bus Line
LED Anode Terminal
LED Cathode Terminal
MODULE
VR=10~20K
VCC
VSS
VEE
VR
OPTREX CORPORATION
VCC (+Voltage)
VSS (0V)
Function
Function
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