Preliminary Specification
 
 
PRODUCT NUMBER:  0.96inch RGB OLED
 
 
 
 
 
 
 
 
 
 
 
 
 
0.96inch RGB OLED1  / 41
REVISION RECORD 
REV.  REVISION DESCRIPTION 
X01 
X02 
X03 
X04 
REV. DATE  REMARK 
2017. 09. 04 
  INITIAL RELEASE 
  Add dot size specification 
2017. 09. 28  Page 5 & 19 
  Modify outgoing inspection provision    2017. 10. 23  Page 23~27 
  Add panel electrical specifications 
  Add lifetime specification 
 
2017. 11. 03  Page 7, 8 & 9 
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CONTENTS 
                                                                                                             
ITEM 
1. SCOPE 
2. WARRANTY 
3. FEATURES 
4. MECHANICAL DATA 
5. MAXIMUM RATINGS 
6. ELECTRICAL CHARACTERISTICS 
      6.1 D.C ELECTRICAL CHARACTERISTICS 
6.2 ELECTRO-OPTICAL CHARACTERISTICS 
7. LIFETIME SPECIFICATION 
8. INTERFACE 
      8.1 FUNCTION BLOCK DIAGRAM 
8.2 PANEL LAYOUT DIAGRAM 
      8.3 PIN ASSIGNMENTS 
      8.4 GRAPHIC DISPLAY DATA RAM ADDRESS MAP 
      8.5 INTERFACE TIMING CHART 
9. POWER ON / OFF SEQUENCE & APPLICATION CIRCUIT 
      9.1 POWER ON / OFF SEQUENCE 
      9.2 APPLICATION CIRCUIT 
9.3 COMMAND TABLE 
10. RELIABILITY TEST CONDITIONS 
11. EXTERNAL DIMENSION 
12. PACKING SPECIFICATION 
13. OUTGOING INSPECTION PROVISION 
14. APPENDIXES 
PAGE 
4 
4 
4 
5 
6 
6 
 
 
9 
10 
 
 
 
 
 
15 
18 
19 
20 
21 
28 
 
 
 
 
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1. SCOPE
The purpose of this specification is to define the general provisions and quality
requirements that apply to the supply of display cells manufactured by Topwin 
display. This document, together with the Module Assembly Drawing, is the
highest-level specification for this product. It describes the product, identifies
supporting documents and contains specifications.
 
 
2. WARRANTY 
 
 
3. FEATURES 
-    Small molecular organic light emitting diode. 
-    Color : Full 
-    Panel resolution : 64x3x128 
-    Driver IC : SSD1357Z 
-    Excellent Quick response time : 10µs 
-    Extremely thin thickness for best mechanism design : 1.02 mm 
-    High contrast : 2000:1 
-    Wide viewing angle : 160° 
-    Interface: 8080-series parallel Interface and Serial Peripheral Interface 
-  Wide range of operating temperature : -40 to 70°C 
 
 
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4. MECHANICAL DATA 
 
NO 
ITEM 
SPECIFICATION 
UNIT 
1  Dot Matrix 
2  Dot Size 
3  Dot Pitch 
4  Active Area 
5  Panel Size 
6*  Panel Thickness 
7  Module Size 
8  Diagonal A/A size 
9  Module Weight 
64 x 3 x 128 
0.0327 (W) x 0.146 (H) 
0.0567 (W) x 0.17 (H) 
10.8624 (W) x 21.736 (H) 
dot 
mm2 
mm2 
mm2 
mm2 
mm 
14.86 (W) x 43.7 (H) x 1.02 (T)  mm3 
inch 
14.86 (W) x 28.4 (H) 
1.02  ±  0.1 
0.96 
TBD 
gram 
* Panel thickness includes substrate glass, cover glass and UV glue 
thickness. 
 
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1
1
.
 
 
E
X
T
E
R
N
A
L
D
M
E
N
S
O
N
I
I
 
 
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8.3 PIN ASSIGNMENTS 
Pin No.  Pin Name 
Description 
Setting at each interface 
8080 
Parallel 
SPI 
IIC 
1 
2 
3 
4 
5 
6 
7 
8 
9 
10 
11 
12 
13 
14 
15 
16 
17 
18 
19 
20 
21 
22 
VLSS 
VSL 
Analog system ground pin. It must be 
connected to external ground. 
 
This is segment voltage reference pin. 
VCOMH  COM signal deselected voltage level. 
VP 
This pin is the segment pre-charge 
voltage reference pin. 
VCC  Power supply for panel driving voltage. 
IREF 
This pin is the segment output current 
reference pin. 
VSS  Ground pin. 
VDD 
A capacitor should be connected between 
this pin and VSS. 
RES#  This pin is reset signal input.   
This pin is Data/Command control pin 
connecting to the MCU. 
This pin is the chip select input connecting 
to the MCU. 
MCU bus interface selection pin 
D/C# 
CS# 
BS2 
BS1 
BS0 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
High 
Low 
High 
Low 
Low 
Low 
NC 
NC 
NC 
NC 
NC 
NC 
NC 
NC 
NC 
NC 
NC 
NC 
NC 
NC 
R/W# 
This pin is read / write control input pin 
connecting to the MCU interface.   
RD# 
This pin is MCU interface input. 
VDD 
D0 
D1 
D2 
D3 
D4 
A capacitor should be connected between 
this pin and VSS. 
These pins are bi-directional data bus 
connecting to the MCU data bus.   
Unused pins are recommended to tie 
LOW.   
 
When serial interface mode is selected, 
D0 will be the serial clock input: SCLK; D1 
will be the serial data input: SDIN.   
 
 
 
 
 
 
 
 
Low 
NC 
Low 
NC 
 
NC 
SCLK 
NC 
SDIN 
NC 
Low 
Low 
Low 
NC 
NC 
NC 
 
 
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23 
24 
25 
26 
27 
28 
29 
30 
31 
When I2C mode is selected, D2, D1 
should be tied together and serve as 
SDAout, SDAin in application and D0 is 
the serial clock input, SCL. 
D5 
D6 
D7 
VLL  Ground pin. 
VCC  Power supply for panel driving voltage. 
VP 
This pin is the segment pre-charge 
voltage reference pin. 
VCOMH  COM signal deselected voltage level.   
VSL 
VLSS 
This is segment voltage (output low level) 
reference pin. 
Analog system ground pin. It must be 
connected to external ground. 
 
 
 
 
 
 
 
 
 
Low 
Low 
Low 
 
 
 
 
 
 
NC 
NC 
NC 
NC 
NC 
NC 
NC 
NC 
NC 
 
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