PRODUCT SPECIFICATION
KPS-0778-D01
CONTENT
REVISION RECORD .................................................................................................................................................... 3
1
2
3
4
5
6
OVERVIEW .......................................................................................................................................................... 4
FEATURES............................................................................................................................................................ 4
MECHANICAL DATA ......................................................................................................................................... 4
MECHANICAL DRAWING ................................................................................................................................ 5
MODULE INTERFACE....................................................................................................................................... 6
FUNCTION BLOCK DIAGRAM ....................................................................................................................... 7
6.1
F
UNCTION
B
LOCK
D
IAGRAM
............................................................................................................................... 7
6.2
P
ANEL
L
AYOUT
D
IAGRAM
................................................................................................................................... 7
7
8
ABSOLUTE MAXIMUM RATINGS .................................................................................................................. 8
ELECTRICAL CHARACTERISTICS ............................................................................................................... 9
8.1
DC E
LECTRICAL
C
HARACTERISTICS
................................................................................................................... 9
8.2
E
LECTRO
-
OPTICAL
C
HARACTERISTICS
................................................................................................................ 9
8.3
AC E
LECTRICAL
C
HARACTERISTICS
................................................................................................................. 10
9
FUNCTIONAL SPECIFICATION AND APPLICATION CIRCUIT ............................................................ 14
9.1
P
OWER
ON
AND
P
OWER
OFF S
EQUENCE
.......................................................................................................... 14
9.2
A
PPLICATION
C
IRCUIT
....................................................................................................................................... 15
9.3
E
XTERNAL
DC-DC
APPLICATION CIRCUIT
......................................................................................................... 19
9.4
D
ISPLAY
C
ONTROL
I
NSTRUCTION
...................................................................................................................... 20
9.5
R
ECOMMENDED
S
OFTWARE
I
NITIALIZATION
..................................................................................................... 20
10
11
PACKAGE SPECIFICATION ........................................................................................................................... 22
RELIABILITY .................................................................................................................................................... 23
11.1
R
ELIABILITY
T
EST
............................................................................................................................................. 23
11.2
L
IFETIME
........................................................................................................................................................... 23
11.3
F
AILURE
C
HECK
S
TANDARD
.............................................................................................................................. 23
12
13
ILLUSTRATION OF OLED PRODUCT NAME ............................................................................................ 24
OUTGOING QUALITY CONTROL SPECIFICATIONS .............................................................................. 25
13.1
S
AMPLING
M
ETHOD
.......................................................................................................................................... 25
13.2
I
NSPECTION
C
ONDITIONS
.................................................................................................................................. 25
13.3
Q
UALITY
A
SSURANCE
Z
ONES
............................................................................................................................ 25
13.4
I
NSPECTION
S
TANDARD
..................................................................................................................................... 26
13.5
L
UMINANCE
U
NIFORMITY
................................................................................................................................. 28
14
PRECAUTIONS FOR OPERATION AND STORAGE .................................................................................. 29
14.1
P
RECAUTIONS FOR
O
PERATION
......................................................................................................................... 29
14.2
S
OLDERING
....................................................................................................................................................... 29
14.3
P
RECAUTIONS FOR
S
TORAGE
............................................................................................................................. 29
14.4
W
ARRANTY PERIOD
........................................................................................................................................... 29
E-mail: sales@visionox.com
http:// www.visionox.com
2 / 29
PRODUCT SPECIFICATION
KPS-0778-D01
1
Overview
VGM256032A0W10 is an OLED grayscale display module with 256×32 dot matrix. The characteristics of
this display module are high brightness, self-emission, high contrast ratio, slim/thin outline, wide viewing angle,
wide temperature range, and low power consumption.
2
Features
Display Color: White(16 grayscale)
Dot Matrix:256×32
Driver IC: SSD1326U3R1
Interface:8-bit 8080,8-bit 6800, SPI, I
2
C
Wide range of operating temperature: -40℃ to 85℃
3
Mechanical Data
NO.
1
2
3
4
5
6
7
8
9
ITEM
Dot Matrix
Dot Size
Dot Pitch
Aperture Rate
Active Area
Panel Size
Module Size
Diagonal A/A Size
Module Weight
SPECIFICATION
256(W)×32(H)
0.16(W)×0.16(H)
0.18(W)×0.18(H)
79
46.06(W)×5.74(H)
52(W)×11.5(H) ×1.4(T)
52(W)×34.7(H) ×1.88(T)
1.82
2.26±10%
UNIT
-
mm
2
mm
2
%
mm
2
mm
3
mm
3
inch
gram
E-mail: sales@visionox.com
http:// www.visionox.com
4 / 29