点阵图形液晶模块，是一种用于显示各种图像、符号、汉字的显示模块，其显示器的点阵像素连续排列，行和列在排布中没有间隔，因此，可以显示连续、完整的图像。-Dot-matrix graphic LCD module is used to display a variety of images, symbols, Chinese characters display module, which displays a row of dot-matrix pixels arranged in rows and columns arranged in no interval, therefore, can show continuous, complete image.