UEL331 TDK Corporation, UEL331 Datasheet
UEL331
Manufacturer Part Number
UEL331
Description
Manufacturer
TDK Corporation
Datasheet
1.UEL331.pdf
(1 pages)
Specifications of UEL331
Lead Free Status / Rohs Status
Compliant
Organic Light Emitting Display
Mono-color Type/Passive Matrix Method
UEL Series UEL331
SHAPES AND DIMENSIONS
SPECIFCATIONS
Model
Resolution(W×H)
Active area(mm)
Pixel pitch(mm)
(Dot pitch)
Thickness(mm)
Weight(g)
Luminance(cd/m
Circular polarizer(CPL)
Contrast
Color/Gray scale
Half lifetime of luminance
[Hours, 25°C, lighting rate: 30%]
Operating temperature range(°C)
Storage temperature range(°C)
Connection
Interface
Panel drive voltage(V)
Logic power voltage(V)
Power current(mA)
Power consumption(mW)
• Under license of KODAK OLED patents.
• Conformity to RoHS Directive: This means that, in conformity with EU Directive 2002/95/EC, lead, cadmium, mercury, hexavalent chromium, and specific
• All specifications are subject to change without notice.
bromine-based flame retardants, PBB and PBDE, have not been used, except for exempted applications.
3.1
2
)/Lighting rate
1pin
31.2
24.9
5.7
7.8
9.8
25pin
Protection resin
UEL331
96×64
24.9×16.6
0.26×0.26
1.1typ.
2.3
350/70%
Without CPL
10000:1
1(white)/2
≧ 15,000
–20 to +75
–40 to +85
COG
Parallel/SPI/I
14.0typ.
1.8typ.
11
170max.
Active area ( 96×64dots )
2
C
1.1
0.1
PIN ASSIGNMENT
Pin No.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
• I=Input, O=Output, IO=(Input/Output), P=Power pin
Pin name
VCC
AGND
GND
VDD
BS1
BS2
CSB
RSTB
DC
WRB
RDB
D0
D1
D2
D3
D4
D5
D6
D7
GND
VDD
IREF
VCOMH
VCC
AGND
∗∗∗∗∗∗∗∗
Function description
Logic power supply
OLED drive power supply
GND for OLED drive power supply
GND for logic
Logic power supply
Interface select
Interface select
Chip select
Reset
Data/Command select
Write
Read
Data bus
Data bus
Data bus
Data bus
Data bus
Data bus
Data bus
Data bus
GND for logic
Segment current reference pin
COMH voltage
OLED drive power supply
GND for OLED drive power supply
28.7
Protection resin
001-03 / 20100414 / el_el_uel331.fm
Printing position of Lot.No.
Conformity to RoHS Directive
Dimensions in mm
1.2
I/O
P
P
P
P
I
I
I
I
I
I
I
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
P
P
P
P
P
P
(1/1)
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