NHD-0108CZ-RN-GBW
Character Liquid Crystal Display Module
NHD-
0108-
CZ-
R-
N-
G-
B-
W-
Newhaven Display
1 Line x 8 Characters
Model
Reflective
No Backlight
STN- Gray
6:00 Optimal View
Wide Temperature
RoHS Compliant
Newhaven Display International, Inc.
2661 Galvin Ct.
Elgin IL, 60124
Ph: 847-844-8795
Fax: 847-844-8796
www.newhavendisplay.com
nhtech@newhavendisplay.com
nhsales@newhavendisplay.com
Document Revision History
Revision
0
1
2
3
4
5
6
7
8
9
Date
12/10/2007
10/14/2009
10/16/2009
12/22/2009
4/21/2010
7/14/2010
1/5/2011
4/8/2011
5/13/16
8/9/16
Description
Initial Release
User Guide Reformat
Block Diagram Revision
Optical revised
Mechanical Drawing Updated
Pin Description and Drawing Update
Updated alternate controller information
Electrical characteristics updated
Mechanical Drawing
Electrical & Optical Characteristics Updated
Changed by
-
BE
BE
BE
MP
MP
AK
AK
SB
SB
Functions and Features
•
•
•
•
•
1 line x 8 characters
Built-in controller (ST7066U)
+5.0V power supply
1/16 duty, 1/5 bias
RoHS compliant
[2]
Mechanical Drawing
1
2
3
4
Rev
5
Description
A
10
B
C
D
Notes:
1. Driver: 1/16 Duty, 1/5 Bias
2. VDD = 5.0V, VLCD = 4.4V
3. Display Type: STN (Positive) / Gray / Reflective
4. Driver IC: ST7066U - 4/8-Bit MPU
1
2
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
1
E
D
I
14
A
K
11
3
4
[3]
T
N
Date
Unit
Gen. Tolerance
L
A
I
6
Date
A
B
PIN ASSIGNMENT
1
2
3
4
5
6
VSS
VDD
V0
RS
R/W
E
C
7~10 DB4~DB7
11~14 DB0~DB3
A
K
05/13/16
±0.3mm
mm
Model:
NC
NC
D
NHD-0108CZ-RN-GBW
5
6
Pin Description and Wiring Diagram
Pin No.
1
2
3
4
5
6
7-10
11-14
A
K
Symbol
V
SS
V
DD
V
0
RS
R/W
E
DB4 – DB7
DB0 – DB3
NC
NC
External
Connection
Power Supply
Power Supply
Adj. Power Supply
MPU
MPU
MPU
MPU
MPU
-
-
Function Description
Ground
Supply Voltage for Logic (+5.0V)
Supply Voltage for Contrast (approx. 0.6V)
Register Select
signal. RS=0: Command, RS=1: Data
Read/Write select signal, R/W=1: Read R/W: =0: Write
Operation Enable signal. Falling edge triggered.
Four high order bi-directional three-state data bus lines.
Four low order bi-directional three-state data bus lines. These four
are not used during 4-bit operation.
No Connect
No Connect
Recommended LCD connector:
2.54mm pitch pins
Backlight connector:
---
Mates with:
---
[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
Symbol
T
OP
T
ST
V
DD
I
DD
V
LCD
V
IH
V
IL
V
OH
V
OL
Condition
Absolute Max
Absolute Max
-
V
DD
= 5.0V
T
OP
= 25°C
-
-
-
-
Min.
-20
-30
4.8
1.0
4.2
0.7*V
DD
V
SS
3.9
V
SS
Typ.
-
-
5.0
1.5
4.4
-
-
-
-
Max.
+70
+80
5.2
2.0
4.6
V
DD
0.6
V
DD
0.4
Unit
⁰C
⁰C
V
mA
V
V
V
V
V
Optical Characteristics
Optimal
Viewing
Angles
Contrast Ratio
Response Time
Rise
Fall
Item
Top
Bottom
Left
Right
Symbol
ϕY+
ϕY-
θX-
θX+
CR
T
R
T
F
Condition
CR ≥ 2
-
T
OP
= 25°C
Min.
-
-
-
-
2
-
-
Typ.
40
60
60
60
5
150
200
Max.
-
-
-
-
-
250
300
Unit
⁰
⁰
⁰
⁰
-
ms
ms
Built-in ST7066U Controller.
Please download specification at
http://www.newhavendisplay.com/app_notes/ST7066U.pdf
Controller Information
DDRAM Address
1 2 3 4 5 6 7 8
00 01 02 03 04 05 06 07
[5]
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