NHD‐24064WG‐ASMI‐VZ#
Graphic Liquid Crystal Display Module
NHD‐
24064‐
WG‐
A‐
S‐
M‐
I‐
VZ#‐
Newhaven Display
240 x 64 pixels
Display Type: Graphic
Model
Super Bright White LED Backlight
STN‐ Blue (‐)
Transmissive, 6:00 view, Wide Temperature (‐20°C ~ +70°C)
With Built‐in Negative Voltage Supply
RoHS Compliant
Newhaven Display International, Inc.
2511 Technology Drive, Suite 101
Elgin IL, 60124
Ph: 847‐844‐8795
Fax: 847‐844‐8796
www.newhavendisplay.com
nhsales@newhavendisplay.com
nhtech@newhavendisplay.com
[1]
Document Revision History
Revision
0
1
2
•
•
•
•
•
Date
2/28/2008
4/19/2010
5/14/2010
Description
Initial Release
User guide reformat
Mechanical drawing update
Changed by
‐
BE
MP
Functions and Features
240 x 64 pixels
Built‐in RA6963 controller
+5.0V Power Supply
1/64 duty
RoHS Compliant
[2]
Mechanical Drawing
180.0±0.5
2.0
13.3
23.5
26.42
176.0
154.6
133.0(VA)
127.16(AA)
4.13
12.3Max
7.7
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
FGND
Vss
Vdd
Vo
WR
RD
CE
C/D
Vee
RESET
DB0
DB1
DB2
DB3
DB4
DB5
DB6
DB7
FS
NC
6.2
5.5
15.56
13.0
33.88(AA)
54.0
39.0(VA)
65.0±0.5
52.6
PIN 3
K
2.54
22.86
2.54
PIN 1
A
13.0
5D-SL001-03
190.0±5.0
(B/L-Cable Length)
4- 3.5 PTH
4- 7.0PAD
BL
20- 1.0 PTH
20- 1.8 PAD
1.6
LED B/L
A A
RED LINE
0.53
0.49
The non-specified tolerance of dimension is ±0.3 mm .
1/1
mm
1/1
0.53
0.49
K K
WHITE LINE
0
DOT SIZE
SCALE 10/1
Newhaven Display
NHD-24064WG-ASMI-VZ#
Component Side
01/23/06'
Pin Description and Wiring Diagram
Pin No. Symbol
1
2
3
4
5
6
7
8
9
10
11~18
19
20
A
K
FGND
VSS
VDD
V0
/WR
/RD
/CE
C/D
VEE
RESET
DBO~DB7
FS
NC
LED+
LED‐
External
Connection
Power Supply
Power Supply
Power Supply
Adj. Power Supply
MPU
MPU
MPU
MPU
Power Supply
MPU
MPU
MPU
‐
Power Supply
Power Supply
Function Description
Frame Ground
Ground
Power supply for logic (+5.0V)
Power supply for contrast (approx. ‐0.7V)
Active LOW Write signal
Active LOW Read signal
Active LOW chip enable
Register select signal C/D=0: DATA C/D=1: COMMAND
Negative voltage output (‐10V)
Active LOW reset signal
8‐bit Bi‐directional data bus
Font Select: 1=6x8 fonts, 0=8x8 fonts
No Connect
Power supply for LED Backlight (+3.5V)
Ground for Backlight
Recommended LCD connector: 2.54mm pitch pins
Backlight connector: JST‐XHP‐3 Mates with: B 3B‐XH‐A
[4]
Electrical Characteristics
Item
Operating Temperature Range
Storage Temperature Range
Supply Voltage
Supply Current
Supply for LCD (contrast)
“H” Level input
“L” Level input
“H” Level output
“L” Level output
Backlight Supply Voltage
Backlight Supply Current
Backlight Lifetime
Symbol
Top
Tst
VDD
IDD
VDD‐V0
VIH
VIL
VOH
VOL
Vled
Iled
‐
Condition
Absolute Max
Absolute Max
VDD=5.0V
Ta=25°
Min.
‐20
‐30
4.75
‐
‐
2.2
0
2.4
0
3.4
90
‐
Typ.
‐
‐
5.0
16
12.0
‐
‐
‐
‐
3.5
100
50,000
Max.
+70
+80
5.25
‐
‐
VDD
0.8
VDD
0.4
3.6
125
‐
Unit
⁰C
⁰C
V
mA
V
V
V
V
V
V
mA
Hrs.
‐
Vled=3.5V
Iled=100mA
Optical Characteristics
Item
Viewing Angle ‐ Vertical (top)
Viewing Angle‐ Vertical (bottom)
Viewing Angle‐ Horizontal (left)
Viewing Angle ‐ Horizontal (right)
Contrast Ratio
Response Time (rise)
Response Time (fall)
Symbol
AH
AH
AV
AV
Cr
Tr
Tf
Condition
Cr ≥ 2
Cr ≥ 2
Cr ≥ 2
Cr ≥ 2
‐
‐
Min.
‐
‐
‐
‐
‐
‐
‐
Typ.
20
40
30
30
3
200
200
Max.
‐
‐
‐
‐
‐
300
300
Unit
⁰
⁰
⁰
⁰
ms
ms
Controller Information
Built‐in RA6963. Download specification at http://www.newhavendisplay.com/app_notes/RA6963.pdf
[5]
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