JHB1602E-001 Datasheet, PDF (7/23 Pages) Jewel Hill Electronic – The JHB1602E is a 16C x 2L Character LCD module. It has a STN panel composed of 80 segments and 16 commons. The LCM can be easily accessed by micro-controller via parallel interface.

JEWEL HILL ELECTRONIC CO.,LTD.
7. MODULE FUNCTION DESCRIPTION
7.1. PIN DESCRIPTION
Pin No. Symbol
Description
1
VDD Power supply for positive (+5V)
2
VSS Power supply for Ground (0V)
3
V0 LCD driving voltage for negative
4
RS Data/Command register selection, “H”: Data; “L”: Command
5
R/W Read/write selection signal, ”H”: Read; ”L”: Write
6
E
Read/write Enable signal input pin
7
DB0
8
DB1
9
DB2
10
DB3
8-bit bi-directional data bus
11
DB4
12
DB5
13
DB6
14
DB7
A
Power supply voltage for backlight negative
K
Power supply voltage for backlight positive
JHB1602E-001 VER: 4.0
-6-
Issue date: 2009/11/30