| ECB Module Preliminary Specification |
| ¡»Internal Pin Connection |
|
Pin
|
Symbol
|
Level
|
Function
|
|
1
|
V5
|
---
|
LCD power supply
(com&seg. selected)
|
|
2
|
V2
|
---
|
LCD power supply
(seg, non-selected)
|
|
3
|
VEE
|
---
|
Power Supply for LCD
( +30.0 V )
|
|
4
|
VDD
|
---
|
Power Supply for Logic
( +5.0 V )
|
|
5
|
FLM
|
H
|
Scan Start Up Signal
|
|
6
|
VSS
|
---
|
Ground
|
|
7
|
Load
|
---
|
Data latch clock.
|
|
8
|
VSS
|
---
|
|
|
9
|
DF
|
---
|
Frame signal
|
|
10
|
DOFF
|
H/L
|
H : Display On mode
L : Display Off Mode
|
|
11
|
CP
|
H/L
|
Data shift clock.
|
|
12
|
V5
|
H/L
|
LCD power supply
(com, non-selected)
|
|
13
|
V3
|
H/L
|
LCD power supply
(seg, non-selected)
|
|
14
|
D3
|
H/L
|
Display Data
|
|
15
|
D2
|
H/L
|
Display Data
|
|
16
|
D1
|
H/L
|
Display Data
|
|
17
|
D0
|
H/L
|
Display Data
|
|
18
|
NC
|
---
|
No connection
|
|
| ¡»Features |
|
¡P
|
Display Mode : positive reflective
ECB color STN |
|
¡P
|
Four color display --- white
, brown, blue and green. |
|
¡P
|
Contrast : 5 : 1. |
|
¡P
|
Recommend controller
: Epson SED1352 |
| ¡»Mechanical Specification |
|
Parameter
|
Unit
|
Dimension
|
|
Outlet Dimension
|
mm
|
82.5 x 66.6 x 2.0 max.
|
|
Display Area
|
mm
|
58.0 x 58.5
|
|
Dot Size
|
mm
|
0.33 x 0.33
|
|
Dot Pitch
|
mm
|
0.35 x 0.35
|
|
| ¡»Electronically Characteristics |
|
Parameter
|
Sym.
|
Condition
|
min.
|
typ.
|
max.
|
Unit
|
|
Supply Current
(Logic)
|
IDD
|
VDD=5.0V
|
---
|
0.1
|
---
|
mA
|
|
Supply Current
(LCD)
|
IEE
|
VDD-V0
=17.8V£a
|
---
|
1.4
|
---
|
mA
|
|
Recommended LC
|
Vop£a
|
0¢J
|
---
|
18.6
|
19.0
|
V
|
|
Driving
Voltage
|
25¢J
|
17.4
|
17.8
|
18.2
|
|
(Normal Temp. Version)
|
50¢J
|
16.4
|
16.8
|
---
|
|
| ¡»Outline Dimensions |
| |
