How to interface LCD in 4 bit mode with AVR microcontroller
This article explains interfacing of LCD with ATmega16 using 4-bit mode. In this mode only four pins are used for sending data and command instructions. This mode has the advantage over the 8-bit mode as it uses less number of pins. The remaining pins of the controller are available for normal use. The Data or […]
How to interface LCD in 4 bit mode with AVR microcontroller Read More »