LCD Display 16×2
The HD44780U dot-matrix liquid crystal display controller and driver LSI displays alphanumeric characters and symbols. It can be configured to drive a dot-matrix liquid crystal display under the control of a 4 or 8 bit microprocessor.
The HD44780U spot lattice fluid precious stone presentation controller and driver LSI shows alphanumeric characters and images. It very well may be arranged to drive a dab lattice fluid precious stone showcase under the control of a 4 or 8 bit microchip. Since every one of the capacities, for example, show RAM, character generator, and fluid precious stone driver, required for driving a dab framework fluid gem show are inside given on one chip, a negligible framework can be interfaced with this controller/driver.