140x32 Dot Graphic VFD Module
Character Graphic ,Transformerless display
Size compatible with U-Version
Operating Temp -40°C to +85°C
Single 5V Supply with Power Save Mode
Smooth vertical/Horizontal scroll
Proportional and scalable fonts
8 bit parallel & CMOS Serial interface
Screen saver & window definition function
8 Level Brightness Control Function
1
14
GU140x32F-7002
The module includes the Vacuum Fluorescent Display
glass, driver and micro-controller ICs with refresh RAM,
character generator and interface logic.
This module have 8 bit parallel & CMOS syn. Or asyn. Serial
Interface.
The module can simultaneously display graphic pattern
and / or characters on screen.
14 x
∅
1.0
21.6 55.0 60.0
19.2
69.85
93.0
98.0
Dimensions in mm & subject to tolerances. Mounting holes 2.5mm dia.
ELECTRICAL SPECIFICATION
Parameter
Symbol
Power Supply Voltage
V
CC
Power Supply Current
I
CC
Logic High Input
V
IH
Logic Low Input
V
IL
Logic High Output
V
OH
Logic Low Output
V
OL
11.6
2.5
2.5
12.9
2.0
1.6
COMMON FONT
Value
6.0 VDC Max.
400mADC typ.
0.8VCC min.
0.2VCC max.
3.8VDC min.
0.6VDC max.
Condition
G
ND
=0V
Vcc=5V
V
CC
=5V
V
CC
=5V
I
OH
= -1.5mA
I
OH
=1.6mA
CHARACTER CODE (n=0)
The power on rise time should be less than 50ms.The inrush current at power on can be 2 x I
CC
.
The Icc current is 10mA maximum while in power down mode.
OPTICAL and ENVIRONMENTAL SPECIFICATIONS
Parameter
Value
PCB size/Display area ( in mm)
98.0x60.0/ 69.85x21.61
Dot Size/Pitch (XxY mm)
0.35x0.53/ 0.50x0.68
2
Luminance
700 cd/m (204 fL) Typ.
Color of Illumination
Blue-Green (Filter for more colors)
Operating Temperature
-40°C to +85°C
Storage Temperature
-40°C to +85°C
Operating Humidity (non condensing) 20 to 80% RH @ 25°C
Software Commands
Instruction
Character display
Cursor set
Display clear
Initialize display
Specify International font
Vertical scroll mode
Horizontal scroll mode
Brightness level Setting
Scroll Display Action
Display Blank
Screen Saver
Bit Image Display group
Font magnified Display
Parallel interface connector
Pin
Sig
Pin
Sig
1
Gnd
2
Vcc
3
NC
4
RS
5
/W
6
/RD
7
D0
8
D1
9
D2
10
D3
11
D4
12
D5
13
D6
14
D7
Serial Connector
Pin Asyn. Sig Syn. Sig
1
2
3
4
5
6
Vcc
SIN
Gnd
SBUSY
NC
/ RESET
Vcc
SIN
Gnd
SBUSY
SCK
/ RESET
Code
20H-FFH
1FH 24H xL xH yL yH
0CH
1BH 40H
1BH 52H n
1FH 02H
1FH 03H
1FH 58H n
1FH 28H 61H 10H wL wH cL cH s
1FH 28H 61H 11H p t1 t2 c
1FH 28H 61H 40H p
1FH 28H 66H 11H xL xH
1FH 28H 67H 40H x y
Noritake Sales Office Tel Nos
Nagoya Japan: +81 (0)52-561-9867
Canada: +1-416-291-2946
Chicago USA: +1-847-439-9020
Munchen (D): +49 (0)89-3214-290
Itron UK: +44 (0)1493 601144
Rest Europe: +49 (0)61-0520-9220
www.noritake-elec.com
CONTACT
PLEASE INQUIRE FOR FINAL SPECIFICATION
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