VFD Dot-Matrix Display Control Module GU160X32-800B and Its Application

VFD (Vacuum Fluorescent Display) dot-matrix display module GU160X32-800B can display the character, Chinese and the figure. Its displaying dot-matrix has 160*32 dots and has some advantages, such as convenient application, higher brightness and being regulated. In this paper, the basic theory of GU160X32-800B is introduced and the methods of designing its hardware and programming its software.