Implementation of Interface Based on STM32 Control LCD

In view of the STM32 controlling ILI9320 TFT-LCD,the STM32 control LCD circuit and communication interface with the host computer is designed in this paper.And the working principle of LCD,the achievement of hardware and software in system are described in detail.Through the STM32 control LCD,the designing instruction makes the control of host computer for the LCD system more convenient,and makes it become an LCD system,with the excellence of simple operation and high efficiency.