CU16025-UW6J Datasheet, PDF (1/1 Pages) List of Unclassifed Manufacturers – 5X7 Dot Character VFD Module

5X7 Dot Character VFD Module
CU16025ECPB-W6J
q 2 X 16 Characters 5mm High
q LCD Compatible Design
q Operating Temp -40° C to +85° C
q Single 5V Supply with Power Save Mode
q High Brightness Blue Green Display
q Selectable 4/8 bit M68/i80 Interface
q ASCII + Extended Character Font
q 8 User Definable Character RAM
q 4 Level Brightness Control Function
1
The module includes the Vacuum Fluorescent Display
glass, driver and micro-controller ICs with refresh RAM,
character generator and interface logic.
The high speed 8 bit parallel interface is 5V CMOS
compatible suitable for connection to a host CPU bus
which can be set to M68 or i80 series interface by a solder
link on the module. Brightness control and power down
functions are provided. A full data sheet is available.
14 x ∅ 1.0
14
11.4 31.0 36.0
12.9
11.8
51.36
75.0
80.0
ELECTRICAL SPECIFICATION
Parameter
Symbol Value
Condition
Power Supply Voltage VCC
5.0VDC +/- 5% GND=0V
Power Supply Current
ICC
150mADC typ. Vcc=5V
Logic High Input
V IH
2.0VDC min.
VCC=5V
Logic Low Input
V IL
0.8VDC max.
VCC=5V
Logic High Output
V OH
Vcc-0.4VDC min. IOH = -1.6mA
Logic Low Output
V OL
0.4VDC max.
IOH =1.6mA
The power on rise time should be less than 50ms.The inrush current at power on can be 2 x ICC.
The Icc current is 10mA maximum while in power down mode.
OPTICAL and ENVIRONMENTAL SPECIFICATIONS
Parameter
Value
Character Size/Pitch (XxY mm)
2.46 x 4.76/3.26 x 6.01
Dot Size/Pitch (XxY mm)
Luminance
0.38 x 0.56/0.52 x 0.7
700 cd/m² (204 fL) Typ.
Colour of Illumination
Blue-Green (Filter for more colours)
Operating Temperature
-40°C to +85°C
Storage Temperature
-50°C to +85°C
Operating Humidity (non condensing) 20 to 80% RH @ 25°C
SOFTWARE COMMANDS
Instruction
R/W RSD0-D7
Clear Display
L L 01H
Cursor Return Home L L 02H-03H
Entry Mode Set
L L 04H-07H
Display ON/OFF
L L 08H-0FH
Cursor/Display Shift L L 10H-1FH
Function Set
L L 20H-3FH
Brightness Set
L H 00H-03H
Set CG RAM Addr. L L 40H-7FH
Set DD RAM Addr. L L 80H-E7H
Read BUSY/Addr.
H L 00H-FFH
Write Data to RAM L H 00H-FFH
Read Data from RAM H H 00H-FFH
PIN CONNECTIONS
Pin Sig Pin Sig
1
GND 2
VCC
3
(FNC) 4
RS
5
R/W # 6
E#
7
DB0 8
DB1
9
DB2 10 DB3
11 DB4 12 DB5
13 DB6 14 DB7
TIMING PARAMETERS (min)
(E) nable Cycle Time 1000ns
(E) nable Pulse Width 450ns
Hold after (E) nable 10ns
NORITAKE ITRON VFD MODULES
2.5
2.5
1.6 _{8.1 max}
5.1 max
Dimensions in mm & subject to tolerances
Mounting holes 2.5mm dia.
CHARACTER FONT
JUMPER LINKS
# Interface M68/i80
When jumper link JP2 is
soldered, these inputs
change to i80 series CPU
control lines.
Pin 5= /WR Pin 6 = /RD
Pin 3 (Fnc) Input
This is normally open circuit.
If pads JP1.1 and JP1.2 are
linked. Pin 3 = /Reset.
CONTACT
Noritake Sales Office Tel Nos
Nagoya Japan: [phone]
Canada: [phone]
Chicago USA: [phone]
Munchen (D): [phone]
Itron UK: [phone]
Rest Europe: [phone]
www.noritake-itron.com
Subject to change without notice.
IUK Doc Ref: 03437 Iss:3 10 June 01
2x16, 5mm Dot Character