2.8-inch COF module, is a new ultra-thin HMI serial interface screen, LCD screen using ST7796S chip, unlike conventional products, there is no PCB board, through FPC power lighting use, the FPC has 14 pins that are annotated below; it can also be used with a touch screen, which is a great way to save space and cost

human-machine interface (HMI) GUI development software for. The software offers an easy way to create an intuitive and superb touch user interface even for beginners. Add a static picture as a background, define functions by components, you can make a simple GUI in minutes. The easy Drag-and-Drop components and simple ASCII text-based instructions will dramatically reduce your HMI project development workloads and develop projects rapidly in a cost-effective way. best balance HMI solution between cost and benefit with a low and decreased learning curve.