JHB4002A Datasheet, PDF(10/23 Page) Jewel Hill Electronic – The JHB4002A is a 40C x 2L Character LCD module. It has a STN panel composed of 200 segments and 16 commons. The LCM can be easily accessed by micro-controller via parallel interface.

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JHB4002A Datasheet, PDF (10/23 Pages) Jewel Hill Electronic – The JHB4002A is a 40C x 2L Character LCD module. It has a STN panel composed of 200 segments and 16 commons. The LCM can be easily accessed by micro-controller via parallel interface.

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JEWEL HILL ELECTRONIC CO.,LTD.

7.3 APPLICATION OF LCM

ÂReference circuit

ÂCircuit Block Diagram

DB0

C16

DB7

CONTROL

LSI

S40

LCD PANEL

SPLC780D

VCC

OR EQUIV

4 SEGMENT DRIVER

VSS

SPLC063x2 OR EQUIV

LED+

LED-

LED BACKLIGHT

JHB4002A VER: 4.0

-9-

Issue date: 2009/12/31

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