OLED Push Switches
96RGBx64 (0.95”) OLED Switches Snap-In Type
DISTINCTIVE CHARACTERISTICS
- Organic LED Technology
- Wide View Angle of 160°
- Exceptional Contrast and Brightness: 50times greater
Brightness than previous LCD Products, four times
more enhanced Resolution
- High Resolution provides sharp, clear Images of very
small Characters
- Single Power / Built in DC to DC Converter for OEL Panel
- Distinct, Long travel of 5mm
- Sophisticated Housing for Assembly easily
- Support Parallel and Serial Interface
GERNERAL SPECIFICATIONS
Dispaly Specifications
- Display Type: OLED
- Display Mode: Passive Matrix
- Display Color: 65,536 Colors (Maximum)
- Drive Duty: 1/64 Duty
- Number of Pixels: 96(RGB)x64
- Pixel Size: 0.05x0.19 mm
- Pixel Pitch: 0.07x0.21 mm
Mechanical Specifications
- Dimension: 40.70x41.77x23.80 mm (LxWxH)
- Window Size: 21.97x15.57 mm (LxW)
- Active Area: 20.14x 13.42 mm
- Assembly: Pitch 1.27mm / 12 Pin Connector*2
- Assembly on PCB Easy & Removable & Flexible
YOD2B
Example Picture
Electrical Characteristic
- Supply Voltage: 2.4 ~ 3.3 V
- Single Voltage Control Display Module
- Built-in DC to DC Power Supply to Drive OLED
- Driver IC: SSD1331Z
- Interface: Parallel/Serial/68xx/80xx/4-wire SPI/I
2
C
TYPICAL SWITCH DIMENSIONS
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OLED Push Switches
96RGBx64 (0.95”) OLED Switches Snap-In Type
PIN ASSIGNMENTS
Pin
Number
1
2
3
4
5
6
Symbol
VDD
VSS
SW
SW
BS1
BS2
Type
P
G
I
I
I
Function
Power Supply for Core VDD
This is a voltage supply pin. It must be connected to external source.
Ground for System
This is a ground pin. It must be connected to external source.
Terminal of Switch Normally Open
Terminal of Switch Normally Open
Communication Protocol Select
These pins are MCU interface selection input. See the following table:
BS1
BS2
68XX-parallel
0
1
80XX-paraelle
1
1
Serial
0
0
YOD2B
7
CS#
I
8
RES#
I
9
D/C#
I
10
W/R#
(R/W#)
I
11
RD#(E)
I
Chip Select
This is the chip select input. The chip is enable for MCU
communication only when CS# is pulled low.
Power Reset for Controller and Drive
This is reset signal input. When the pin is low , initialization of the chip
is executed.
Data/ Command Control
This pin is Data/Command control pin. When the pin is pulled high, the
input at D0~D7 is treated as display data. When the pin is pulled low,
the input at D0~D7 will be transferred to the command register.
Write or Read/Write Select
When 80xx interface mode is selected, the pin will be the Write (WR#)
input.
When interfacing to a 68xx-series microprocessor, the pin will be used
as Read/Write (R/W#) selection input. Pull this pin to “High” for read
mode and pull it to “Low” for write mode.
Read or Read/Write Enable
When 80xx interface mode is selected, the pin will be the Read (RD#)
input.
When interfacing to a 68xx-series microprocessor, the pin will be used
as the Enable (E) signal. Read/Write operation is initiated when this pin
is pulled high and the CS# is pulled low.
Reserved Pin
Host Data Input /Output Bus
These pins are 8-bit bi-directional data bus to be connected to the
microprocessor’s data bus. When serial mode is selected, D1 will be the
serial data input SDIN and the D0 will be the serial clock input SCLK.
Ground for System
This is a ground pin. It must be connected to external source.
OLED Driver Power Supply ON/ OFF Control
When this pin is pulled high, the panel power supply will be turned ON.
When this pin is pulled low, the panel power supply will be turned OFF.
Reserved Pin
Voltage Output High Level for COM Signal
This pin is OLED driver power supply. When VCC-CTL is pulled
high, the pin will be output about 14V voltage (Built in Panel Power
Supply).
12
13~20
NC
D0~D7
-
I
21
22
VSS
VCC-C
TL
NC
VCC
G
I
23
24
-
P
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OLED Push Switches
96RGBx64 (0.95”) OLED Switches Snap-In Type
ABSOLUTE MAXIMUM RATINGS
YOD2B
Parameter
Supply Voltage
Driver Supply Voltage
Vcc Supply Current
Operating Temperature
Storage Temperature
Note1
Note2
Symbol
V
DD
Vcc
Icc
T
OP
T
STG
Min
-0.3
0
-
-30
-40
Max
4
15
25
70
80
Unit
V
V
mA
Notes
1,2
1,2
1,2
-
-
All the above voltages are on the basis of “GND=0V”
When this module is used beyond the above absolute maximum ratings,
permanent breakage of the module may occur. Also for normal operations, it is desirable
to use this module under the conditions according to Section 3. “Electrical
Characteristics”. If this module is used beyond these conditions, malfunctioning of the
module can occur and the reliability of the module may deteriorate.
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OLED Push Switches
96RGBx64 (0.95”) OLED Switches Snap-In Type
ELECTRICAL CHARACTERISTICS
YOD2B
1
DC Characteristics
Characteristics
Supply Voltage
Driver Supply Voltage
High Level Input
Low Level Input
High Level output
Low Level output
Symbol
V
DD
V
CC
V
IH
V
IL
V
OH
V
OL
I
DD
Note 5
Note 4
Conditions
Min
2.4
TYP
2.8
14.0
-
-
-
-
0.2
Max
3.5
-
V
DD
0.2×V
DD
V
DD
0.1×V
DD
0.6
0.6
11
18
2
Unit
V
V
V
V
V
V
mA
mA
mA
mA
A
Note 3
Iout = 100 A, 3.3MHz
Iout = 100 A, 3.3MHz
Iout = 100 A, 3.3MHz
Iout = 100 A, 3.3MHz
Note 4
-
0.8×V
DD
0
0.9×V
DD
0
-
Operating Current for V
DD
0.2
8
-
13.5
-
1
Operating Current for V
CC
Sleep Mode Current for
V
DD
Sleep Mode Current for
V
CC
I
CC
Note 5
I
DD,
SLEEP
I
cc,
SLEEP
2
2
A
Note 3: Brightness (L
br
) and Driver Supply Voltage (Vcc) are subject to the change of
the panel characteristics and the customer’s request.
Note 4: V
DD
= 2.8V, V
CC
= 14V, 50% Display Area Turn on.
Note 5: V
DD
= 2.8V, V
CC
= 14V, 100% Display Area Turn on.
2
Optics Characteristics
Characteristics
Brightness (White)
Symbol
L
br
(x)
(y)
(x)
(y)
(x)
(y)
(x)
(y)
CR
Conditions
With Polarizer
( Note 3 )
With Polarizer
Min
80
0.26
0.30
0.57
0.30
0.26
0.58
0.10
0.14
-
>160
Typ
100
Max
-
0.34
0.36
0.65
0.38
0.34
0.66
0.18
0.22
-
-
Unit
cd
C.I.E. (White)
0.30
0.33
0.61
0.34
0.30
0.62
0.14
0.18
>1000:1
-
C.I.E. (Red)
With Polarizer
C.I.E. (Green)
With Polarizer
C.I.E. (Blue)
Dark Room Contrast
View Angle
With Polarizer
degree
* Optical measurement taken at V
DD
= 2.8V, V
CC
= 14V.
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OLED Push Switches
96RGBx64 (0.95”) OLED Switches Snap-In Type
TIMING CHART
YOD2B
1
68XX-Series MPU Parallel Interface Timing Characteristics
Symbol
Description
Clock Cycle Time (write cycle)
Control Pulse Low Width (write cycle)
Control Pulse High Width (write cycle)
Clock Cycle Time (read cycle)
Control Pulse Low Width (read cycle)
Control Pulse High Width (read cycle)
Address Setup Time
Address Hold Time
Data Setup Time
Data Hold Time
Access Time
Output Disable Time
Rise Time
Fall Time
)
Min
130
60
60
200
100
100
0
10
40
10
-
-
-
-
Max
-
-
-
-
-
-
-
-
-
-
140
70
15
15
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
t
cycle
PW
CSL
PW
CSH
t
cycle
PW
CSL
PW
CSH
t
AS
t
AH
t
DSW
t
DHW
t
ACC
t
OH
t
R
t
F
*(V
DD –
V
SS
= 2.4V to 3.5V T
A =
-40 to +85
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