C-51505NFJ-SLG-AHN Optrex America Inc, C-51505NFJ-SLG-AHN Datasheet - Page 9

• Manufacturer Part Number: C-51505NFJ-SLG-AHN
• Description: LCD MODULE 20X2 W/GREEN B/L
• Manufacturer: Optrex America Inc
• Series: C-51505r

Specifications of C-51505NFJ-SLG-AHN

• Display Type: STN - Super-Twisted Nematic
• Display Mode: Transflective
• Number Of Digits/alpha: 40
• Outline L X W X H: 116.00mm x 37.00mm x 15.60mm
• Backlight: LED - Green
• Display Format: 20 x 2
• Character Format: 5 x 8 Dots
• Voltage - Supply: 5.0V
• Operating Temperature: -20°C ~ 70°C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Interface: -
• Viewing Area: -
• Dot Size: -
• Character Size: -
• Lead Free Status / Rohs Status: Details

CN1
CN2
C-51505NFJ-SLG-AHN (AH) No. 2005-0037
No.
No.
4. I/O Terminal
10
11
12
13
14
15
16
17
18
1
2
3
4
5
6
7
8
9
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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