一般般的看法，随着高性能嵌入式处理器的普及和硬件成本的不断降低，尤其是ARM 系列处理器的推出，嵌入式系统的功能越来越强。单色LCD也因为色彩单调，存储信息小，处理速度慢而不能符合人们的需求。

-As the views of the general, with the popularity of high-performance embedded processor and hardware costs continue to reduce, in particular the introduction of ARM processor, embedded system more and more strong. Monochrome LCD also because color Monotony, store information in small, should not deal with the slow pace in line with people' s needs.