JEWEL HILL ELECTRONIC CO.,LTD.
JEWEL HILL ELECTRONIC CO.,LTD.
SPECIFICATIONS FOR
LCD MODULE
Module No.
JH28240320C
E-mail:
sales@jhlcd.com
Website:
www.jhlcd.com
JH28240320C
VER: 1.0
-
0-
Issue date: 2013/08/12
JEWEL HILL ELECTRONIC CO.,LTD.
TABLE OF CONTENTS
LCM NUMBER SYSTEM
1.GEBERAL DESCRIPTIONG………………………………………………...
2.GENERAL FEATURES……………………………………………………….
3. ABSOLUTE MAXIMUM RATINGS………………………………………..
4. ELECTRICAL SPECIFICATIONS………………………………................
5. OPTICAL SPECIFICATIONS………………………………………………
6. BLOCK DIAGRAM…………………………………………………………..
7. PIN DESCRIPTION………………………………….. ……………………...
8. OUTLINE DIMENSION……………………………………………………...
9. TIMING CHARACTERISTICS……………………………………………
10. RELIABILITY AND INSPECTION STANDARD………………………..
11. INSPECTION CRITERION………………………………………………..
12. PACKAGE INFORMATION……………………………………………….
13. ROHS COMPLIANT WARRANTY………………………………………..
14. PRECAUTIONS FOR USE…………………………………………………
15. REVISION HISTORY………………………………………………………
SAMPLE APPROVED REPORT
JH28240320C
VER: 1.0
-
1-
Issue date: 2013/08/12
JEWEL HILL ELECTRONIC CO.,LTD.
LCM Number System
JH 28240320C F T Y U W N T F L W
N -V00- SC
SPECIAL CODE: P: PIN;C:CONNECT;O: OTHER;........
VERSION NUMBER: V00½V99
IC CONTROLLER:
C:WITH CONTROLLER;
N:WITHOUT CONTROLLER;
BACKLIGHT COLOR:
W:WHITE;
O:OTHER;
BACKLIGHT MODE:
L:LED;
E:EL;
C:CCFL;
CONNECTOR:
H:HEATSEAL; Z:ZEBRA;
F:FPC
O:OTHER;
POLARIZER TYPE:
T:TRANSMISSIVE; F:TRANSFLECTIVE: O: OTHER
LCD DISPLAY MODE:
N: NEGATIVE;
O:OTHER;
TEMPERATURE RANGE:
N: NORMAL TEMPERATURE; M:MIDDLE TEMPERATURE;
W: WIDE TEMPERATURE;
O:SUPER WIDE TEMPERATURE
VIEWING DIRECTION:
U: UPPER(12:00);D:DOWN(6:00);
L: LEFT(9:00); R:RIGHT(3:00);S;SUPER VIEW;F:FULL VIEW
WITH TP:
N: WITHOUT TOUCH PANEL; Y:WITH TOHCH PANEL
SERIAL NUMBER:C: CSTN
T: TFT
SERIAL NUMBERA--Z.
GRAPHIC MODULEs:NUMBER OF COMMONS AND SEGMENTs
CHARACTER MODULEs:
LCM SIZE;18:1.8";20:2.0"; 22:2.2".......
JEWEL HILL ELECTRONIC CO.,LTD.
JH28240320C
VER: 1.0
-
2-
Issue date: 2013/08/12
JEWEL HILL ELECTRONIC CO.,LTD.
1. GENERAL DESCRIPTION.
JH28240320C model is a Color TFT LCD. This main Module has a 2.8 inch diagonally
measured active display area with 240(RGB)×320 resolution. Each pixel is divided into Red,
Green and Blue sub-pixels and dots which are arranged in vertical stripes.
The LCD color is determined with 262,000 colors signal for each pixel.
The JH28240320C has been designed to apply the interface method that enables low
power, high speed, and high contrast.
The JH28240320C is intended to support applications where thin thickness, wide viewing
angle and low power are critical factors and graphic displays are important.
2. GENERAL FEATURES.
Item
Display Mode
Viewing Direction
Input Signals
Outside Dimensions
Effective Area
Active Area
Number of Pixels
Pixel Pitch
Pixel Arrangement
Drive IC
Display Panel
Normally White, Transmissive LCD
12 O’CLOCK
16Bits
50.00(W)*69.20(H)*3.45(T)
-
43.2mm(W)×57.6mm(H)
240×RGB×320Pixels
0.18mm(H)×0.18mm(W)
RGB Vertical stripes
ILI9341
Remark
3.Absolute Maximum Ratings
The following are maximum values which, if exceeded may cause operation or damage to
the unit.
ITEM
Power for Circuit Driving
Power for Circuit Logic
LC Operating Voltage *1)
LED Forward Voltage
LED Forward Current
LED Luminance
Storage Humidity
Storage Temperature
Operating Ambient Humidity
Operating Ambient temperature
JH28240320C
VER: 1.0
Symbol
VDD
VCI
Vop
V
f
B
B
Min.
-0.3
-0.3
3.0
-
3200
Typ.
-
-
-
3.2
60
-
-
-
-
-
Max.
3.3
4.6
3.4
-
-
90
80
90
70
Unit
V
V
V
V
mA
cd/m
2
P
P
Remark
If
B
P
B
B
B
H
ST
B
10
-30
B
%RH
℃
%RH
℃
At
25±5℃
T
ST
B
B
H
OP
B
10
-20
T
OP
B
B
-
3-
Issue date: 2013/08/12
JEWEL HILL ELECTRONIC CO.,LTD.
Note:
*1)
Liquid Crystal driving voltage.
Due to the characteristics of LC Material, this voltage vary with environmental
temperature.
Temp.>60℃, Absolute humidity shall be less than 90%RH at 60℃
Temp.≤60℃, 90%RH MAX.
*2)
*3)
4.Electrical Specification
Main Window Display
(Unless specified, the ambient temperature Ta=25℃)
Properties
Power for Circuit Driving
Power for Circuit Logic
BLU Driving Logic
Logic Input
Voltage
Logic Output
Voltage
Power
Consumption
Low Voltage
High Voltage
Low Voltage
High Voltage
White
Black
Vertical Stripe
Sym.
VDD
VCI
Vbat
VIL
VIH
VOL
VOH
P
w
B
B
Min
1.65
2.7
-
0
0.8VDD
0
0.9VDD
T.B.D
T.B.D
T.B.D
Typ.
2.8
2.8
-
-
-
-
-
T.B.D
T.B.D
T.B.D
Max
3.3
3.3
-
0.2VDD
VDD
0.1VDD
VDD
T.B.D
T.B.D
T.B.D
Unit
V
V
V
V
V
V
V
mW
mW
mW
Note
Note
Note
P
b
B
B
P
v
B
B
Note:
The recommended operating conditions refer to a range in which operation of this
product is guaranteed. Should this range is exceeded, the operation cannot be
guaranteed even if the values may be without the absolute maximum ratings.
Accordingly, please make sure that the module is used within this range. And these
current values are measured under the condition that all devices are stopped, each
component is stable and logic signal is input.
JH28240320C
VER: 1.0
-
4-
Issue date: 2013/08/12
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