JHB2002A Datasheet, PDF (4/23 Pages) Jewel Hill Electronic – The JHB2002A is a 20C x 2L Character LCD module. It has a STN panel composed of 100 segments and 16 commons. The LCM can be easily accessed by micro-controller via parallel interface.

JEWEL HILL ELECTRONIC CO.,LTD.
1. GENERAL DESCRIPTION
The JHB2002A is a 20C x 2L Character LCD module. It has a STN panel composed of 100 segments
and 16 commons. The LCM can be easily accessed by micro-controller via parallel interface.
2. FEATURES
Transflective and positive
Display Mode
STN(Yellow - Green) module
Display Format Character 20C x 2L
Input Data 8/4-bit parallel data input from MPU
Multiplexing Ratio 1/16 Duty
Bias
1/5 Bias
Viewing Direction 6 O’clock
Backlight LED（Y-G）
3. MECHANICAL SPECIFICATION
Item
Specifications
Unit
Dimensional outline
116.0 x 37.0 x 13.0(max)
mm
Resolution
100segs x 16coms
dots
Active area
73.5(W) x 11.5(H)
mm
Char. pitch
3.7(W) x 5.95(H)
mm
Char. size
3.2(W) x 5.55(H)
mm
Dots pitch
0.65 (W)×0.7(H)
mm
Dots size
0. 6(W)×0.65(H)
mm
JHB2002A
VER: 4.0
-3-
Issue date: 2009/12/02