NHD-C12864A1Z-FSB-FBW-HTT 数据手册
NHD-C12864A1Z-FSB-FBW-HTT
COG (Chip-On-Glass) Liquid Crystal Display Module
NHDC12864A1ZFSBFBWHTT-
Newhaven Display
128 x 64 Pixels
Model
Transflective
Side Blue LED Backlight
FSTN Positive
6:00 Optimal View
Wide Temp
With 12V Heater
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
10
11
12
Date
10/20/10
10/26/10
10/27/10
1/20/11
8/31/11
7/30/12
8/31/15
8/24/18
5/13/19
6/4/19
1/31/20
7/16/20
10/9/20
13
4/8/21
Description
Initial Release
Pin Length Adjusted from 0.5” to 0.3” on Drawing
Supply Current and block diagram updated
Operating Temp updated
Electrical characteristics updated
Electrical characteristics updated
Electrical characteristics, Mechanical drawing updated
Supply Current & Voltage Updated
Heater Resistance Updated
Added PCB Footprint Drawing
Glass Panel Updated
Updated Serial Interface Timing Characteristics
Updated LCD Contrast Range from 8.5V/8.7V/8.9V to
8.8V/9.0V/9.2V
Part Revision Upgraded to Rev1B
Updated the Electrical, Optical Characteristics, Table of
Commands, Quality Information and Mechanical Drawing
Functions and Features
•
•
•
•
•
•
128 x 64 pixels
Built-in ST7565P controller
+3.0V power supply
1/65 duty cycle; 1/9 bias
Built-in Heater
RoHS Compliant
[2]
Changed by
MC
BE
BE
AK
AK
SB
SB
SB
AS
SB
AS
AS
JT
1
A
2
Mechanical Drawing
3
4
5
6
SYMBOL
7
8
REVISION
DATE
A
B
B
C
C
D
D
E
E
F
1. Driver:
2. Display Mode:
3. Op�mal View:
4. Voltage:
5. Backlight:
6. Driver IC:
7. Built-In Heater
1
1/65 Duty, 1/9 Bias
FSTN Posi�ve / Transflec�ve
6:00
3.0V VDD, 9.0V VLCD
Blue LED
ST7565P
2
3
STANDARD TOLERANCE:
(UNLESS OTHERWISE SPECIFIED)
LINEAR: ±0.3mm
NHD-C12864A1Z-FSB-FBW-HTT
UNLESS OTHERWISE SPECIFIED:
DRAWN BY:
- DIMENSIONS ARE IN MILLIMETERS
DRAWN DATE:
- THIRD ANGLE PROJECTION
4
5
6
REVISION:
DRAWING/PART NUMBER:
J.Thomas
4/8/21
APPROVED BY:
A3
J.Thomas
SCALE:
APPROVED DATE:
DO NOT SCALE DRAWING
1C
SIZE:
NS
4/8/21
SHEET 1 OF 1
THIS DRAWING IS SOLELY THE PROPERTY OF NEWHAVEN DISPLAY INTERNATIONAL, INC.
THE INFORMATION IT CONTAINS IS NOT TO BE DISCLOSED, REPRODUCED OR COPIED IN
WHOLE OR PART WITHOUT WRITTEN APPROVAL FROM NEWHAVEN DISPLAY.
7
8
F
[4]
Pin Description and Wiring Diagram
Pin No.
1
2
3
4
5
6
7
8
9
10
11
12
Symbol
SCL
SI
VDD
A0
/RESET
/CS
VSS
HH+
LEDLED+
NC
External Connection
MPU
MPU
Power Supply
MPU
MPU
MPU
Power Supply
Power Supply
Power Supply
Power Supply
Power Supply
-
Function Description
Serial Clock input
Serial Data input
Supply Voltage for LCD and logic (+3.0V)
Register Select. 0: instruction; 1: data
Operation Active LOW Reset signal
Active LOW Chip Select Signal
Ground
Ground for Heater
Power for Heater (+12V)
Backlight Cathode (Ground)
Backlight Anode (+3.3V)
No Connect
Recommended LCD connector: 2.54mm pitch thru-hole connection on PCB
Backlight connector: --Mates with: --Recommended Breakout Board: NHD-PCB40
[5]
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
TOP
TST
VDD
IDD
VDD-V0
VIH
VIH
VOH
VOL
Condition
Absolute Max
Absolute Max
TOP=25°C
VDD=3.0V
-
Min.
-40
-30
2.8
0.1
8.8
0.8 * VDD
VSS
0.8 * VDD
VSS
Typ.
3.0
0.2
9.0
-
Max.
+70
+80
3.2
1.0
9.2
VDD
0.2 * VDD
VDD
0.2 * VDD
Unit
⁰C
⁰C
V
mA
V
V
V
V
V
Backlight Supply Voltage
Backlight Supply Current
VLED
ILED
VLED = 3.3V
3.2
25
3.3
50
3.4
60
V
mA
Heater panel resistance
Heater Voltage Supply
Heater Current
Heater Power
RH+/VH
IH
WH
VH = 12.0V
-
5
0.48
5.76
20
12V
0.6
7.2
35
15
1
12
Ω
V
A
W
1
Heater MUST be activated when operating temperature drops below -20°C
2
Heater measured using digital multi-meter
Optical Characteristics
Optimal
Viewing
Angles
Item
Top
Bottom
Left
Right
Contrast Ratio
Response Time
Rise
Fall
Symbol
ϕY+
ϕYθXθX+
CR
TR
TF
Condition
CR ≥ 3
TOP = 25°C
Min.
15
30
30
30
2
-
Typ.
20
40
40
40
4
135
235
Controller Information
Built-in ST7565P controller.
Please download specification at
https://www.newhavendisplay.com/resources_dataFiles/datasheets/LCDs/ST7565P.pdf
[6]
Max.
25
50
50
50
10
240
325
Unit
°
°
°
°
ms
ms
Timing Characteristics
[7]
Table of Commands
[8]
Example Initialization Program
''''''''''''''''''''''''''''''''''''''''''''''''''''''''''
Sub Command
Reset P3.7
Reset P3.4
For Writecount = 1 To 8
Rotate A , Left , 1
Reset P3.1
P1 = A
Set P3.1
Next Writecount
Set P3.7
End Sub
''''''''''''''''''''''''''''''''''''''''''''''''''''''''''
Sub Write
Reset P3.7
Set P3.4
For Writecount = 1 To 8
Rotate A , Left , 1
Reset P3.1
P1 = A
Set P3.1
Next Writecount
Set P3.7
End Sub
''''''''''''''''''''''''''''''''''''''''''''''''''''''''''
Sub Init
Waitms 100
A = &HA0
Call Command
A = &HAE
Call Command
A = &HC0
Call Command
A = &HA2
Call Command
A = &H2F
Call Command
A = &H26
Call Command
A = &H81
Call Command
A = &H11
Call Command
A = &HAF
Call Command
End Sub
''''''''''''''''''''''''''''''''''''''''''''''''''''''''''
[9]
Quality Information
Test Item
Content of Test
High Temperature storage
Endurance test applying the high storage
temperature for a long time.
Endurance test applying the low storage
temperature for a long time.
Endurance test applying the electric stress
(voltage & current) and the high thermal
stress for a long time.
Endurance test applying the electric stress
(voltage & current) and the low thermal
stress for a long time.
Endurance test applying the electric stress
(voltage & current) and the high thermal
with high humidity stress for a long time.
Endurance test applying the electric stress
(voltage & current) during a cycle of low
and high thermal stress.
Endurance test applying vibration to
simulate transportation and use.
Low Temperature storage
High Temperature
Operation
Low Temperature
Operation
High Temperature /
Humidity Operation
Thermal Shock resistance
Vibration test
Static electricity test
Test Condition
Endurance test applying electric static
discharge.
2
-40⁰C , 96hrs
1,2
+70⁰C , 96hrs
2
-40⁰C /-20°C, 96hrs
1,2
+50⁰C , 90% RH , 96hrs
1,2
-40⁰C /-20°C , 60min --> 70⁰C ,
60min = 1 cycle
For 20 cycles
10-50Hz , Acceleration of Gravity:5G
30 min in each of 3 directions X,Y,Z
For 15 minutes
Air: ±8kV 150pF/330Ω, 5 Times
Contact: ±4kV 150pF/330Ω, 5 Times
Note 1: No condensation to be observed.
Note 2: Conducted after 4 hours of storage at 25⁰C, 0%RH.
Note 3: Test performed on product itself, not inside a container.
Precautions for using LCDs/LCMs
See Precautions at www.newhavendisplay.com/specs/precautions.pdf
Warranty Information and Terms & Conditions
http://www.newhavendisplay.com/index.php?main_page=terms
[10]
Note
+80⁰C , 96hrs
3
NHD-C12864A1Z-FSB-FBW-HTT 价格&库存
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