EA DIP240B-7KLW ELECTRONIC ASSEMBLY, EA DIP240B-7KLW Datasheet - Page 2

• Manufacturer Part Number: EA DIP240B-7KLW
• Description: LCD Graphic Display Modules & Accessories Black/White Contrast White LED Backlight
• Manufacturer: ELECTRONIC ASSEMBLY

Specifications of EA DIP240B-7KLW

• Pixel Density: 128 x 64
• Module Size (w X H X T): 96 mm x 60.4 mm x 10.8 mm
• Viewing Area (w X H): 91.18 mm x 56.3 mm
• Backlighting: LED White
• Background Color: Blue
• Operating Temperature Range: - 20 C to + 70 C
• Interface: 8 Bit Bus
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

EA DIP240-7
Page 2
LC-GRAPHIC DISPLAY EA DIP240-7
The very successful display line from ELECTRONIC ASSEMBLY, called DIP-series get's with it's
EA P240-7 a new memer now. Simple placing and soldering into pcb will manage not even electrical
contact but also mechanical mounting.
The displays EA DIP240-7 provide a full graphic resolution of 240x128 dots and are at once all
advantages of modern displays: standard controller T6963 on-board, fashionable LED- backlight with
blue optic, single supply +5V, no additional power supply is required, wide operating temperature
range incl. built-in temperature compensation.
LED BACKLIGHT
Both types are equipped wit a white LED-backlight. Please note that LEDs are wearable parts. Life
time is between 1,000 and 20,000 hours
resistor for max. 120mA is built-in already. Please take into account a derating for temeratures higher
than >+25°C. To extend life time backlight can be switched on and off directly via processor port (pin
LEDoff) . Life time can be increase by reduction of driving current, too.
CONTROLLER T6963C BUILT-IN
All modules provide a built-in T6963C. Therefore a direct interface to 8-Bit processor system is
available together with a comfortable command set. With that there's a complete caracter set built-in
for example. This can be extended or completely exchanged by some self-definable characters, too.
Every single character may be advised by a, attribute like "invers", "blink" or "invisible".
More than 8 pages are available even in graphic mode (32kB). Text can be joined via "and-", "or-",
"exor-" function with graphics layer.
CONTRAST ADJUSTMENT
Contrast pre-adjusted ex works. Thanks to the integrated temperature compensation there's no need
to adjust while operation anymore.
Is contrast adjustment requested nevertheless, an external potentiometer need to be
connected and SMD potentiometer RV1 has to be desoldered. For external circuit please
follow the schematic at the right.
PINOUT
Pin Symbol Function
10
11
12
13
14
15
16
17
18
19
20
1
2
3
4
5
6
7
8
9
BOTTOM Touch Panel
RIGHT Touch Panel
LEFT
TOP
N.C.
N.C.
N.C.
N.C.
N.C.
N.C.
N.C.
N.C.
N.C.
N.C.
N.C.
N.C.
N.C.
N.C.
N.C.
N.C.
Do not connect
Touch Panel
Touch Panel
Pin Symbol Function
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
LEDoff
GND
VDD
VEE
RST
DB0
DB1
DB2
DB3
DB4
DB5
DB6
DB7
C/D
WR
RV
RD
CE
A
C
Ground Potential for logic (0V)
Power supply for logic (+5V)
Operating voltage for LC driving (input)
Output voltage for LC driving
L: Data input H: Command input
L: Data Write
L: Data Read
L: Chip Enable
L: Reset
Data Bus Line, LSB
Data Bus Line
Data Bus Line
Data Bus Line
Data Bus Line
Data Bus Line
Data Bus Line
Data Bus Line, MSB
L: LED off; Pull-up 100k built-in
LED backlight Anode +5V
LED backlight Cathode 0V
*)
, depending from ambient conditions. A current limiting
ELECTRONIC ASSEMBLY reserves
the right to change specifications
without prior notice. Printing and
typographical
*)
Prior art
errors
reserved.