NORITAKE-ITRON CU16029ECPB-W1J technology data

CHARACTER FONT

5X7 Dot Character VFD Module CU16029ECPB-W1J

2 X 16 Characters 8mm High + Cursor

The module includes the Vacuum Fluorescent Display

functions are provided. A full data sheet is available.

ELECTRICAL SPECIFICATION

Vcc-0.4VDC min.

R/W

L5R/W #

1000ns

Read Data from RAM

JUMPER LINKS

CONTACT

Dimensions in mm & subject to tolerances.

1.6

8.0

12.0

3.5

13.5

19.0

37.0

44.0

82.7

7.48

16.15

115.0

122.0

3.5

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

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

Parameter Symbol Value Condition

Power Supply Voltage VCC 5.0VDC +/- 5% GND=0V Power Supply Current ICC 350mADC typ. Vcc=5V Logic High Input VIH 2.0VDC min. VCC=5V Logic Low Input VIL 0.8VDC max. VCC=5V Logic High Output VOH

IOH = -1.6mA

Logic Low Output VOL 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) 3.85 x 8.002/5.26 x 9.81 Dot Size/Pitch (XxY mm) 0.53 x 0.89/0.83 x 1.19 Luminance 350 cd/m2 (100 fL) Typ. Colour of Illumination Blue-Green (Filter for more colours) Operating Temperature Storage Temperature Operating Humidity (non condensing)

-40°C to +85°C

-50°C to +85°C 20 to 80% RH @ 25°C

SOFTWARE COMMANDS PIN CONNECTIONS

Instruction

Clear Display L Cursor Return Home L Entry Mode Set L Display ON/OFF L Cursor/Display Shift L Function Set L Brightness Set L

D0-D7 Pin Sig Pin Sig

1 GND 2 VCC 3 (FNC) 4 RS

6 E # 7 DB0 8 DB1 9 DB2 10 DB3 11 DB4 12 DB5 13 DB6 14 DB7

Set CG RAM Addr. L Set DD RAM Addr. L Read BUSY/Addr. H Write Data to RAM L

TIMING PARAMETERS (min)

(E)nable Cycle Time (E)nable Pulse Width 450ns Hold after (E)nable 10ns

# 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.

Mounting holes 3.5mm dia.

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-itron.com

Subject to change without notice.

IUK Doc Ref: 03011 Iss:1 18SEP00

NORITAKE ITRON VFD MODULES 2 x 16, 8mm Dot Character