JEWEL HILL ELECTRONIC CO.,LTD.
JEWEL HILL ELECTRONIC CO.,LTD.
SPECIFICATIONS FOR
LCD MODULE
Module No.
GB12232A
Office Address: Rm. 518,5/F., 101 Shangbu Industrial District,
HuaqiangNorthRoad, Shenzhen, China
TEL : (86)-755-83362489 83617492
FAX: (86)-755-83286396 83365871
E-mail:
sales@jhlcd.com
jhlcd@21cn.com
Website:
www.jhlcd.com
GB12232A
VER: 4.0
-
0-
Issue date: 2006/08/01
JEWEL HILL ELECTRONIC CO.,LTD.
TABLE OF CONTENTS
LCM NUMBER SYSTEM ..................................................................... 2
1.
2.
3.
4.
5.
6.
7.
8.
9.
GENERAL DESCRIPTION ........................................................... 3
FEATURES...................................................................................... 3
MECHANICAL SPECIFICATION .............................................. 3
MECHANICAL DIMENSION ....................................................... 4
MAXIMUM RATINGS .................................................................. 5
ELECTRICAL CHARACTERISTICS ......................................... 5
MODULE FUNCTION DESCRIPTION ...................................... 6
ELECTRO-OPTICAL CHARACTERISTICS .......................... 12
RELIABILITY............................................................................... 16
10. PRECAUTIONS FOR USING LCD MODULES ...................... 17
11. USING LCD MODULES .............................................................. 19
12. REVISION HISTORY .................................................................. 21
SAMPLE APPROVED REPORT ....................................................... 22
GB12232A
VER: 4.0
-
1-
Issue date: 2006/08/01
JEWEL HILL ELECTRONIC CO.,LTD.
LCM Number System
GB 122 32 A S Y C Y W D A - V01
VERSION NUMBER: V00~V99
IC
A:
B:
C:
D:
O:
TYPE:
BONDING IC, WITH CONTROLLER
BONDING IC, WITHOUT CONTROLLER
SMT IC, WITH CONTROLLER
SMT IC, WITHOUT CONTROLLER
OTHER TYPE
VIEWING DIRECTION:
U: UPPER(12:00); D: DOWN(6:00)
L: LEFT(9:00); R: RIGHT(3:00);
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
R: RED; W: WHITE; O: THER COLOR
BACKLIGHT TYPE:
A: TRANSFLECTIVE, EL BACKLIGHT
B: TRANSMISSIVE, EL BACKLIGHT
C: TRANSFLECTIVE, LED BACKLIGHT
D: TRANSMISSIVE, LED BACKLIGHT
E: TRANSFLECTIVE, CCFL BACKLIGHT
F: TRANSMISSIVE, CCFL BACKLIGHT
G: REFLECTIVE,NONE BACKLIGHT
LCD COLOR MODE:
G: GRAY; Y: YELLOW-GREEN; B: BLUE;
W: BLACK-WHITE; O: OTHER
LCD TYPE:
N: TN; H: HTN; S: STN
F: FSTN; X: OTHER
SERIAL NUMBER: A~Z
GRAPHIC MODULEs: NUMBER OF COMMONs
CHARACTER MODULEs: NUMBER OF LINE
GRAPHIC MODULEs:NUMBER OF SEGMENTs
CHARACTER MODULEs:
NUMBER OF CHAR. PER LINE
COB & SMT LCM
GB12232A
VER: 4.0
-
2-
Issue date: 2006/08/01
JEWEL HILL ELECTRONIC CO.,LTD.
1. GENERAL DESCRIPTION
The GB12232A is a 122 x 32 Dots Graphics LCD module. It has a STN panel composed of 122
segments and 32 commons. The LCM can be easily accessed by micro-controller via parallel
interface.
2. FEATURES
Display Mode
Display Format
Input Data
Bias
Backlight
Driver IC
Reflective(none LED) or Transflective(include LED)
and Positive
STN(Yellow-Green) module
Graphic 122 x 32 dots
8-bit parallel data input from MPU
1/6 Bias
None or Yellow-Green LED Backlight
SED1520 or substitute
Multiplexing Ratio 1/32 Duty
Viewing Direction 6 O’clock
3. MECHANICAL SPECIFICATION
Item
Dimensional outline
Resolution
Active area
Dots pitch
Dots size
Specifications
84.0 x 44.0 x 8.8/12.7(max)
122segs x 32coms
48.76(W) x 15.32(H)
0.4 (W)×0.45(H)
0.36(W)×0.41(H)
Unit
mm
dots
mm
mm
mm
GB12232A
VER: 4.0
-
3-
Issue date: 2006/08/01
JEWEL HILL ELECTRONIC CO.,LTD.
1
18
4. MECHANICAL DIMENSION
122 X 16 DOTS
122 X 16 DOTS
R&EL 5.0
8.8
LED
8.9
12.7
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
VSS
VDD
VO
AO
E1
E2
R/W
DB0
DB1
DB2
DB3
DB4
DB5
DB6
DB7
RES
LED+ LED-
GB12232A
VER: 4.0
-
4-
TYPE
*1
*2
Issue date: 2006/08/01
Microchip MCU
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