ZETTLER AC-162DGBLY Specifications for lcd module Datasheet

A MP I R E
SPECIFICATIONS FOR
LCD MODULE
CUSTOMER
CUSTOMER PART NO.
AMPIRE PART NO.
AC-162D
APPROVED BY
DATE
APPROVED BY
Date : 2001/12/12
CHECKED BY
AMPIRE CO., LTD.
ORGANIZED BY
1
RECORD OF REVISION
Revision Date
Contents
1999/10/6
New Release
2000/6/29
Correct LED back-light current consumption (Page 7)
2000/10/5
Modify sampling plan
2001/12/12
Modify LED characteristic
Date : 2001/12/12
AMPIRE CO., LTD.
2
1
FEATURES
(1) Display format : 16 characters × 2 lines
(2) Construction : TN/STN LCD panel, Bezel, Zebra and PCB.
(3) Optional Edge/Array LED or EL back-light, white edge LED.
(4) Controller : KS0066U or Equivalent.
(5) 5V single power input. (Special request for 3.3V driving, built-in DC/DC converter.)
(6) Normal / Extended temperature type.
(7) Excellent LC : VOP maintains at 5V for whole temp. range, no need extra temp.
compensation circuit.
2
NUMBERING SYSTEM
AC-162D _ _ _ _ - _
1234 5
No
Code Value
1
N
G
Y
S
A
B
I
J
T
U
None
Q
L
E
None
Y
B
W
None
H
2
3
4
5
Date : 2001/12/12
Description
TN type LCD
STN gray type LCD
STN yellow green type LCD
STN negative type LCD
Reflective type / 6:00 view
Reflective type / 12:00 view
Transflective type / 6:00 view
Transflective type / 12:00 view
Negative type / 6:00 view
Negative type / 12:00 view
Without backlight
Edge type LED
Array type 5V LED
EL
Without backlight
Yellow-green (LED)
Blue (EL)
White (EL) (LED)
Normal temperature type
Extended temperature type
AMPIRE CO., LTD.
Remark
LCD Type
Polarizer / Viewing Angel
Backlight type
Backlight color
LCM temperature type
3
3
4
MECHANICAL DATA
Parameter
Stand Value
Unit
Dot size
0.55(W) × 0.65(H)
mm
Dot pitch
0.60(W) × 0.70(H)
mm
Character size
2.95(W) × 5.55(H)
mm
Viewing area
64.0(W) × 17.2(H)
mm
Module size
84.0(W) × 44.0(H) × 10.0 max (T)
mm
Module size
(Edge back-light)
Module size
(LED back-light)
84.0(W) × 44.0(H) × 11.0 max (T)
mm
84.0(W) × 44.0(H) × 14.5 max (T)
mm
ABSOLUTE MAXIMUM RATINGS
Parameter
Symbol
Min
Max
Unit
Logic Circuit Supply Voltage
VDD-VSS
-0.3
7.0
V
LCD Driving Voltage
VDD-VO
-0.3
10.0
V
Input Voltage
VI
-0.3
VDD+0.3
V
Operating Temp.
TOP
0
50
°C
Storage Temp.
TSTG
-20
70
°C
Operating Temp.
TOP
-20
70
°C
Storage Temp.
TSTG
-30
80
°C
Normal temp. type
Extended temp. type
Date : 2001/12/12
AMPIRE CO., LTD.
4
5
ELECTRO-OPTICAL CHARACTERISTICS
Parameter
Symbol
Condition
Min
Typ
Max
Unit
Note
----- Electronic Characteristics ----Logic Circuit
Supply Voltage
VDD-VSS
--
2.7
--
5.5
V
LCD Driving
Voltage
( TN )
VDD-VO
0 °C
4.4
4.7
5.0
V
25 °C
4.2
4.5
4.8
50 °C
3.9
4.2
4.5
TN type LCD
could only be
operated on
Normal Temp.
LCD Driving
Voltage
( STN )
VDD-VO
-20 °C
4.75
5.0
5.25
V
0 °C
4.75
5.0
5.25
25 °C
4.75
5.0
5.25
0 ~ 50 °C for
Normal Temp.
type
50 °C
4.75
5.0
5.25
70 °C
4.75
5.0
5.25
VIH
--
0.7 VDD
--
VDD
V
VIL
--
VSS
--
0.3 VDD
V
IDD
VDD = 5V
--
1.0
1.5
mA
Input Voltage
Logic Supply
Current
-20 ~ 70 °C for
Extended Temp.
type
----- Optical Characteristics ( TN ) ----Contrast
CR
25°C
--
3
--
Rise Time
tr
25°C
--
150
--
ms
Fall Time
tf
25°C
--
150
--
ms
Viewing Angle
Range
θf
25°C &
--
35
--
θb
CR≥1.4
--
10
--
θl
--
30
--
θr
--
30
--
--
64
--
Frame Frequency
fF
25°C
Note 1
Note 2
Note 3
Deg.
Hz
----- Optical Characteristics ( STN ) ----Contrast
CR
25°C
--
5
--
Rise Time
tr
25°C
--
200
300
ms
Fall Time
tf
25°C
--
200
300
ms
Viewing Angle
Range
θf
25°C &
--
40
--
θb
CR≥2
--
35
--
θl
--
35
--
θr
--
35
--
--
64
--
Frame Frequency
Date : 2001/12/12
fF
25°C
AMPIRE CO., LTD.
Note 1
Note 2
Note 3
Deg.
Hz
5
(NOTE 1) Contrast ratio :
CR = (Brightness in OFF state) / (Brightness in ON state)
( NOTE 2 ) Response time :
(NOTE 3) Viewing angle
Date : 2001/12/12
AMPIRE CO., LTD.
6
----- Yellow green Edge type LED Back-light Characteristics ----Parameter
Symbol
Condition
Min
Typ
Max
Unit
Note
Forward Voltage
VF
--
--
4.05
4.3
V
Supply Voltage
between A&K
Forward Current
IF
VF=4.05V
--
20
--
mA
VF=4.05V
--
8
--
cd/m2
LCM Luminous intensity
K
A
A
K
----- White Edge type LED Back-light Characteristics ----Parameter
Symbol
Condition
Min
Typ
Max
Unit
Note
Forward Voltage
VF
--
--
3.3
3.6
V
Supply Voltage
between A&K
Forward Current
IF
VF=3.3V
--
20
--
mA
VF=3.3V
--
13
--
cd/m2
LCM Luminous intensity
A
K
-----Array type LED Back-light Characteristics ----Parameter
Symbol
Condition
Min
Typ
Max
Unit
Note
Forward Voltage
VF
--
--
4.05
4.3
V
Supply Voltage
between A&K
Forward Current
IF
VF=4.05V
--
120
--
mA
VF=4.05V
--
30
--
cd/m2
LCM Luminous intensity
A
* LED Dice number = 2×12=24
K
----- EL Back-light Characteristics ----Parameter
Min
Typ
Max
Unit
Driving Voltage
--
110
--
Vrms
Frequency
--
400
--
Hz
LCM Luminous intensity
--
10
--
cd/m2
Date : 2001/12/12
AMPIRE CO., LTD.
Note
7
BLOCK DIAGRAM & INTERFACE
COM
1-16
E
RS
R/W
DB0~DB7
KS0066
LCD Panel
16*2 Chars
SEG 1-40
SEG
41-80
6
Driver
VDD
VSS
D, M, CL1, CL2
No.
Symbol
1
VSS
Ground (0V)
2
VDD
Supply Voltage for Logic (+5V or +3.3V)
3
VO
Contrast Adjustment
4
RS
Data/Instruction Select
5
R/W
6
E
7
DB0
Data Bus
8
DB1
Data Bus
9
DB2
Data Bus
10
DB3
Data Bus
11
DB4
Data Bus
12
DB5
Data Bus
13
DB6
Data Bus
14
DB7
Data Bus
15
LED_A
LED Power Supply + (5V)
16
LED_K
LED Power Supply - (5V)
Date : 2001/12/12
Function
Read/Write Select
Enable Signal
AMPIRE CO., LTD.
8
7
POWER SUPPLY
LCD Module
VDD(+5V)
LCD Bias
Circuit
VDD(+3.3V)
LCD Bias
Circuit
R1
VO
VR
VO
-3.3V
R2
LCD Module
VSS
R8
VR
DC/DC
Converter
5V Power Input
VSS
3.3V Power Input
JP1
VDD
JP2
R9
R10
JP4
A
K
LED_BACKLIGHT
1
LED_A (Pin 15)
3
1
LED_K (Pin 16)
2
1
2
2
JP3
JP5
3
There are four methods to light up the LED back-light : (Please indicate while ordering.)
(1) Built-in current-limit resistor(R9/R10). Add +5V between Pin15&16. (Default)
(2) Add +4.05V between LED A & K directly.
(3) Short JP2 and add +4.05V between Pin15&16.
(4) Built-in current-limit resistor(R9/R10) and short JP1&JP3. Use the same power (+5V) with
the logic circuit.
LCM
Using EL Back-light
EL1
EL Back-light
AC110V(400Hz)
EL2
Date : 2001/12/12
AMPIRE CO., LTD.
9
8
TIMING CHARACTERISTICS
Write Operation
Item
Symbol
VDD=5V
VDD=3.3V
Min
Max
Min
Max
Enable cycle time
tcycE
500
--
1000
--
Enable pulse width
PWEH
230
--
450
--
Enable rise/fall time
tEr,tEf
--
20
--
25
Address set-up time
(RS, R/W to E)
tAS
40
--
60
--
Address hold time
tAH
10
--
20
--
Data set-up time
tDSW
80
--
195
--
Data hold time
tH
10
--
10
--
Date : 2001/12/12
AMPIRE CO., LTD.
Unit
ns
10
Read Operation
Item
Symbol
VDD=5V
VDD=3.3V
Min
Max
Min
Max
Enable cycle time
tcycE
500
--
1000
--
Enable pulse width
PWEH
230
--
450
--
Enable rise/fall time
tEr,tEf
--
20
--
25
Address set-up time
(RS, R/W to E)
tAS
40
--
60
--
Address hold time
tAH
10
--
20
--
Data delay time
tDDR
--
120
--
360
Data hold time
tDRH
5
--
5
--
Date : 2001/12/12
AMPIRE CO., LTD.
Unit
ns
11
9
INSTRUCTION SET
Instruction
Code
Description
E.T.(fOSC
=270
RS R/ D7 D6 D5 D4 D3 D2 D1 D0
KHZ)
W
Clear
0 0 0 0 0 0 0 0 0 1 Write”20H” to DDRAM and set DDRAM
1.53 ms
Display
address to “00H” from AC
Return
0 0 0 0 0 0 0 0 1 -- Sets DD RAM address to “00H” from AC
1.53 ms
Home
and return cursor to its original position if
shifted. The contents of DDRAM are not
changed.
Entry Mode 0 0 0 0 0 0 0 1 I/D SH Assign cursor moving direction and enable
39 µS
SET
the shift of entire display.
Display
0 0 0 0 0 0 1 D C B Set display (D), cursor (C), and blink of
39 µS
ON/OFF
cursor (B) on/off control bit.
Control
Cursor or
0 0 0 0 0 1 S/ R/ -- -- Set cursor moving and display shift control
39 µS
Display
C L
bit, and the direction, without changing of
Shift
DDRAM data.
Function
0 0 0 0 1 DL N F -- -- Sets interface data length (DL:8-bit/4-bit),
39 µS
Set
number of display lines (N:2-line/1-line)
and , display font type (F:5x11dots/5x8
dost).
Set CG
0 0 0 1 AC AC AC AC AC AC Sets CG RAM address in address counter.
39 µS
RAM
5 4 3 2 1 0
Address
Set DD
0 0 1 AC AC AC AC AC AC AC Sets DD RAM address in address counter.
39 µS
RAM
6
5 4 3 2 1 0
Address
Read Busy 0 1 BF AC AC AC AC AC AC AC Whether during internal operation or not
0 µS
Flag and
6
5 4 3 2 1 0 can be known by reading BF. The contents
Address
of address counter can also be read.
Write Data 1 0 D7 D6 D5 D4 D3 D2 D1 D0 Writes data into internal RAM (DD RAM
43 µS
to RAM
/CG RAM).
Read Data 1 1 D7 D6 D5 D4 D3 D2 D1 D0 Reads data from internal RAM (DD RAM
43 µS
from RAM
/CG RAM).
* “--“ : don’t care
Note : When an MPU program with checking the Busy Flag(DB7) is made, it must be
necesssary1/2Fosc is necessary for executing the next instruction by the falling edge of the ‘E’
signal after the Busy Flag(DB7) goes to “LOW”.
Date : 2001/12/12
AMPIRE CO., LTD.
12
10 INITIALIZATION SEQUENCE
11 DD RAM ADDRESS
DIGIT
1
2
3
4
1 LINE
00 01 02 03 04 05 06 07 08 09 0A 0B 0C 0D 0E 0F
2 LINE
40 41 42 43 44 45 46 47 48 49 4A 4B 4C 4D 4E 4F
Date : 2001/12/12
5
6
7
8
9
10 11 12 13 14 15 16
AMPIRE CO., LTD.
DD RAM Address
13
12 FONT TABLE
Date : 2001/12/12
AMPIRE CO., LTD.
14
13 QUALITY AND RELIABILITY
13.1 TEST CONDITIONS
Tests should be conducted under the following conditions :
Ambient temperature : 25 ± 5°C
Humidity
: 60 ± 25% RH.
13.2 SAMPLING PLAN
Sampling method shall be in accordance with MIL-STD-105E , level II, normal
single sampling plan .
13.3 ACCEPTABLE QUALITY LEVEL
A major defect is defined as one that could cause failure to or materially reduce the
usability of the unit for its intended purpose. A minor defect is one that does not materially
reduce the usability of the unit for its intended purpose or is an infringement from established
standards and has no significant bearing on its effective use or operation.
13.4 APPEARANCE
An appearance test should be conducted by human sight at approximately 30 cm
distance from the LCD module under flourescent light. The inspection area of LCD panel
shall be within the range of following limits.
Date : 2001/12/12
AMPIRE CO., LTD.
15
13.5 INSPECTION QUALITY CRITERIA
Item
Function
Dimension
Black spots
Black lines
Bubbles in
polarizer
Color
uniformity
Glass
Scratches
Contrast
ratio
Response
time
Viewing
angle
Description of
defects
Class of
Defects
Major
Major
Minor
Acceptable level
(%)
0.65
1.5
2.5
Minor
2.5
Minor
2.5
Minor
2.5
Obvious visible damage.
Minor
2.5
See note 1
Minor
2.5
See note 2
Minor
2.5
See note 3
Minor
2.5
Short circuit or Pattern cut
Deviation from drawings
Ave . dia . D
area A
area B
Disregard
D≤0.2
3
4
0.2<D≤0.3
2
3
0.3<D≤0.4
0.4<D
0
1
Width W, Length L
A
B
disregard
W≤0.03
3
4
0.03<W≤0.05
1
1
0.05<W≤0.07 , L≤3.0
See line criteria
Average diameter D 0.2 < D < 0.5 mm
for N = 4 , D > 0.5 for N = 1
Rainbow color or newton ring.
Zone A active area
Zone B viewing area
Date : 2001/12/12
AMPIRE CO., LTD.
16
13.6 RELIABILITY
Test Conditions
Test Item
Normal Temp. type
Extended Temp. type
High Temperature Operation
50±3°C , t=96 hrs
70±3°C , t=96 hrs
Low Temperature Operation
0±3°C , t=96 hrs
-20±3°C , t=96 hrs
High Temperature Storage
70±3°C , t=96 hrs
80±3°C , t=96 hrs
Low Temperature Storage
Temperature Cycle
Humidity Test
Note
1,2
1,2
-20±3°C , t=96 hrs
-30±3°C , t=96 hrs
-20°C ~ 25°C ~ 70°C
-30°C ~ 25°C ~ 80°C
30 m in.
5 min. 30 min. 30 min.
5 min. 30 min.
1,2
( 1 cycle )
( 1 cycle )
Total 5 cycle
Total 5 cycle
40 °C, Humidity 90%, 96 hrs
1,2
Sweep frequency : 10 ~ 55 ~ 10 Hz/1min
Amplitude : 0.75mm
Vibration Test (Packing)
2
Test direction : X.Y.Z/3 axis
Duration : 30min/each axis
Note 1 : Condensation of water is not permitted on the module.
Note 2 : The module should be inspected after 1 hour storage in normal conditions
(15-35°C , 45-65%RH).
Definitions of life end point :
z Current drain should be smaller than the specific value.
z Function of the module should be maintained.
z Appearance and display quality should not have degraded noticeably.
z Contrast ratio should be greater than 50% of the initial value.
Date : 2001/12/12
AMPIRE CO., LTD.
17
14 HANDLING PRECAUTIONS
(1) A LCD module is a fragile item and should not be subjected to strong mechanical shocks.
(2) Avoid applying pressure to the module surface. This will distort the glass and cause a
change in color.
(3) Under no circumstances should the position of the bezel tabs or their shape be modified.
(4) Do not modify the display PCB in either shape or positioning of components.
(5) Do not modify or move location of the zebra or heat seal connectors.
(6) The device should only be soldered to during interfacing. Modification to other areas of
the board should not be carried out.
(7) In the event of LCD breakage and resultant leakage of fluid do not inhale, ingest or make
contact with the skin. If contact is made rinse immediately.
(8) When cleaning the module use a soft damp cloth with a mild solvent, such as Isopropyl or
Ethyl alcohol. The use of water, ketone or aromatic is not permitted.
(9) Prior to initial power up input signals should not be applied.
(10) Protect the module against static electricity and observe appropriate anti-static
precautions.
Date : 2001/12/12
AMPIRE CO., LTD.
18
15 OUTLINE DIMENSION
Date : 2001/12/12
AMPIRE CO., LTD.
19
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