Application Notes

AN-1128 GreenPAK LCD Driver frees microcontroller pins

In this application a GreenPAK SLG46620V is placed between the serial interface of an Arduino Mega 2560, and an LCD 2004A display. This approach now frees up 8 microcontroller pins for other uses in the design. Additionally, this circuit can be adapted to other LCD interfaces with minor changes in LCD initialization through the microcontroller.

Files


Tags

LCD, Driver, Microcontroller, Arduino, I/O Expander


See full list of Application Notes

© 2017 Silego Technology. 1515 Wyatt Drive, Santa Clara, CA 95054.
Facebook LinkedIn Twitter YouTube Google