ATP0574-1
Page 2 of 7
AZ DISPLAYS, INC.
STANDARD
Resistive Touch Panel Specification
4-Wire Series
FEATURES
Superior quality standard 4 wire resistive analog touch panel
Excellent specification and high quality
- Anti Newton ring technology
- High reliability materials
Pen/finger type
Transparency - 80%
Input Panel
Panel Drive
change
over switch
Noise
Filter
MCU
Control
Section
A/D
converter
Interface
PART NUMBER
Part Number
Size
Type
ATP0574 - 1
5.7"
Pen / Finger
ATP0574-1
Page 3 of 7
AZ DISPLAYS, INC.
DETAILED SPECIFICATION
1.0 APPLICATION
This specification applies to the 5.7" (inch) standard TOUCH PANEL (Pen/Finger type).
The part number of this panel is ATP0574-1.
2.0 DISCRIPTION AND BLOCK DIAGRAM
This panel in combination with a control IC chip is used to transfer the co-ordinates of the touched position
to the host system (see block diagram on previous page).
3.0 DRAWING
Please see dimension drawing.
Definitions of the major dimensions indicated on this diagram:
Effective Input Area (A)
Area guaranteed to meet all the characteristics detailed in this specification
Anti-input Area (C)
An insulating area allowed to protect the touch panel from giving false
readings when an enclosure touches the panel. (See fixing instructions)
4.0 CHARACTERISTICS
4.1 MECHANICAL
Operating Force
0.05~0.49 N (5 ~ 50gF) Measured with a Silicon Measurement Rod R 8
(Round type 8mm) Silicon Rubber with hardness at 60C
Hardness of Surface
Pencil hardness 2H minimum against specification JIS K-5400
4.2 OPTICAL
Transparency
78% min. measured in the effective input area to JIS K 7105 using a
MURAKAMI SHIKISAI KENKYUSHO type IIR 100 meter.
Haze
5% type measured in the effective input area using a MURAKAMI
SHIKISAI KENKYUSHO type IIR 100 meter with an Anti Glare treated
surface.
4.3 ELECTRICAL
Rated Voltage:
DC 7V max.
Resistance X axis:
300 to 850
(at the connector)
Resistance Y axis:
100 to 600
(at the connector)
Switch Bounce (Chattering):
20ms min when using the silicon rubber measurement rod
Insulation resistance:
10M
minimum at 25KV DC
Dielectric Strength:
No problems when at 25KV DC for 1 minute
Linearity:
2% max.
Note 1:
Measurement condition of linearity is corrected within the control IC. In general the location accuracy
is specified as follows:
Actual co-ordinate point - theoretical co-ordinate point = location accuracy.
In general a 9 point co-ordinate calibration system is used to adjust the micro controller accuracy.
(20 points can be used in combination with an EEPROM design).
ATP0574-1
Page 4 of 8
AZ DISPLAYS, INC.
4.4 ENVIRONMENTAL
Operating Temperature (*):
-0C to 50C
Storage Temperature:
-20C to 70C
Operating Humidity:
20% to 85% RH with a Maximum wet bulb temperature of 38C
Storage Humidity:
10% to 90% RH with a Maximum wet bulb temperature of 38C
Chemical Resistance:
Coating with the following chemicals and storing at room temperature for 2
hours gives no problems. 10% NaCl-water solution, ethyl-acetate, ethyl-
alcohol, toluene, methyl-ethyl-ketone
Low Air Pressure:
No issues down to 0.5 x Normal Air pressure
4.5 PEN LIFE
Note taking life:
100,000 words minimum
Input life :
1,000,000 times minimum
Note 1:
Words are written in the notes area and the size of the word is 7.5mm x 6.75mm. A word
is any Alphabet / Number / Mark. A pen applies a force of 250g. A failure is judged to happen when
the current consumption or insulation resistance or dielectric strength are not met as shown in 4.3.
4.4 mm max.
10mm
m
m
9
Notes
Effective input area
The location accuracy with 9 point calibration must be
4.6 FINGER LIFE
A finger is simulated by a silicon rubber plunger R8 (Round type 8mm size) hardness 60C at 200g
at frequency 5Hz.
A failure is judged to happen when the current consumption or insulation resistance or dielectric
strength are not met as shown in 5.3. The location accuracy with 9 point calibration must be
4.4 mm max.
Operating force is 150g max.
ATP0574-1
Page 5 of 7
AZ DISPLAYS, INC.
5.0 REJECT CRITERIA
n
o
i
t
p
i
r
c
s
e
D
a
i
r
e
t
i
r
C
t
c
e
j
e
R
t
n
e
D
m
li
F
m
m
1
.
0
a
e
r
A
2
m
m
5
0
.
0
a
e
r
A
2
m
m
1
.
0
<
a
e
r
a
&
2
m
m
5
0
.
0
<
a
e
r
A
2
o
r
e
z
e
b
o
t
:
s
t
n
i
o
p
5
.
x
a
m
e
b
o
t
:
d
e
i
f
i
c
e
p
s
e
n
o
n
:
n
g
i
e
r
o
F
l
a
i
r
e
t
a
m
n
e
e
w
t
e
b
m
li
f
d
n
a
s
s
a
l
g
e
p
y
t
t
o
D
m
m
1
.
0
>
a
e
r
A
2
m
m
5
0
.
0
a
e
r
A
2
m
m
1
.
0
<
a
e
r
a
&
2
m
m
5
0
.
0
<
a
e
r
A
2
o
r
e
z
e
b
o
t
:
s
t
n
i
o
p
5
.
x
a
m
e
b
o
t
:
d
e
i
f
i
c
e
p
s
e
n
o
n
:
e
p
y
t
e
n
i
L
m
m
1
.
0
a
e
r
A
m
m
0
1
<
h
t
g
n
e
l
d
n
a
m
m
1
.
0
<
h
t
d
i
w
&
m
m
3
0
.
0
a
e
r
A
m
m
5
0
.
0
<
a
e
r
A
o
r
e
z
e
b
o
t
:
t
n
i
o
p
1
.
x
a
m
e
b
o
t
:
d
e
i
f
i
c
e
p
s
e
n
o
n
:
h
c
t
a
r
c
S
m
m
1
.
0
a
e
r
A
m
m
0
8
<
h
t
g
n
e
l
h
t
i
w
m
m
1
.
0
<
h
t
d
i
w
&
m
m
3
0
.
0
a
e
r
A
m
m
0
3
<
h
t
g
n
e
l
h
t
i
w
m
m
1
.
0
<
h
t
d
i
w
&
m
m
3
0
.
0
<
a
e
r
A
o
r
e
z
e
b
o
t
:
t
n
i
o
p
1
.
x
a
m
e
b
o
t
:
d
e
i
f
i
c
e
p
s
e
n
o
n
:
t
a
o
c
d
r
a
h
r
o
r
u
l
b
t
o
D
g
n
i
s
s
i
m
m
m
5
.
0
a
e
r
A
2
m
m
3
0
.
0
a
e
r
A
2
m
m
5
.
0
<
a
e
r
a
&
2
m
m
5
0
.
0
<
a
e
r
A
2
o
r
e
z
e
b
o
t
:
s
t
n
i
o
p
5
.
x
a
m
e
b
o
t
:
d
e
i
f
i
c
e
p
s
e
n
o
n
:
g
n
i
R
n
o
t
w
e
N
3
(
p
m
a
l
t
n
e
c
s
e
r
o
u
l
f
a
r
e
d
n
u
e
d
i
s
m
li
f
l
e
n
a
P
m
o
r
f
n
e
e
s
e
b
t
o
n
t
s
u
m
e
s
e
h
T
.
e
d
i
s
s
s
a
l
g
m
r
o
f
d
e
i
f
i
r
e
v
e
b
o
t
t
o
N
.
)
p
m
a
l
e
p
y
t
h
t
g
n
e
l
e
v
a
w
w
a
l
f
s
s
a
l
G
e
h
T
.
m
a
r
g
a
i
d
g
n
i
w
o
ll
o
f
e
h
t
n
i
n
w
o
h
s
t
a
h
t
n
a
h
t
r
e
g
g
i
b
s
i
h
c
i
h
w
w
a
l
f
o
n
e
b
o
T
.
d
e
i
f
i
c
e
p
s
t
o
n
s
i
s
w
a
l
f
f
o
r
e
b
m
u
n
6.0 GENERAL POINTS OF CAUTION
Touch panels are made of glass, so care must be taken in handling them. Do not stress, pile, bend, lift by the
cable or put any stress on the film, for example moving by film face vacuum. In order to clean wring dry a
cloth which has been emersed in a natural detergent. DO NOT use any organic solvent, acid or alkali solu-
tion. Watch the edge of the panel when cleaning, again for safety reasons.
2mm
2mm
5mm
3mm
PDF 
ZIP