Newhaven NHD-C12864CR-FSW-GBW Cog (chip-on-glass) liquid crystal display module Datasheet

NHD-C12864CR-FSW-GBW
COG (Chip-On-Glass) Liquid Crystal Display Module
NHDC12864CRFSWGBW-
Newhaven Display
128 x 64 pixels
Model
Transflective
Side White LED backlight
STN - Gray
6:00 view
Wide Temperature
RoHS Compliant
.
Newhaven Display International, Inc.
2661 Galvin Court
Elgin IL, 60124
Ph: 847-844-8795
Fax: 847-844-8796
www.newhavendisplay.com
[email protected]
[email protected]
Document Revision History
Revision
0
1
2
3
Date
6/22/2011
11/26/2012
4/23/2013
3/17/2015
Description
Initial Release
Backlight connector information updated
LCD backlight connector changed to A2001H-2P
Pin Description updated
Functions and Features
•
•
•
•
•
•
128 x 64 pixels
Built-in ST7565R controller
Parallel/Serial mode
+3.3V power supply
1/65 duty cycle; 1/9 bias
RoHS Compliant
[2]
Changed by
AK
AK
RM
L
A
I
Mechanical Drawing
1
2
3
4
A
Rev
F
N
C
D
O
C
1
28# RED
A
AWG
K
Description
6
Date
T
N
E
D
I
B
5
NHD-C12864CR-FSW-GBW
B
C
A2001H-2P
D
Date
04/23/13
Unit
Gen. Tolerance
±0.3mm
2
A
3
4
mm
5
Model:
NHD-C12864CR-FSW-GBW
6
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.
[3]
Pin Description and Wiring Diagram
Pin No.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22-26
27
28
29
30
Symbol
/CS1
/RES
A0
R/W
/WR
E
/RD
D0
D1
D2
D3
D4
D5
D6/SCL
D7/SI
VDD
VSS
VOUT
CAP3+
CAP1CAP1+
CAP2CAP2+
V1-V5
VR
C86
PS
/IRS
External
Connection
MPU
MPU
MPU
MPU
MPU
MPU
MPU
MPU
MPU
MPU
MPU
MPU
MPU
Power Supply
Power Supply
Power Supply
Power Supply
Power Supply
Power Supply
Power Supply
Power Supply
Power Supply
MPU
MPU
MPU
Function Description
Active LOW chip select
Active LOW Reset signal
Register select signal. 0: instruction; 1: data
6800 Mode: Read/Write select signal. R/W=1: Read R/W: =0: Write
8080 Mode: Active LOW Write Signal
6800 Mode: Active HIGH Enable Signal
8080 Mode: Active LOW Read Signal
Parallel Interface
DB0-DB7: Bi-directional 8-bit data bus
Serial Interface:
DB0-DB5: No connect
DB6= Serial clock (SCL)
DB7= Serial data input (SI)
Power supply for LCD and logic (+3.3V)
Ground
Connect to 1uF cap to VSS
Connect to 1uF cap to CAP1- (PIN-18)
Connect to 1uF cap to CAP3+(PIN17) and CAP1+(PIN19)
Connect to 1uF cap to CAP1- (PIN-18)
Connect to 1uF cap to CAP2+ (PIN-21)
Connect to 1uF cap to CAP2- (PIN-20)
1.0uF-2.2uF cap to VSS
No Connect
Select MPU interface pin. C86=H: 6800; C86=L: 8080
Parallel/Serial select. PS= H: Parallel; PS=L: Serial
Set HIGH to use internal resistors for V0 voltage level adjustment
Recommended LCD connector: 0.5mm Pitch, 30 pin FFC. Molex p/n: 52892-3095
Backlight connector: A2001H-2P Mates with: A2001WR-2P, A2001WR-S-2P, A2001WV-2P, A2001WV-S-2P
[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
Optical Characteristics
Item
Viewing Angle - Top
Viewing Angle - Bottom
Viewing Angle - Left
Viewing Angle - Right
Contrast Ratio
Response Time (rise)
Response Time (fall)
Symbol
TOP
TST
VDD
IDD
VDD-V0
Vih
Vil
Voh
Vol
Condition
Absolute Max
Absolute Max
Ta=25°C, VDD=3.0V
Ta=25°C
VLED
ILED
VLED=3.0V
Symbol
Condition
CR≥2
CR
Tr
Tf
Controller Information
Min.
-20
-30
2.7
0.8*VDD
VSS
0.8*VDD
VSS
Typ.
3.0
9.5
-
Max.
+70
+80
3.3
0.5
VDD
0.2*VDD
VDD
0.2*VDD
Unit
⁰C
⁰C
V
mA
V
V
V
V
V
-
3.2
60
80
V
mA
Min.
-
Typ.
35
60
40
40
6
150
150
Max.
250
250
Built-in ST7565R controller.
Please download specification at http://www.newhavendisplay.com/app_notes/ST7565R.pdf
[5]
Unit
⁰
⁰
⁰
⁰
ms
ms
Table of Commands
[6]
Timing Characteristics
[7]
[8]
[9]
Example Initialization Program
'''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''
Sub Init
Set P3.0
Set P3.1
Reset P3.4
Set P3.3
Reset P3.3
Waitms 2
Set P3.3
Waitms 20
A = &HA2
Call Writecom
A = &HA0
Call Writecom
A = &HC8
Call Writecom
A = &HA4
Call Writecom
A = &H40
Call Writecom
A = &H25
Call Writecom
A = &H81
Call Writecom
A = &H13
Call Writecom
A = &H2F
Call Writecom
A = &HAF
Call Writecom
End Sub
'reset
'1/9 BIAS
'ADC SELECT , NORMAL
'COM OUTPUT REVERSE
'DISPLAY ALL POINTS NORMAL
'DISPLAY START LINE SET
'INTERNAL RESISTOR RATIO
'ELECTRONIC VOLUME MODE SET
'ELECTRONIC VOLUME
'POWER CONTROLLER SET
'DISPLAY ON
'''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''
Sub Writecom
Reset P3.2
Reset P3.1
Reset P3.4
Set P3.0
P1 = A
Reset P3.0
Set P3.4
End Sub
'A0
'R/W
'CS1
'E
'''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''
Sub Writedata
Set P3.2
Reset P3.1
Reset P3.4
Set P3.0
P1 = A
Reset P3.0
Set P3.4
End Sub
'''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''
[10]
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.
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.
2
-30⁰C , 48hrs
1,2
+70⁰C 48hrs
2
-20⁰C , 48hrs
1,2
+40⁰C , 90% RH , 48hrs
1,2
-0⁰C,30min -> 25⁰C,5min ->
50⁰C,30min = 1 cycle
10 cycles
10-55Hz , 15mm amplitude.
60 sec in each of 3 directions
X,Y,Z
For 15 minutes
VS=800V, RS=1.5kΩ, CS=100pF
One time
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
[11]
Note
+80⁰C , 48hrs
3
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