Afficheur LCD 1602A

published: 17 November 2019 / updated 17 November 2019

pin Nr	Symbol	functiun
1	VSS	0V	Power supply
2	VDD	+5V
3	V0	for LCD
4	RS	Register Select: H:Data Input L:Instruction Input
5	R/W	H--Read L--Write
6	E	Enable Signal
7	DB0	Data bus used in 8 bit transfer
8	DB1
9	DB2
10	DB3
11	DB4	Data bus for both 4 and 8 bit transfer
12	DB5
13	DB6
14	DB7
15	A	BLACKLIGHT +5V
16	K	BLACKLIGHT 0V-

...

WARNING

In our articles, reference is made to different versions of the language FORTH (AmForth, FlashForth, GForth ...).

All of these versions are licensed GNU. Ref: Licence publique générale GNU

So you can download, install, use all these versions on your computer and / or on an ARDUINO card with no transfer of fees and no special conditions.

The GNU/GPL license does not give you the right to monetize the source and executable codes marked under this license.

You are authorized to monetize your own achievements, articles, books if these products are the fruit of your labors.

The GNU / GPL license exploits the principle of sharing and collaboration. If you profit know-how in files marked GNU, reciprocity is expected from you by sharing your achievements, even modest.