CLOVER DISPLAY LTD.
LCD MODULE SPECIFICATION
Model : CV320240E - _ _ - _ _ - _ _ - _
Revision
Engineering
Date
Our Reference
03
ALLEN NG
17 July 2012
4935
ADDRESS : ROOM 1006, 10/F WESTIN CENTRE, 26 HUNG TO ROAD, KWUN TONG,
KOWLOON, HONG KONG.
TEL
: (852) 2341 3238 (SALES OFFICE)
(852) 2342 8228 (GENERAL OFFICE)
FAX
: (852) 2357 4237 (SALES OFFICE)
(852) 2341 8785 (GENERAL OFFICE)
E-MAIL
URL
:
cdl@cloverdisplay.com
:
http://www.cloverdisplay.com
CLOVER DISPLAY LTD.
1.
MODE OF DISPLAY
Display mode
STN :
□
Yellow green
□
Grey
□
Blue (negative)
□
FSTN positive
□
FSTN negative
Display condition
□
□
□
□
Reflective type
Transflective type
Transmissive type
Others
Viewing direction
□
□
□
□
6 O’ clock
12 O’ clock
3 O’ clock
9 O’ clock
CV320240E
2.
LCD MODULE NUMBER NOTATION:
|
(1)
| |
| |
| |
|
(2) (3) (4) (5) (6) (7) (8)
*(1)---Model number of standard LCD Modules
*(2)---Backlight type
N – No backlight
E – EL backlight
L – Side-lited LED backlight
M– Array LED backlight
C – CCFL
*(3)---Backlight color
N – No backlight
A – Amber
B – Blue
O– Orange
W–White
Y – Yellow green
*(4)---Display mode
T – TN
V – TN (Negative)
S – STN Yellow green
G – STN Grey
B – STN Blue (Negative)
F – FSTN
N – FSTN (Negative)
*(5)---Rear polarizer type
R – Reflective
F – Transflective
T – Transmissive
*(6)---Temperature range
N – Normal
W– Extended
*(7)---Viewing direction
6 – 6 O’clock
2 – 12 O’clock
3 – 3 O’clock
9 – 9 O’clock
*(8)---Special code for other requirements
(Can be omitted if not used)
T – Touch panel (Analog)
P – Touch panel (Digital)
CV320240E- MY - S F - N 6 – T
SPEC. REV.03
PAGE 1 OF 12
CLOVER DISPLAY LTD.
3. GENERAL DESCRIPTION
Display mode
Interface
Driving method
Controller IC
:
:
:
:
320 x 240 dots, graphic COB LCD module
8 bit parallel
1/240 duty,1/15 bias
RAIO RA8803 or equivalent
For the detailed information, please refer to the IC specifications.
CV320240E
4. MECHANICAL DIMENSIONS
Item
Outline Dimension
Viewing Area
No Backlight (N)
Dimension
161.0(L) x112.0 (W) x (H2)
122.0(L) x92.0 (W)
H1
H2
5.0
10.0
Unit
mm
mm
mm
mm
Item
Dot Pitch
Dot Size
Side Backlight (L)
Dimension
0.36(L) x0.36 (W)
0.33(L) x0.33 (W)
H1
H2
7.9
13.0
Unit
mm
mm
mm
mm
5. CONNECTOR PIN ASSIGNMENT (CN4)
Pin No.
1
2
3
4
5
6
7
8
9
10
Symbol
RS
WR
RD
CS1
VLCD
VDD
VSS
V
0
DB0
DB1
Function
Register Select
Write Signal
Read Signal
Chip Select 1
Contrast Adjustment for LCD
Logic Power Supply
Power Supply (0V,Ground)
Supply Voltage for LCD
Data Bus Line
Pin No.
11
12
13
14
15
16
17
18
19
20
Symbol
DB2
DB3
DB4
DB5
DB6
DB7
CS2
BSY
INT
RST
Chip Select 2
Busy Signal
Interrupt Signal
Reset Signal
Data Bus Line
Function
5.1 CONNECTOR PIN ASSIGNMENT FOR LED BACKLIGHT (CN6)
Pin No.
1
2
Symbol
A
K
Function
Power Supply for LED (+)
Power Supply for LED (-)
SPEC. REV.03
PAGE 2 OF 12
CLOVER DISPLAY LTD.
6.
COUNTER DRAWING OF MODULE DIMENSION
CV320240E
SPEC. REV.03
PAGE 3 OF 12
CLOVER DISPLAY LTD.
6.1 COUNTER DRAWING OF PIN OUT & BLOCK DIAGRAM
CV320240E
SPEC. REV.03
PAGE 4 OF 12
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