Download the Hitachi HD44780 LCD Controller Datasheet
Our design engineers have collected many lcd controller datasheets while vetting different display controllers and chipsets. We've added them here to make it easy for you to be able to work with these different controllers and chipsets. These lcd datasheets are not created or maintained by Crystalfontz; they are supplied simply "as is" for your use. All our lcd display modules have their own datasheets which can be downloaded from their respective product page.
Hitachi
Hitachi HD44780
HD44780U (LCD-II)
(Dot Matrix Liquid Crystal Display Controller/Driver)
View & Download:
HD44780_v0.0.pdf
Hitachi HD44780
1985: HD44780 Historical Data Sheet
View & Download:
HD44780_v1985.pdf
