JEWEL HILL ELECTRONIC CO.,LTD.
JEWEL HILL ELECTRONIC CO.,LTD.
SPECIFICATIONS FOR
LCD MODULE
Module No.
JHG12832A
E-mail:
sales@jhlcd.com
Website:
www.jhlcd.com
JHG12832A
VER: 1.01
-
0-
Issue date: 2013/08/01
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 .......................... 11
RELIABILITY............................................................................... 15
10. PRECAUTIONS FOR USING LCD MODULES ...................... 16
11. USING LCD MODULES .............................................................. 18
12. REVISION HISTORY .................................................................. 20
SAMPLE APPROVED REPORT ....................................................... 21
JHG12832A
VER: 1.01
-
1-
Issue date: 2013/08/01
JEWEL HILL ELECTRONIC CO.,LTD.
LCM Number System
JH G 128 32 A F W E L W W U A -V00 -SC
SPECIAL CODE: P: PIN;C:CONNECT; F:CABLE; H: HEAT SEAL; O: OTHER;TP:WITH TP........
VERSION NUMBER: V00½V99
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: A½Z
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.
JHG12832A
VER: 1.01
-
2-
Issue date: 2013/08/01
JEWEL HILL ELECTRONIC CO.,LTD.
1. GENERAL DESCRIPTION
The JHG12832A is a 128 x 32 Dots Graphic LCD module. It has a FSTN panel composed of 130
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
Controller LSI
Backlight
Transflective and positive
FSTN
module B-W mode
Graphic 128x32 dots
Serial interface (SPI-4)
1/6 Bias
ST7567（COG）
LED/WHITE
Multiplexing Ratio 1/33 Duty
Viewing Direction 12 O’clock
3. MECHANICAL SPECIFICATION
Item
Dimensional outline
Resolution
Viewing area
Active area
Dots pitch
Dots size
Specifications
91.6 x 41.8 x 4.5(max)
130segs x 32coms
79.36(W) x 19.0(H)
75.81(W) x 16.93(H)
0.53(W)×0.53(H)
0.5(W)×0.5(H)
Unit
mm
dots
mm
mm
mm
mm
JHG12832A
VER: 1.01
-
3-
Issue date: 2013/08/01
JEWEL HILL ELECTRONIC CO.,LTD.
4. MECHANICAL DIMENSION
4.1 LCM DIMENSION .
1
2
3
4
5
6
7
8
9
10
11
12
CSB
RST
A0
SClK
SDA
VDD
VSS
V0
XV0
VG
A
K
JHG12832A
VER: 1.01
-
4-
Issue date: 2013/08/01
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