JHE JHB25664ASYRCRMUA Specifications for lcd module Datasheet

JEWEL HILL ELECTRONIC CO.,LTD.
JEWEL HILL ELECTRONIC CO.,LTD.
SPECIFICATIONS FOR
LCD MODULE
Module No.
JHB25664A
E-mail: [email protected]
JHB25664A
VER: 2.01
Website: www.jhlcd.com
-0-
Issue date: 2013/08/01
JEWEL HILL ELECTRONIC CO.,LTD.
TABLE OF CONTENTS
LCM NUMBER SYSTEM ..................................................................... 2
1.
GENERAL DESCRIPTION ........................................................... 3
2.
FEATURES...................................................................................... 3
3.
MECHANICAL SPECIFICATION .............................................. 3
4.
MECHANICAL DIMENSION ....................................................... 4
5.
MAXIMUM RATINGS .................................................................. 5
6.
ELECTRICAL CHARACTERISTICS ......................................... 5
7.
MODULE FUNCTION DESCRIPTION ...................................... 6
8.
ELECTRO-OPTICAL CHARACTERISTICS .......................... 15
9.
RELIABILITY............................................................................... 19
10. PRECAUTIONS FOR USING LCD MODULES ...................... 20
11. USING LCD MODULES .............................................................. 22
12. REVISION HISTORY .................................................................. 24
SAMPLE APPROVED REPORT ............................................... 25
JHB25664A
VER: 2.01
-1-
Issue date: 2013/08/01
JEWEL HILL ELECTRONIC CO.,LTD.
LCM Number System
JH B 256 64 A S Y E L Y W D A -V00 -SC
SPECIAL CODE: P: PIN;C:CONNECT; F:CABLE; H: HEAT SEAL; O: OTHER;TP:WITH TP........
VERSION NUMBER: V00~V99
IC TYPE:
A:IC WITH CONTROLLER
B:IC WITHOUT CONTROLLER
O: OTHER TYPE
VIEWING DIRECTION:
U: UPPER(12:00); D: DOWN(6:00)
L: LEFT(9:00); R: RIGHT(3:00); O: OTHER
TEMPERATURE RANGE:
N: NORMAL TEMPERATURE RANGE
M: MIDDLE TEMPERATURE RANGE
W: WIDE TEMPERATURE RANGE
S: SUPER WIDE TEMPERATURE RANGE
BACKLIGHT COLOR:
A: AMBER; B: BLUE; Y: YELLOW-GREEN; G: GREEN;
R: RED;
W: WHITE; T: DOUBLE LED BACKLIGHT;
E: TWO COLOUR LED BACKLIGHT; N: THREE COLOUR LED BACKLIGHT; O: OTHER COLOR;
BACKLIGHT TYPE:
E: EL; L: LED; C: CCFL; N: NONE; O: OTHER
LCD POLARIZER TYPE:
R: POSITIVE REFLECTIVE;
P: POSITIVE TRANSMISSIVE;
E: POSITIVE TRANSFLECTIVE; M: NEGATIVE TRANSFLECTIVE
T: NEGATIVE TRANSMISSIVE;
LCD COLOR MODE:
G: GRAY;
Y:YELLOW-GREEN; B: BLUE;
W: BLACK-WHITE; O: OTHER;
LCD TYPE:
F: FSTN; D: DSTN; P: DFSTN; N: TN; H: HTN; S: STN;
T: FSC(TN COLOUR); B: BLACK-MARSK. V: VA-BLACK(EBT);O: OTHER;
SERIAL NUMBER: A~Z
GRAPHIC MODULEs: NUMBER OF COMMONs
CHARACTER MODULEs: NUMBER OF LINE
GRAPHIC MODULEs:NUMBER OF SEGMENTs
CHARACTER MODULEs:
LCM TYPE:
B: COB & SMT LCM; T: TAB LCM; G: COG LCM;
H: HEAT SEAL+LCD(NO IC) LCM; P: FPC+LCD(NO IC) LCM;
L: BACKLIGHT+LCD(NO IC) LCM; C: COF LCM; O: OTHER;
JEWEL HILL ELECTRONIC CO.,LTD.
JHB25664A
VER: 2.01
-2-
Issue date: 2013/08/01
JEWEL HILL ELECTRONIC CO.,LTD.
1. GENERAL DESCRIPTION
The JHB25664A is a 256× x 64 Dots Graphics LCD module. It has a STN panel composed of
256segments and 64 commons. The LCM can be easily accessed by micro-controller via parallel
interface.
2. FEATURES
Display Mode
Display Format
Input Data
Transflective and Positive
STN(Y-G) module
Graphic 256 x 64 dots
Parallel data input from MPU
Multiplexing Ratio 1/32 Duty
Bias
1/6 Bias
Viewing Direction 6 O’clock
Backlight
DC-DC
LED (Y-G)
Build-in DC-DC Converter for Negative Voltage
3. MECHANICAL SPECIFICATION
Item
Specifications
Unit
Dimensional outline
180.0 x 65.0 x 11.8(max)
mm
Resolution
256segs x 64coms
dots
View area
131.5(W) x 38.8(H)
mm
Active area
127.96(W) x 31.96(H)
mm
Dots pitch
0.5 (W)×0.5(H)
mm
Dots size
0.46(W)×0.46 (H)
mm
JHB25664A
VER: 2.01
-3-
Issue date: 2013/08/01
JEWEL HILL ELECTRONIC CO.,LTD.
4. MECHANICAL DIMENSION
JHB25664A
VER: 2.01
-4-
Issue date: 2013/08/01
JEWEL HILL ELECTRONIC CO.,LTD.
5. MAXIMUM RATINGS
Item
Symbol
Min
Max
Unit
VDD - Vss
-0.3
7.0
V
VLCD
3.0
7.0
V
Input Voltage
VIN
-0.3
VDD +0.3
Operating temperature
TOPR
-20
+70
V
℃
Storage temperature
TSTR
-30
+80
℃
---
---
90
%RH
Supply voltage
Humidity
Note
6. ELECTRICAL CHARACTERISTICS
Item
Symbol
Condition
Min.
Typ.
Max.
Unit
Logic
VDD
---
-
5.0
5.5
V
H level
VIH
0.7VDD
---
VDD
L level
VIL
-0.3
---
0.6
---
6.0
8.0
mA
6.3
6.6
6.8
V
4.8
5.0
5.2
V
---
230
280
mA
Supply Voltage
Input Voltage
---
V
VDD=5.0V;
Current Consumption
(LCD DRIVER)
IDD
VLCD=6.6V,
Tamb=25℃;
LCD Driving Voltage
VLCD
Bias=1/6
VLCD=V0- VSS
Power Supply for LED
Vf
If=230mA
VDD=5.0V;
Current Consumption
(With LED BackLight)
JHB25664A
VER: 2.01
If
Vf =5.0V,Tamb=25℃;
-5-
Issue date: 2013/08/01
JEWEL HILL ELECTRONIC CO.,LTD.
7. MODULE FUNCTION DESCRIPTION
7.1. PIN DESCRIPTION
Pin No.
Symbol
Description
1
FG
2
VSS
Power supply for Ground (0V)
3
VDD
Power supply for positive (+5V)
4
NC
No Connect
5
R/W
Read Enable signed, “L”: Read
6
E1
Chip Enable Signal for Chip1
7
E2
Chip Enable Signal for Chip2
8
RS
H:Intraction;
9
NC
No Connect
10
/RST
Reset signal
11
DB0
12
DB1
13
DB2
14
DB3
15
DB4
16
DB5
17
DB6
18
DB7
19
LEDA
Supply voltage for LED Positive
20
LEDK
Supply voltage for LED Negative
Frame Ground
L:Data
8-bit bi-directional data bus
JHB25664A
VER: 2.01
-6-
Issue date: 2013/08/01
JEWEL HILL ELECTRONIC CO.,LTD.
7.2 TIMING CHARACTERISTICS
JHB25664A
VER: 2.01
-7-
Issue date: 2013/08/01
JEWEL HILL ELECTRONIC CO.,LTD.
JHB25664A
VER: 2.01
-8-
Issue date: 2013/08/01
JEWEL HILL ELECTRONIC CO.,LTD.
JHB25664A
VER: 2.01
-9-
Issue date: 2013/08/01
69
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91
92
93
94
95
96
97
98
VSS
VSS
VSS
VSS
VSS
VSS
VSS
CB1
CB2
CB3
CB4
CB5
CB6
CB7
CB8
CB9
CB10
CB11
CB12
CB13
CB14
CB15
CB16
CB17
CB18
CB19
CB20
CB21
CB22
CB23
CB24
CB25
CB26
CB27
CB28
CB29
D7
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
D7
XOFF
VOUT
CAP3M
CAP1P
CAP1M
CAP2P
CAP2M
VD2
C1
C2
C3
C4
C5
C6
C7
C8
C9
C10
C11
C12
C13
C14
C15
C16
C17
C18
C19
C20
C21
C22
C23
C24
C25
C26
C27
C28
C29
1
JHB25664A
S1
S2
S3
S4
S5
S6
S7
S8
S9
S10
S11
S12
S13
S14
S15
S16
S17
S18
S19
S20
S21
S22
S23
S24
S25
S26
S27
S28
S29
S30
S31
S32
S33
S34
S35
S36
S37
S38
136 SB1
135 SB2
134 SB3
133 SB4
132 SB5
131 SB6
130 SB7
129 SB8
128 SB9
127 SB10
126 SB11
125 SB12
124 SB13
123 SB14
122 SB15
121 SB16
120 SB17
119 SB18
118 SB19
117 SB20
116 SB21
115 SB22
114 SB23
113 SB24
112 SB25
111 SB26
110 SB27
109 SB28
108 SB29
107 SB30
106 SB31
105 SB32
104 SB33
103 SB34
102 SB35
101 SB36
100 SB37
99 SB38
SB159
SB158
SB157
SB156
SB155
SB154
SB153
SB152
SB151
SB150
SB149
SB148
SB147
SB146
SB145
SB144
SB143
SB142
SB141
SB140
SB139
SB138
SB137
SB136
SB135
SB134
SB133
SB132
SB131
SB130
SB129
SB128
SB127
SB126
SB125
SB124
SB123
2
VER: 2.01
1
2
3
4
5
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37
S50
S51
S52
S53
S54
S55
S56
S57
S58
S59
S60
S61
S62
S63
S64
S65
S66
S67
S68
S69
S70
S71
S72
S73
S74
S75
S76
S77
S78
S79
S80
S81
S82
S83
S84
S85
S86
S2
S3
S4
S5
S6
S7
S8
S9
S10
S11
S12
S13
S14
S15
S16
S17
S18
S19
S20
S21
S22
S23
S24
S25
S26
S27
S28
S29
S30
S31
S32
S33
S34
S35
S36
S37
S38
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SB66
SB67
SB68
SB69
SB70
SB71
SB72
SB73
SB74
SB75
SB76
SB77
SB78
SB79
SB80
SB81
SB82
SB83
SB84
SB85
SB86
SB87
SB88
SB89
SB90
SB91
SB92
SB93
SB94
SB95
SB96
SB97
SB98
SB99
SB100
SB101
SB102
SB255
SB254
SB253
SB252
SB251
SB250
SB249
SB248
SB247
SB246
SB245
SB244
SB243
SB242
SB241
SB240
SB239
SB238
SB237
SB236
SB235
SB234
SB233
SB232
SB231
SB230
SB229
SB228
SB227
SB226
SB225
SB224
SB223
SB222
SB221
SB220
SB219
1
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S51
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S57
S58
S59
S60
S61
S62
S63
S64
S65
S66
S67
S68
S69
S70
S71
S72
S73
S74
S75
S76
S77
S78
S79
S80
S81
S82
S83
S84
S85
S86
ST7921
3
- 10 -
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
CB32
CB31
CB30
CB29
CB28
CB27
CB26
CB25
CB24
CB23
CB22
CB21
CB20
CB19
CB18
CB17
U5
S2
S3
S4
S5
S6
S7
S8
S9
S10
S11
S12
S13
S14
S15
S16
S17
S18
S19
S20
S21
S22
S23
S24
S25
S26
S27
S28
S29
S30
S31
S32
S33
S34
S35
S36
S37
S38
V0
R14
TH2
94
93
92
91
90
89
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VO
SB162
SB163
SB164
SB165
SB166
SB167
SB168
SB169
SB170
SB171
SB172
SB173
SB174
SB175
SB176
SB177
SB178
SB179
SB180
SB181
SB182
SB183
SB184
SB185
SB186
SB187
SB188
SB189
SB190
SB191
SB192
SB193
SB194
SB195
SB196
SB197
SB198
ST7921
4
D2
C5
D1
C4
1
2
3
4
NC
V+
CAP+ OSC
GND
LV
CAP- VOUT
J8
CON1
CON2
R12
R13
VDD
3
2
5
U7
TC7660
8
7
6
5
6
10
9
12
R5
K
A
R11
5
13
+
+
R2
U8B
U8A
LM324
-
R3
LM324
D
R4
U8D
LM324
U8C
LM324
+
+
-
C9
C8
1
V1
7
V2
8
V3
14
V4
J7
BL
C7
C6
J2
273 CA17
274 CA18
275 CA19
276 CA20
277 CA21
278 CA22
279 CA23
280 CA24
281 CA25
282 CA26
283 CA27
284 CA28
285 CA29
286 CA30
287 CA31
288 CA32
U4
CA17
CA18
CA19
CA20
CA21
CA22
CA23
CA24
CA25
CA26
CA27
CA28
CA29
CA30
CA31
CA32
SA255
SA254
SA253
SA252
SA251
SA250
SA249
SA248
SA247
SA246
SA245
SA244
SA243
SA242
SA241
SA240
SA239
SA238
SA237
SA236
SA235
SA234
SA233
SA232
SA231
SA230
SA229
SA228
SA227
SA226
SA225
SA224
SA223
SA222
SA221
SA220
SA219
5
CB32
CB31
CB30
CB29
CB28
CB27
CB26
CB25
CB24
CB23
CB22
CB21
CB20
CB19
CB18
CB17
4
R6
V0
ST7921
94
93
92
91
90
89
88
87
86
85
84
83
82
81
80
79
78
77
76
75
74
73
72
71
70
69
68
67
66
65
64
63
62
61
60
59
58
11
0 VSS
110 SA161
109 MA
108 DA4
107 DA3
106
105
104 CLA2
103 VSS
102 VDD
101 CLA1
100 VDD
99 VSS
98 V3
97 V2
96 V0
95 SA256
4
RS
EB
EA
RW
VJ
VDD
VSS
FG
VSS
V2
V1
V0
VSS
EA
RW
RS
DA1
MA
VDD
CLA2
CLA1
RST
VDD
VSS
V4
V3
D6
D5
D4
D3
D2
D1
D0
PSB
C2
K
A
D7
D6
D5
D4
D3
D2
D1
D0
RST
M
DR2
DL2
DR1
DL1
CL2
SHL2
SHL1
CL1
VDD
VSS
V3
V2
V0
S1
S49
VSS
S2
S3
S4
S5
S6
S7
S8
S9
S10
S11
S12
S13
S14
S15
S16
S17
S18
S19
S20
S21
S22
S23
S24
S25
S26
S27
S28
S29
S30
S31
S32
S33
S34
S35
S36
S37
S38
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
S87
S88
S89
S90
S91
S92
S93
S94
S95
S96
S48
S47
S46
S45
S44
S43
S42
S41
S40
S39
S50
S51
S52
S53
S54
S55
S56
S57
S58
S59
S60
S61
S62
S63
S64
S65
S66
S67
S68
S69
S70
S71
S72
S73
S74
S75
S76
S77
S78
S79
S80
S81
S82
S83
S84
S85
S86
2
1
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
SA199
SA200
SA201
SA202
SA203
SA204
SA205
SA206
SA207
SA208
SA209
SA210
SA211
SA212
SA213
SA214
SA215
SA216
SA217
SA218
U3
2
1
VSS
0
110 SA65
109 MA
108 DA2
107 DA1
106 DA2
105 DA3
104 CLA2
103 VSS
102 VDD
101 CLA1
100 VDD
99 VSS
98 V3
97 V2
96 V0
95 SA160
30
29
28
27
26
25
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
3
2
1
0
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
26
27
28
29
30
31
32
33
34
35
36
37
110 SB256
M
DR2
DL2
DR1
DL1
CL2
SHL2
SHL1
CL1
VDD
VSS
V3
V2
V0
S1
S49
VSS
SA162
SA163
SA164
SA165
SA166
SA167
SA168
SA169
SA170
SA171
SA172
SA173
SA174
SA175
SA176
SA177
SA178
SA179
SA180
SA181
SA182
SA183
SA184
SA185
SA186
SA187
SA188
SA189
SA190
SA191
SA192
SA193
SA194
SA195
SA196
SA197
SA198
109 MB
108
107
106 DB4
105 DB3
104 CLB2
103 VDD
102 VSS
101 CLB1
100 VDD
99 VSS
98 V3
97 V2
96 V0
95 SB161
S87
S88
S89
S90
S91
S92
S93
S94
S95
S96
S48
S47
S46
S45
S44
S43
S42
S41
S40
S39
SA159
SA158
SA157
SA156
SA155
SA154
SA153
SA152
SA151
SA150
SA149
SA148
SA147
SA146
SA145
SA144
SA143
SA142
SA141
SA140
SA139
SA138
SA137
SA136
SA135
SA134
SA133
SA132
SA131
SA130
SA129
SA128
SA127
SA126
SA125
SA124
SA123
S49
ST7920
94
93
92
91
90
89
88
87
86
85
84
83
82
81
80
79
78
77
76
75
74
73
72
71
70
69
68
67
66
65
64
63
62
61
60
59
58
M
DR2
DL2
DR1
DL1
CL2
SHL2
SHL1
CL1
VDD
VSS
V3
V2
V0
S1
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
SA103
SA104
SA105
SA106
SA107
SA108
SA109
SA110
SA111
SA112
SA113
SA114
SA115
SA116
SA117
SA118
SA119
SA120
SA121
SA122
S2
S3
S4
S5
S6
S7
S8
S9
S10
S11
S12
S13
S14
S15
S16
S17
S18
S19
S20
S21
S22
S23
S24
S25
S26
S27
S28
S29
S30
S31
S32
S33
S34
S35
S36
S37
S38
VSS
VSS
D6
D5
D4
D3
D2
D1
D0
PSB
OSC2
OSC1
VSS
E
RW
RS
DOUT
M
VDD
CL2
CL1
XRESET
VDD
VSS
V4
V3
TT2
TT1
CLK
V2
V1
V0
2
S87
S88
S89
S90
S91
S92
S93
S94
S95
S96
S48
S47
S46
S45
S44
S43
S42
S41
S40
S39
0
110 SB160
C30
C31
C32
C33
S64
S63
S62
S61
S60
S59
S58
S57
S56
S55
S54
S53
S52
S51
S50
S49
S48
S47
S46
S45
S44
S43
S42
S41
S40
S39
S50
S51
S52
S53
S54
S55
S56
S57
S58
S59
S60
S61
S62
S63
S64
S65
S66
S67
S68
S69
S70
S71
S72
S73
S74
S75
S76
S77
S78
S79
S80
S81
S82
S83
S84
S85
S86
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
U2
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
26
27
28
29
30
31
32
33
34
35
36
37
109 MB
108 DB2
107 DB3
106 DB2
105 DB1
104 CLB2
103 VDD
102 VSS
101 CLB1
100 VDD
99 VSS
98 V3
97 V2
96 V0
95 SB65
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
SA64
SA63
SA62
SA61
SA60
SA59
SA58
SA57
SA56
SA55
SA54
SA53
SA52
SA51
SA50
SA49
SA48
SA47
SA46
SA45
SA44
SA43
SA42
SA41
SA40
SA39
CA30
CA31
CA32
SA66
SA67
SA68
SA69
SA70
SA71
SA72
SA73
SA74
SA75
SA76
SA77
SA78
SA79
SA80
SA81
SA82
SA83
SA84
SA85
SA86
SA87
SA88
SA89
SA90
SA91
SA92
SA93
SA94
SA95
SA96
SA97
SA98
SA99
SA100
SA101
SA102
S49
17 SA1
18 SA2
19 SA3
20 SA4
21 SA5
22 SA6
23 SA7
24 SA8
25 SA9
26 SA10
27 SA11
28 SA12
29 SA13
30 SA14
31 SA15
32 SA16
33 SA17
34 SA18
35 SA19
36 SA20
37 SA21
38 SA22
39 SA23
40 SA24
41 SA25
42 SA26
43 SA27
44 SA28
45 SA29
46 SA30
47 SA31
48 SA32
49 SA33
50 SA34
51 SA35
52 SA36
53 SA37
54 SA38
55 SA39
56 SA40
57 SA41
58 SA42
59 SA43
60 SA44
61 SA45
62 SA46
63 SA47
64 SA48
65 SA49
66 SA50
67 SA51
68 SA52
69 SA53
70 SA54
71 SA55
72 SA56
73 SA57
74 SA58
75 SA59
76 SA60
77 SA61
78 SA62
79 SA63
80 SA64
81 SA65
82 SA66
83 SA67
84 SA68
85 SA69
86 SA70
87 SA71
88 SA72
89 SA73
90 SA74
91 SA75
92 SA76
93 SA77
94 SA78
95 SA79
96 SA80
97 SA81
98 SA82
99 SA83
100 SA84
101 SA85
102 SA86
103 SA87
104 SA88
105 SA89
106 SA90
107 SA91
108 SA92
109 SA93
110 SA94
111 SA95
112 SA96
113 SA97
114 SA98
115 SA99
116 SA100
117 SA101
118 SA102
119 SA103
120 SA104
121 SA105
122 SA106
123 SA107
124 SA108
125 SA109
126 SA110
127 SA111
128 SA112
129 SA113
130 SA114
131 SA115
132 SA116
133 SA117
134 SA118
135 SA119
136 SA120
137 SA121
138 SA122
139 SA123
140 SA124
141 SA125
142 SA126
143 SA127
144 SA128
145 SA129
146 SA130
147 SA131
148 SA132
149 SA133
150 SA134
151 SA135
152 SA136
153 SA137
154 SA138
155 SA139
156 SA140
157 SA141
158 SA142
159 SA143
160 SA144
161 SA145
162 SA146
163 SA147
164 SA148
165 SA149
166 SA150
167 SA151
168 SA152
169 SA153
170 SA154
171 SA155
172 SA156
173 SA157
174 SA158
175 SA159
176 SA160
177 SA161
178 SA162
179 SA163
180 SA164
181 SA165
182 SA166
183 SA167
184 SA168
185 SA169
186 SA170
187 SA171
188 SA172
189 SA173
190 SA174
191 SA175
192 SA176
193 SA177
194 SA178
195 SA179
196 SA180
197 SA181
198 SA182
199 SA183
200 SA184
201 SA185
202 SA186
203 SA187
204 SA188
205 SA189
206 SA190
207 SA191
208 SA192
209 SA193
210 SA194
211 SA195
212 SA196
213 SA197
214 SA198
215 SA199
216 SA200
217 SA201
218 SA202
219 SA203
220 SA204
221 SA205
222 SA206
223 SA207
224 SA208
225 SA209
226 SA210
227 SA211
228 SA212
229 SA213
230 SA214
231 SA215
232 SA216
233 SA217
234 SA218
235 SA219
236 SA220
237 SA221
238 SA222
239 SA223
240 SA224
241 SA225
242 SA226
243 SA227
244 SA228
245 SA229
246 SA230
247 SA231
248 SA232
249 SA233
250 SA234
251 SA235
252 SA236
253 SA237
254 SA238
255 SA239
256 SA240
257 SA241
258 SA242
259 SA243
260 SA244
261 SA245
262 SA246
263 SA247
264 SA248
265 SA249
266 SA250
267 SA251
268 SA252
269 SA253
270 SA254
271 SA255
272 SA256
U1
M
DR2
DL2
DR1
DL1
CL2
SHL2
SHL1
CL1
VDD
VSS
V3
V2
V0
S1
SA1
SA2
SA3
SA4
SA5
SA6
SA7
SA8
SA9
SA10
SA11
SA12
SA13
SA14
SA15
SA16
SA17
SA18
SA19
SA20
SA21
SA22
SA23
SA24
SA25
SA26
SA27
SA28
SA29
SA30
SA31
SA32
SA33
SA34
SA35
SA36
SA37
SA38
SA39
SA40
SA41
SA42
SA43
SA44
SA45
SA46
SA47
SA48
SA49
SA50
SA51
SA52
SA53
SA54
SA55
SA56
SA57
SA58
SA59
SA60
SA61
SA62
SA63
SA64
SA65
SA66
SA67
SA68
SA69
SA70
SA71
SA72
SA73
SA74
SA75
SA76
SA77
SA78
SA79
SA80
SA81
SA82
SA83
SA84
SA85
SA86
SA87
SA88
SA89
SA90
SA91
SA92
SA93
SA94
SA95
SA96
SA97
SA98
SA99
SA100
SA101
SA102
SA103
SA104
SA105
SA106
SA107
SA108
SA109
SA110
SA111
SA112
SA113
SA114
SA115
SA116
SA117
SA118
SA119
SA120
SA121
SA122
SA123
SA124
SA125
SA126
SA127
SA128
SA129
SA130
SA131
SA132
SA133
SA134
SA135
SA136
SA137
SA138
SA139
SA140
SA141
SA142
SA143
SA144
SA145
SA146
SA147
SA148
SA149
SA150
SA151
SA152
SA153
SA154
SA155
SA156
SA157
SA158
SA159
SA160
SA161
SA162
SA163
SA164
SA165
SA166
SA167
SA168
SA169
SA170
SA171
SA172
SA173
SA174
SA175
SA176
SA177
SA178
SA179
SA180
SA181
SA182
SA183
SA184
SA185
SA186
SA187
SA188
SA189
SA190
SA191
SA192
SA193
SA194
SA195
SA196
SA197
SA198
SA199
SA200
SA201
SA202
SA203
SA204
SA205
SA206
SA207
SA208
SA209
SA210
SA211
SA212
SA213
SA214
SA215
SA216
SA217
SA218
SA219
SA220
SA221
SA222
SA223
SA224
SA225
SA226
SA227
SA228
SA229
SA230
SA231
SA232
SA233
SA234
SA235
SA236
SA237
SA238
SA239
SA240
SA241
SA242
SA243
SA244
SA245
SA246
SA247
SA248
SA249
SA250
SA251
SA252
SA253
SA254
SA255
SA256
136 SA1
135 SA2
134 SA3
133 SA4
132 SA5
131 SA6
130 SA7
129 SA8
128 SA9
127 SA10
126 SA11
125 SA12
124 SA13
123 SA14
122 SA15
121 SA16
120 SA17
119 SA18
118 SA19
117 SA20
116 SA21
115 SA22
114 SA23
113 SA24
112 SA25
111 SA26
110 SA27
109 SA28
108 SA29
107 SA30
106 SA31
105 SA32
104 SA33
103 SA34
102 SA35
101 SA36
100 SA37
99 SA38
VSS
SB1
SB2
SB3
SB4
SB5
SB6
SB7
SB8
SB9
SB10
SB11
SB12
SB13
SB14
SB15
SB16
SB17
SB18
SB19
SB20
SB21
SB22
SB23
SB24
SB25
SB26
SB27
SB28
SB29
SB30
SB31
SB32
SB33
SB34
SB35
SB36
SB37
SB38
SB39
SB40
SB41
SB42
SB43
SB44
SB45
SB46
SB47
SB48
SB49
SB50
SB51
SB52
SB53
SB54
SB55
SB56
SB57
SB58
SB59
SB60
SB61
SB62
SB63
SB64
SB65
SB66
SB67
SB68
SB69
SB70
SB71
SB72
SB73
SB74
SB75
SB76
SB77
SB78
SB79
SB80
SB81
SB82
SB83
SB84
SB85
SB86
SB87
SB88
SB89
SB90
SB91
SB92
SB93
SB94
SB95
SB96
SB97
SB98
SB99
SB100
SB101
SB102
SB103
SB104
SB105
SB106
SB107
SB108
SB109
SB110
SB111
SB112
SB113
SB114
SB115
SB116
SB117
SB118
SB119
SB120
SB121
SB122
SB123
SB124
SB125
SB126
SB127
SB128
SB129
SB130
SB131
SB132
SB133
SB134
SB135
SB136
SB137
SB138
SB139
SB140
SB141
SB142
SB143
SB144
SB145
SB146
SB147
SB148
SB149
SB150
SB151
SB152
SB153
SB154
SB155
SB156
SB157
SB158
SB159
SB160
SB161
SB162
SB163
SB164
SB165
SB166
SB167
SB168
SB169
SB170
SB171
SB172
SB173
SB174
SB175
SB176
SB177
SB178
SB179
SB180
SB181
SB182
SB183
SB184
SB185
SB186
SB187
SB188
SB189
SB190
SB191
SB192
SB193
SB194
SB195
SB196
SB197
SB198
SB199
SB200
SB201
SB202
SB203
SB204
SB205
SB206
SB207
SB208
SB209
SB210
SB211
SB212
SB213
SB214
SB215
SB216
SB217
SB218
SB219
SB220
SB221
SB222
SB223
SB224
SB225
SB226
SB227
SB228
SB229
SB230
SB231
SB232
SB233
SB234
SB235
SB236
SB237
SB238
SB239
SB240
SB241
SB242
SB243
SB244
SB245
SB246
SB247
SB248
SB249
SB250
SB251
SB252
SB253
SB254
SB255
SB256
S1
S2
S3
S4
S5
S6
S7
S8
S9
S10
S11
S12
S13
S14
S15
S16
S17
S18
S19
S20
S21
S22
S23
S24
S25
S26
S27
S28
S29
S30
S31
S32
S33
S34
S35
S36
S37
S38
SB218
SB217
SB216
SB215
SB214
SB213
SB212
SB211
SB210
SB209
SB208
SB207
SB206
SB205
SB204
SB203
SB202
SB201
SB200
SB199
B
D7
XOFF
VOUT
CAP3M
CAP1P
CAP1M
CAP2P
CAP2M
VD2
C1
C2
C3
C4
C5
C6
C7
C8
C9
C10
C11
C12
C13
C14
C15
C16
C17
C18
C19
C20
C21
C22
C23
C24
C25
C26
C27
C28
C29
S87
S88
S89
S90
S91
S92
S93
S94
S95
S96
S48
S47
S46
S45
S44
S43
S42
S41
S40
S39
R8
V2
V1
V0
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
SB1
SB2
SB3
SB4
SB5
SB6
SB7
SB8
SB9
SB10
SB11
SB12
SB13
SB14
SB15
SB16
SB17
SB18
SB19
SB20
SB21
SB22
SB23
SB24
SB25
SB26
SB27
SB28
SB29
SB30
SB31
SB32
SB33
SB34
SB35
SB36
SB37
SB38
SB39
SB40
SB41
SB42
SB43
SB44
SB45
SB46
SB47
SB48
SB49
SB50
SB51
SB52
SB53
SB54
SB55
SB56
SB57
SB58
SB59
SB60
SB61
SB62
SB63
SB64
SB65
SB66
SB67
SB68
SB69
SB70
SB71
SB72
SB73
SB74
SB75
SB76
SB77
SB78
SB79
SB80
SB81
SB82
SB83
SB84
SB85
SB86
SB87
SB88
SB89
SB90
SB91
SB92
SB93
SB94
SB95
SB96
SB97
SB98
SB99
SB100
SB101
SB102
SB103
SB104
SB105
SB106
SB107
SB108
SB109
SB110
SB111
SB112
SB113
SB114
SB115
SB116
SB117
SB118
SB119
SB120
SB121
SB122
SB123
SB124
SB125
SB126
SB127
SB128
SB129
SB130
SB131
SB132
SB133
SB134
SB135
SB136
SB137
SB138
SB139
SB140
SB141
SB142
SB143
SB144
SB145
SB146
SB147
SB148
SB149
SB150
SB151
SB152
SB153
SB154
SB155
SB156
SB157
SB158
SB159
SB160
SB161
SB162
SB163
SB164
SB165
SB166
SB167
SB168
SB169
SB170
SB171
SB172
SB173
SB174
SB175
SB176
SB177
SB178
SB179
SB180
SB181
SB182
SB183
SB184
SB185
SB186
SB187
SB188
SB189
SB190
SB191
SB192
SB193
SB194
SB195
SB196
SB197
SB198
SB199
SB200
SB201
SB202
SB203
SB204
SB205
SB206
SB207
SB208
SB209
SB210
SB211
SB212
SB213
SB214
SB215
SB216
SB217
SB218
SB219
SB220
SB221
SB222
SB223
SB224
SB225
SB226
SB227
SB228
SB229
SB230
SB231
SB232
SB233
SB234
SB235
SB236
SB237
SB238
SB239
SB240
SB241
SB242
SB243
SB244
SB245
SB246
SB247
SB248
SB249
SB250
SB251
SB252
SB253
SB254
SB255
SB256
GND
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
VSS
EB
RW
RS
DB1
MB
VDD
CLB2
CLB1
RST
VDD
VSS
V4
V3
D6
D5
D4
D3
D2
D1
D0
PSB
CA16
CA15
CA14
CA13
CA12
CA11
CA10
CA9
CA8
CA7
CA6
CA5
CA4
CA3
CA2
CA1
R7
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
30
29
28
27
26
25
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
D
VSS
VSS
VSS
VSS
VSS
VSS
VSS
CA1
CA2
CA3
CA4
CA5
CA6
CA7
CA8
CA9
CA10
CA11
CA12
CA13
CA14
CA15
CA16
CA17
CA18
CA19
CA20
CA21
CA22
CA23
CA24
CA25
CA26
CA27
CA28
CA29
D6
D5
D4
D3
D2
D1
D0
PSB
OSC2
OSC1
VSS
E
RW
RS
DOUT
M
VDD
CL2
CL1
XRESET
VDD
VSS
V4
V3
TT2
TT1
CLK
V2
V1
V0
CA16
CA15
CA14
CA13
CA12
CA11
CA10
CA9
CA8
CA7
CA6
CA5
CA4
CA3
CA2
CA1
1
SB122
SB121
SB120
SB119
SB118
SB117
SB116
SB115
SB114
SB113
SB112
SB111
SB110
SB109
SB108
SB107
SB106
SB105
SB104
SB103
C30
C31
C32
C33
S64
S63
S62
S61
S60
S59
S58
S57
S56
S55
S54
S53
S52
S51
S50
S49
S48
S47
S46
S45
S44
S43
S42
S41
S40
S39
CB1
CB2
CB3
CB4
CB5
CB6
CB7
CB8
CB9
CB10
CB11
CB12
CB13
CB14
CB15
CB16
D7
SB64
SB63
SB62
SB61
SB60
SB59
SB58
SB57
SB56
SB55
SB54
SB53
SB52
SB51
SB50
SB49
SB48
SB47
SB46
SB45
SB44
SB43
SB42
SB41
SB40
SB39
CB30
CB31
CB32
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
CB1
CB2
CB3
CB4
CB5
CB6
CB7
CB8
CB9
CB10
CB11
CB12
CB13
CB14
CB15
CB16
JEWEL HILL ELECTRONIC CO.,LTD.
7.3 APPLICATION OF LCM
„Circuit Block Diagram
VO
TH1
J1
6
R1
-
ST7921
VDD
VSS
J5
PSB
C
C
A
6
Issue date: 2013/08/01
LCD
ST7921
C3
U6
B
R10
J3
GND
VDD
R9
CON3
CN1
C1
RST
ST7920
A
A
JEWEL HILL ELECTRONIC CO.,LTD.
7.4 TABLE OF COMMAND
JHB25664A
VER: 2.01
- 11 -
Issue date: 2013/08/01
JEWEL HILL ELECTRONIC CO.,LTD.
JHB25664A
VER: 2.01
- 12 -
Issue date: 2013/08/01
JEWEL HILL ELECTRONIC CO.,LTD.
JHB25664A
VER: 2.01
- 13 -
Issue date: 2013/08/01
JEWEL HILL ELECTRONIC CO.,LTD.
7.5 CGRAM CODE ADDRESS
JHB25664A
VER: 2.01
- 14 -
Issue date: 2013/08/01
JEWEL HILL ELECTRONIC CO.,LTD.
8. ELECTRO-OPTICAL CHARACTERISTICS
Item
Symbol
LCD driving
Condition
θ=ψ= 0
VLCD
voltage
Rise Time (Tr)
Temp
Min
Typ.
Max
-10℃
---
6.7
---
25℃
6.3
6.6
6.8
60℃
---
6.3
---
---
---
--
---
----
---
---
225
340
---
240
360
---
---
--
---
---
--
5
10
---
-10℃
Decay Time (Tf)
Rise Time (Tr)
Response Time
Decay Time (Tf)
θ=ψ= 0
Rise Time (Tr)
25℃
60℃
Decay Time (Tf)
Contrast Ratio
Cr
Viewing Angle
Range
θ(25℃)
θ=ψ= 0
25℃
θ(ψ= 0°)
ψ= 90°
ψ=180°
ψ=270°
(6”)
(3”)
(12”)
(9”)
35
25
15
25
CR≥2
Units
Note
V
NOTE1
msec
---
NOTE2
NOTE4
備註
Deg
NOTE3
z For panel only
JHB25664A
VER: 2.01
- 15 -
Issue date: 2013/08/01
JEWEL HILL ELECTRONIC CO.,LTD.
․Electro-Optical Characteristics Measuring Equipment(DMS501)
Printer
Detector
Positioning
(θ,φ)
Display
Driver
LCD
Temperature
Control
System
JHB25664A
VER: 2.01
Illumination (D65)
- 16 -
Issue date: 2013/08/01
JEWEL HILL ELECTRONIC CO.,LTD.
․Note 1.
Definition of Driving Voltage( Vlcd) :
Selected Waveform
100 %
30 %
50 %
Non-Selected Waveform
50 %
Vth2
Vth1
Operation Voltage
Vlcd
․Note 2.
Definition of Optical Response Time :
NO SELECTED
WAVEFORM
(10SEC)
SELECTED WAVEFORM
(10SEC)
NO SELECTED
WAVEFORM
(10SEC)
10%
Brightness
100%
90%
100%
Tr
Tf
Rise Time
Fall Time
t
JHB25664A
VER: 2.01
- 17 -
Issue date: 2013/08/01
JEWEL HILL ELECTRONIC CO.,LTD.
․Note 3.
Definition of Viewing Angle θ and ψ :
Normal :
θ=0° 12 O’clock Direction
φ=180°
θ
φ=90°
φ=270°
9 O’clock Direction
3 O’clock Direction
φ
φ=0°
Viewing Direction
6 O’clock Direction
․Note 4.
Definition of Contrast ratio( CR) :
Brightness (%)
CR =
Brightness of Non-selected Segment (B2)
Brightness of Selected Segment (B1)
Brightness Curve for
Selected Segment
B2
100%
Brightness Curve for
Non-selected Segment
CR,max
B1
0%
Driving Voltage
V,max
JHB25664A
Contrast
VER: 2.01
- 18 -
Issue date: 2013/08/01
JEWEL HILL ELECTRONIC CO.,LTD.
9. RELIABILITY
9.1. MTBF
The LCD module shall be designed to meet a minimum MTBF value of 30000 hours with normal.
(25°C in the room without sunlight)
9.2. TESTS
NO.
1
2
ITEM
High Temperature Operating
Low Temperature Operating
70℃
-20℃
CONDITION
120Hrs
CRITERION
。No Defect Of
120Hrs
Operational Function In
Room Temperature Are
Allowable.
。IDD of LCM in
3
High Temperature/
Humidity Non-Operating
60℃ ,90%RH ,120 Hrs
4
High Temperature
Non-Operating
80℃ 120Hrs
5
Low Temperature
Non-Operating
-30℃ 120Hrs
6
Temperature Cycling
Non-Operating
-20℃(30Min )↔ 60℃(30Min)
Pre-and post-test should
follow specification
10 CYCLES
Notes: Judgments should be mode after exposure in room temperature for two hours.
JHB25664A
VER: 2.01
- 19 -
Issue date: 2013/08/01
JEWEL HILL ELECTRONIC CO.,LTD.
10. PRECAUTIONS FOR USING LCD MODULES
10.1. HANDLING PRECAUTIONS
(1) The display panel is made of glass. Do not subject it to a mechanical shock or impact by dropping
it.
(2) If the display panel is damaged and the liquid crystal substance leaks out, be sure not to get any in
your mouth. If the substance contacts your skin or clothes, wash it off using soap and water.
(3) Do not apply excessive force to the display surface or the adjoining areas since this may cause the
color tone to vary.
(4) The polarizer covering the display surface of the LCD module is soft and easily scratched. Handle
this polarizer carefully.
(5) If the display surface becomes contaminated, breathe on the surface and gently wipe it with a soft
dry cloth. If it is heavily contaminated, moisten a cloth with one of the following solvents:
- Isopropyl alcohol
- Ethyl alcohol
(6) Solvents other than those above mentioned may damage the polarizer.
Especially, do not use the following:
- Water
- Ketone
- Aromatic solvents
(7) Extra care to minimize corrosion of the electrode. Water droplets, moisture condensation or a
current flow in a high-humidity environment accelerates corrosion of the electrode.
(8) Install the LCD Module by using the mounting holes. When mounting the LCD Module, make
sure it is free of twisting, warping and distortion. In particular, do not forcibly pull or bend the I/O
cable or the backlight cable.
(9) Do not attempt to disassemble or process the LCD Module.
(10) NC terminal should be open. Do not connect anything.
(11) If the logic circuit power is off, do not apply the input signals.
(12) To prevent destruction of the elements by static electricity, be careful to maintain an optimum
work environment.
- Be sure to ground the body when handling he LCD Module.
- Tools required for assembling, such as soldering irons, must be properly grounded.
-To reduce the amount of static electricity generated, do not conduct assembling and other work
under dry conditions.
JHB25664A
VER: 2.01
- 20 -
Issue date: 2013/08/01
JEWEL HILL ELECTRONIC CO.,LTD.
-The LCD Module is coated with a film to protect the display surface. Exercise care when peeling
off this protective film since static electricity may be generated.
10.2. STORAGE CONDITIONS
When storing, avoid the LCD module to be exposed to direct sunlight of fluorescent lamps. For
stability, to keep it away form high temperature and high humidity environment (The best condition
is : 23±5°C, 45±20%RH). ESD protection is necessary for long-term storage also.
10.3. OTHERS
Liquid crystals solidify under low temperature (below the storage temperature range) leading to
defective orientation or the generation of air bubbles (black or white). Air bubbles may also be
generated if the module is subject to a low temperature.
If the LCD Module have been operating for a long time showing the same display patterns the display
patterns may remain on the screen as ghost images and a slight contrast irregularity may also appear.
A normal operating status can be recovered by suspending use for some time. It should be noted that
this phenomenon does not adversely affect performance reliability.
To minimize the performance degradation of the LCD Module resulting from destruction caused by
static electricity etc. exercise care to avoid holding the following sections when handling the modules.
- Exposed area of the printed circuit board.
- Terminal electrode sections.
JHB25664A
VER: 2.01
- 21 -
Issue date: 2013/08/01
JEWEL HILL ELECTRONIC CO.,LTD.
11. Using LCD modules
11.1 LIQUID CRYSTAL DISPLAY MODULES
LCD is composed of glass and polarizer. Pay attention to the following items when handling.
(1) Please keep the temperature within specified range for use and storage. Polarization degradation,
bubble generation or polarizer peel-off may occur with high temperature and high humidity.
(2) Do not touch, push or rub the exposed polarizers with anything harder than a HB pencil lead (glass,
tweezers, etc).
(3) N-hexane is recommended for cleaning the adhesives used to attach front/rear polarizers and
reflectors made of organic substances, which will be damaged by chemicals such as acetone,
toluene, toluene, ethanol and isopropyl alcohol.
(4) When the display surface becomes dusty, wipe gently with absorbent cotton or other soft material
like chamois soaked in petroleum ether. Do not scrub hard to avoid damaging the display surface.
(5) Wipe off saliva or water drops immediately, contact with water over a long period of time may
cause deformation or color fading.
(6) Avoid contacting oil and fats.
(7) Condensation on the surface and contact with terminals due to cold will damage, stain or
polarizers. After products are tested at low temperature they must be warmed up in a container
before coming is contacting with room temperature air.
(8) Do not put or attach anything on the display area to avoid leaving marks on.
(9) Do not touch the display with bare hands. This will stain the display area and degrade insulation
between terminals (some cosmetics are determinate to the polarizers).
(10)As glass is fragile, it tends to become or chipped during handling especially on the edges. Please
avoid dropping or jarring.
11.2 INSTALLING LCD MODULE
Attend to the following items when installing the LCM.
(1) Cover the surface with a transparent protective plate to protect the polarizer and LC cell.
(2) When assembling the LCM into other equipment, the spacer to the bit between the LCM and the
fitting plate should have enough height to avoid causing stress to the module surface, refer to the
individual specifications for measurements. The measurement tolerance should be ±0.1mm.
11.3 ELECTRO-STATIC DISCHARGE CONTROL
Since this module uses a CMOS LSI, the same careful attention should be paid for electrostatic
discharge as for an ordinary CMOS IC.
JHB25664A
VER: 2.01
- 22 -
Issue date: 2013/08/01
JEWEL HILL ELECTRONIC CO.,LTD.
(1) Make certain that you are grounded when handing LCM.
(2) Before removing LCM from its packing case or incorporating it into a set, be sure the module and
your body have the same electric potential.
(3) When soldering the terminal of LCM, make certain the AC power source for the soldering iron
does not leak.
(4) When using an electric screwdriver to attach LCM, the screwdriver should be of ground
potentiality to minimize as much as possible any transmission of electromagnetic waves produced
sparks coming from the commutator of the motor.
(5) As far as possible, make the electric potential of your work clothes and that of the workbenches to
the ground potential.
(6) To reduce the generation of electro-static discharge, be careful that the air in the work is not too
dried. A relative humidity of 50%-60% is recommended.
11.4 PRECAUTIONS FOR OPERATION
(1) Viewing angle varies with the change of liquid crystal driving voltage (Vo). Adjust Vo to show
the best contrast.
(2) Driving the LCD in the voltage above the limit will shorten its lifetime.
(3) Response time is greatly delayed at temperature below the operating temperature range. However,
this does not mean the LCD will be out of the order. It will recover when it returns to the specified
temperature range.
(4) If the display area is pushed hard during operation, the display will become abnormal. However, it
will return to normal if it is turned off and then on.
(5) Condensation on terminals can cause an electrochemical reaction disrupting the terminal circuit.
Therefore, this product must be used and stored within the specified condition of 23±5°C,
45±20%RH.
(6) When turning the power on, input each signal after the positive/negative voltage becomes stable.
11.5 SAFETY
(1) It is recommended to crush damaged or unnecessary LCDs into pieces and wash them off with
solvents such as acetone and ethanol, which should later be burned.
(2) If any liquid leaks out of a damaged glass cell and comes in contact with the hands, wash off
thoroughly with soap and water.
JHB25664A
VER: 2.01
- 23 -
Issue date: 2013/08/01
JEWEL HILL ELECTRONIC CO.,LTD.
12. REVISION HISTORY
Version
Revise record
Date
1.0
Original version
09-01-06
2.0
Change module temperature from noamral to wide temperature
09-12-05
2.01
Perfect the VER2.0spec,Commany internal modify.
13-08-01
JHB25664A
VER: 2.01
- 24 -
Issue date: 2013/08/01
JEWEL HILL ELECTRONIC CO.,LTD.
SAMPLE APPROVED REPORT
(样品确认单)
SAMPLE MODEL NO. (样品型号)
JHB25664A
SAMPLE SERIES NUMBER NO. (样品序号)
SAMPLE QUANTITY (样品数量)
COLOR/TYPE (底色/类型)
STN(Y-G)
VIEWING DIRECTION (视角)
6:00
DRIVING METHOD (驱动参数)
1/33Duty, 1/6Bias
LOGIC VOLTAGE (工作电压)
5.0V
LCD VOP (LCD 驱动电压)
6.6V
OPERATING TEMP. (操作温度)
-20 ~ 70℃
STORAGE TEMP. (储存温度) ℃
-30 ~ 80℃
POLARIZER MODE(偏光片模式)
TRANSFLECTIVE
CONTROLLER/DRIVER IC(控制/驱动 IC)
ST7920/ST7921
BACKLIGHT COLOR/TYPE (背光源类型/颜色)
LED/Y-G
DRAWING REV/NO./QUANTITY (图纸版本/数量)
SPECIFICATION (规格书
份数)
REMARKS:
(备注)
WRIT BY:_________ DATE:_________ APROV BY:_________ DATE:________
CUSTOMER’S APPROVAL (客户确认):
1) FUNCTION (功能):
OK
N.G.
2) DRIVER CONDITION (驱动条件):
OK
N.G.
3) DISPLAY MODE (显示模式):
OK
N.G.
4) VIEWING ANGLE (视角):
OK
N.G.
5) BACKLIGHT (背光源):
OK
N.G.
6) DISPLAYING PATTERN (显示效果):
OK
N.G.
CUSTOMER’S CONCLUSIONS (客户意见):______________________________________
_______________________________________________________________________________
________________________________________
CUSTOMER’S SIGNATURE(客户签名):_____________ DATE (日期):___________
JHB25664A
VER: 2.01
- 25 -
Issue date: 2013/08/01
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