
LCD- GRAPHIC MODULE 180x32
INCL. CONTROLLER PT6520 FOR 8-BIT BUS
new !
EA DIP180B-5NLW
Dimension 102 x 27 mm
04.2011
FEATURES
* HIGH CONTRAST LCD SUPERTWIST DISPLAY
* BLUE-WHITE WITH BRIGHT BACKLIGHT: EA DIP180B-5NLW
* CONTROLLER PT6520 OR COMPATIBLE IS BUILT-IN
* DIRECT INTERFACE TO 8-BIT DATA BUS
* POWER SUPPLY +5V / -3.3V max. 800µA
* LED BACKLIGTH WHITE max. 45mA@+25°C
* MORE MODULES MADE IN SAME TECHNOLOGY:
- DOTMATRIX 1x8, 2x16, 4x20
- GRAPHIC 122x32, 128x64 AND 240x128
* NO MOUNTING REQUIRED: JUST SOLDER INTO PCB
* DETACHABLE VIA SOCKET EA B200-9 (2 PCS. ARE REQUIRED)
* OPERATING TEMPERATURE RANGE -20..+70°C WITH
* BUILT-IN TEMPERATURE COMPENSATION
ORDERING CODE
LCD GRAPHIC MODULE 180x32 WITH LED BACKLIGHT EA DIP180B-5NLW
SAME, BUT WITH TOUCHPANELK, ANALOG 4-WIRE EA DIP180B-5NLWTP
9-PIN SOCKET 4.3mm, pitch 2.0mm (1 PC.) EA B200-9
ZIF-STECKER 1.0MM TO CONNECT TOUCHPANEL EA WF100-04T
Zeppelinstraße 19 · D-82205 Gilching · Phone +49-(0)8105-778090 · Fax +49-(0)8105-778099 · www.lcd-module.de · info@lcd-module.de

EA DIP180-5NLW
Page 2
Specifications may be changed without
prior notice. Printing error reserved
PINOUT
Pin Symbol Level Funktion Pin Symbol Level Funktion
1 VSS L Stromversorgung 0V (GND) 10 D3 H / L Display Data
2 VDD H Stromversorgung +5V 11 D4 H / L Display Data
3 VEE - Kontrastspg. (ca. -3,3V) 12 D5 H / L Display Data
4 A0 H / L Umschaltung Befehl / Daten 13 D6 H / L Display Data
5 R/W H / L H=Read, L=Write 14 D7 H / L Display Data, MSB
6 E1 H Enable Spalte 1..60 15 E2 H Enable Spalte 61..120
7 D0 H / L Display Data, LSB 16 RES L Reset
8 D1 H / L Display Data 17 E3 H Enable Spalte 121..180
9 D2 H / L Display Data 18 C - LED (ext. Vorwiderstand!)
CONTROLLER PT6520
The display EA DIP180-5 is featuring 3 controller PT65520 or compatible
(for the left, middle and right third of display).
The PT6520 is a full graphic controller without text function. Various
character set are supplied on the disc EA DISKFONT1520 which is available
Achtung !
Handhabungsvorschriften
beachten
Elektrostatisch
gefährdete
Bauelemente
as an accessory.
A detailed descrition for the commands and the
interface timing you can find in the useer manual
for PT6520 / SED1520
*)
.
Instructions
A0 RD WR D7 D6 D5 D4 D3 D2 D1 D0
Display ON/OFF 0 1 0 1 0 1 0 1 1 1 0/1 Turns Display on or off. 0=OFF; 1=ON;
Display start line 0 1 0 1 1 0
Set page address 0 1 0 1 0 1 1 1 0
Display start
address (0 - 31)
Page
(0-3)
Set Column address 0 1 0 0 Column address (0 - 79) Sets display RAM column address.
O
R
N
E
/
O
F
F
0
S
E
T
0 0 0
Read Status 0 0 1
B
A
U
D
S
C
Y
Write display data 1 1 0 Write data Writes data into display RAM.
Read display data 1 0 1 Read data Reads data from display RAM.
Select ADC 0 1 0 1 0 1 0 0 0 0 0/1 0=CW output; 1=CCW output;
Static drive ON/OFF 0 1 0 1 0 1 0 0 1 0 0/1
Select duty 0 1 0 1 0 1 0 1 0 0 0/1 Select duty cycle. 0=1/16; 1=1/32;
Specifies RAM line corresponding to top
of display.
Sets display RAM page.
Read the following status:
BUSY:
ADC:
ON/OFF:
RESET:
Selects static driving operation.
0=Normal driving; 1=Static drive;
Function
1=Busy;
1=CW output;
1=Display off;
1=Being reset;
0=Ready;
0=CCW output;
0=Display on;
0=Normal;
Code
Read-Modify-Write 0 1 0 1 1 1 0 0 0 0 0 Read-modify-write ON
End 0 1 0 1 1 1 0 1 1 1 0 Read-modify-write OFF
Reset 0 1 0 1 1 1 0 0 0 1 0 Software reset.
*) On internet at http://www.lcd-module.de/eng/pdf/zubehoer/pt6520.pdf

Specifications may be changed without
Specification
Specification min max Unit
Top-Bottom 50 200
Ω
Left-Right 250 1000
Ω
Voltage 3 12 V
Current 5 25 mA
Linearity 1,5 %
Force 45 65 g
Conta ct Bounc e 5 10 ms
Op. Temperatur -20 +60 °C
Stor. Temperatur -20 +70 °C
Transmission 75 85 %
Life Time 100000 Cycles
prior notice. Printing error reserved
EA DIP180-5NLW
Page 3
CONTRAST ADJUSTMENT
Contrast voltage for EA DIP180-5 is ca. -3.3V. That means that with 5V operation the display do need an
additional negative voltage.
An automatic temperature compensation is built-in. A manually realign of contrast while operation over
various temperatures is no longer required. Furthermore the display is equipped with a Superfast-Liquid,
which fast enough even at the very low temperature of -20°C. Response time is typ. 2.5 seconds only.
BACKLIGHT
The built-in backlight requires a current source or an external limiting resistor. Forward voltage for
backlight is between 3.0V and 3.6V. Please consider that a current derating is necessary for operating und
temperatures above +25°C.
Note that display cannot be read without backlight. But even with some single mA reading is possible.
When ambient brightness grows, then backlight brightness need to grow also.
Attention: do never connect the backlight direct to 5V. This will damage the display immediately !
CHARACTER SETS AND FONT EDITOR (ACCESSORY)
W ith the ordering code EA USBSTICK-FONT a memory stick comes with various character sets. An import
function additionally allows to use W indows fonts. With the FontEditor it is easy to generate for example Cyrillic,
Greek and Arabic fonts.
TOUCH PANEL DISPLAY EA DIP180-5LWTP
An analog touch panel is available as an accessory . It has a self-adhesive
material on its rear surface and is simply stuck onto the display . The
connection is made by means of a 4-pin flexible cable for a ZIF connector
(e.g. EA WF100-04T) with a grid of 1.0 mm. Bending radius is defined
with min. 5mm.
Interfacing to a processor can be either done by an external touch panel
controller or with a controller that is featured with analogue input. The
touch panel is similar to a potentiometer: connecting a voltage of e.g. 5V to
the pins Top-Bottom makes it possible to read out a voltage on pin Left or
Right which is linear to the Y-coordinate of the pressed point. The Xcoordinate will result when the voltage will be supplied to Left-Right and
measurement is done at Top or Bottom.
The pinout of the connecting cable is shown in the drawing.
ZIF CONNECTOR EA WF100-04S
As an accessory for the touch panel we do
provide a ZIF connector (4 pins) with pitch
1.0mm (SMD type). This connector „bottom side
contact“ type.

EA DIP180-5NLW
Page 4
Specifications may be changed without
prior notice. Printing error reserved
Note:
- LC-displays are not suited for wave soldering or
reflow soldering. Temperatures above +80°C may
damage lcd-module.
- Surfaces of display is with protection foil protected
against scratching. Please remove before use.
all dimensions are in mm
Achtung !
Handhabungs-
vorschriften
beachten
Elektrostatisch
gefährdete
Bauelemente
DIMENSION
Zeppelinstraße 19 · D-82205 Gilching · Phone +49-(0)8105-778090 · Fax +49-(0)8105-778099 · www.lcd-module.de · info@lcd-module.de