JEWEL HILL ELECTRONIC CO.,LTD.
JEWEL HILL ELECTRONIC CO.,LTD.
SPECIFICATIONS FOR
LCD MODULE
Module No.
JHB7021A
E-mail:
sales@jhlcd.com
Website:
www.jhlcd.com
JHB7021A
VER: 0.01
-
0-
Issue date: 2013-08-01
JEWEL HILL ELECTRONIC CO.,LTD.
TABLE OF CONTENTS
LCM NUMBER SYSTEM…………………………………………………………………….
1. GENERAL DESCRIPTION………………………………………………………………..
2. FEATURES…………………………………………………………………………………..
3. MECHANICAL SPECIFICATION…………………………………………………………
4. MECHANICAL DIMENSION………………………………………………………………
5. BLACK DIAGRAM…………………………………………………………………..............
6. INTERFACE PIN CONNECTIONS………………………………………………………...
7. ELECTRICAL CHARACTERISTIC……………………………………………………….
8. DRIVER IC FUNCTION DECRIPTION……………………………………………………
9. INSTRUCTION DESCRIPTION…………………………………………………………....
10. INTERFACE WITH MPU……………………………………………………………………
11. ELECTRO-OPTICAL CHARACTERISTICS MEASURING EQUIPMENT(DMS501).
12. REVISION HISTORY………………………………………………………………………..
13. PRECAUTIONS FOR USING LCD MODULES……………………………………………
14. USING LCD MODULE ……………………………………………………………………….
15. REVISION HISTORY…………………………………………………………………………
SAMPLE APPROVED REPORT……………………………………………………………….
JHB7021A
VER: 0.01
-
1-
Issue date: 2013-08-01
JEWEL HILL ELECTRONIC CO.,LTD.
LCM Number System.
JH B 70 21 A V W T L W N D A
-V00 -SC
SPECIAL CODE: P: PIN;C:CONNECT; F:CABLE;H: HEAT SEAL;TP:WITH TP;O:OTHER........
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.
JHB7021A
VER: 0.01
-
2-
Issue date: 2013-08-01
JEWEL HILL ELECTRONIC CO.,LTD.
1.GENERAL DESCRIPTION.
The JHB7021A is a segments LCD module. It has a V.A(EBT) panel composed of 27segments and 4
commons. The LCM can be easily accessed by micro-controller via serial interface.
2.FEATURES.
Display Mode
Display Format
Input Data
Bias
Backlight
V.A(EBT)Negative
Transmissive
Module
segments 27 x 4 commons
I2C serial data input from MPU
1 /3 Bias
LED（White）
Multiplexing Ratio 1/4 Duty
Viewing Direction 6 O’clock
3.MECHANICAL SPECIFICATION.
Item
Dimensional outline
Resolution
Viewing area
Specifications
116.0x 39.0 x 12.0
27segs x 4coms
88.0(W) x 22.0(H)
Unit
mm
-
mm
JHB7021A
VER: 0.01
-
3-
Issue date: 2013-08-01
JEWEL HILL ELECTRONIC CO.,LTD.
4.MECHANICAL DIMENSION.
JHB7021A
VER: 0.01
-
4-
Issue date: 2013-08-01
stm32/stm8
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