The drawing contained herein is the exclusive property of Newhaven Display International, Inc. and shall not be copied, reproduced, and/or disclosed in any format without permission.
F
N
O
C
AK
AK
5±0.5
YD
29.45±0.3
27.95±0.15
12±0.1
3±0.5
1
4
0.3±0.05
100.72±0.15
E
D
I
COMPONENT AREA
COMPONENT AREA
94.8MIN TP V,A
94.2 TP A,A
A,A93.6
103.95±0.2 TP
104.25±0.2
BACK
SUS304
T=0.15
5±0.5
5.31±0.3
11.65±0.5
T
N
1.45
75.85±0.15
44.77±0.5
40
20.5±0.1
1
Newhaven Display
NHD-4.3-480800EF-CTXP#-T
WWYY-113478
L
A
I
6
Date
Pin Assignment
SUS304
T=0.15
Insulation tape
PI stiffener
10.5±0.5
48.32±0.15
single area
LEDA
LEDK
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
GND
LED-A
LED-K
YU
XL
YD
XR
NC
GND
IOVDD
VDD
GND
NC
/CS
D/C
/WR
/RD
/RES
NC
GND
GND
DB15
DB14
DB13
DB12
DB11
DB10
DB9
DB8
DB7
DB6
DB5
DB4
DB3
DB2
DB1
DB0
GND
BLPWM
GND
A
B
w=0.35
Stiffener
1
C
40
D
Date
09/13/13
Gen. Tolerance
Unit
Model:
±0.3mm
mm
NHD-4.3-480800EF-CTXP#-T
1
2
3
[3]
4
5
6
Pin
Descript
tion and W
Wiring Di
iagram
Pin N
No. Symbol
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20‐2
21
22‐3
37
38
39
40
GND
D
LED‐A
A
LED‐K
K
YU
XL
YD
XR
NC
GND
D
IOVDD
D
VDD
GND
D
NC
/CS
D/C
/WR
R
/RD
/RES
S
NC
GND
D
[DB15‐D
DB0]
GND
D
BLPWM
M
GND
D
External
Connection
Pow
wer Supply
Pow
wer Supply
Pow
wer Supply
Touch
h Controller
Touch
h Controller
Touch
h Controller
Touch
h Controller
‐
Pow
wer Supply
Pow
wer Supply
Pow
wer Supply
Pow
wer Supply
‐
MPU
MPU
MPU
MPU
MPU
‐
Pow
wer Supply
MPU
Pow
wer Supply
MPU
Pow
wer Supply
Function Desc
cription
Ground
Backlight Pow Supply (120
wer
0mA @ 3.2V)
Ground for Ba
acklight
Touch Panel U
Up
Touch Panel L
Left
Touch Panel D
Down
Touch Panel R
Right
No Connect
Ground
Power Supply for Logic (2.8V – Can be tied to VDD
V)
Power Supply for LCD (2.8V)
)
Ground
No Connect
Active LOW Ch
hip Select sign al
Data / Comma
and selection: ‘1’ = Data ; ‘0’ = Command
Active LOW W
Write signal
Active LOW Re
ead signal
Active LOW Re
eset signal
No Connect
Ground
16‐bit bi‐direc
ctional data bu
us
Ground
PWM Input fo
or Backlight
Ground
Reco
ommended LC
CD connector
r: 0.5mm pitc
ch 40‐Conductor FFC. Mole
ex p/n: 54132
2‐4062
Back
klight connect
tor: on LCD co
onnector
with: ‐‐‐
Mates w
[4]
Electrical Characteristics
Item
Operating Temperature Range
Storage Temperature Range
Supply Voltage for Logic
Supply Voltage for LCD
Supply Current
“H” Level input
“L” Level input
“H” Level output
“L” Level output
Backlight Supply Voltage
Backlight Supply Current
Symbol
Top
Tst
IOVDD
VDD
IDD
Vih
Vil
Voh
Vol
VLED
ILED
Condition
Absolute Max
Absolute Max
Min.
‐20
‐30
1.65
2.3
‐
0.7*IOVDD
0
0.8*IOVDD
0
‐
‐
Typ.
‐
‐
2.8
2.8
30
‐
‐
‐
‐
3.2
120
Max.
+70
+80
3.3
3.3
‐
IOVDD
0.3*IOVDD
IOVDD
0.2*IOVDD
‐
‐
Unit
⁰C
⁰C
V
V
mA
V
V
V
V
V
mA
VLED=3.2
Optical Characteristics
Item
Viewing Angle – Top
Viewing Angle – Bottom
Viewing Angle – Left
Viewing Angle – Right
Contrast Ratio
Luminance
Response Time
Symbol
Cr
Y
L
Tr+Tf
Condition
Cr ≥10
Min.
70
70
70
70
640
170
‐
Typ.
80
80
80
80
800
220
35
Max.
‐
‐
‐
‐
‐
‐
70
Unit
⁰
⁰
⁰
⁰
cd/m
2
ms
ILED=120mA
Touch Panel Characteristics
Item
Linearity
Circuit Resistance – X‐Axis
Circuit Resistance – Y‐Axis
Insulation Resistance
Operating Voltage
Chattering
Activation Force
Pen Writing Durability
Pitting Durability
Surface Hardness
Min.
‐1.5
100
350
20
‐
‐
20
100,000
1,000,000
3
Typ.
‐
‐
‐
‐
‐
‐
‐
‐
‐
‐
Max.
1.5
450
1050
‐
10
10
100
‐
‐
‐
Unit
%
Ω
Ω
MΩ
V
ms
g
Characters
Touches
H
Controller Information
Built‐in Himax HX8369‐A
Please download specification at http://www.newhavendisplay.com/app_notes/HX8369.pdf
Table of Commands
Please download specification at http://www.newhavendisplay.com/app_notes/HX8369.pdf
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