With the development of technology and the improvement of living standards,cycling code watches have gradually entered people's vision.Many enthusiasts of cycling,fitness and tourism will have a code watch,which plays a crucial role in cycling.An intelligent cycling code table is a device that identifies cycling situations,records exercise consumption,and assists in exercise planning.It mainly consists of sensors,processors,display screens,power supplies,and other components.Sensors can detect relevant parameters such as cycling speed,dis-tance,and consumption;calculate and analyze these data through the processor,ultimately display them on the display screen.In addition,the intelligent cycling code table can also achieve offline map positioning display,ena-bling more accurate exercise recording,data analysis,and exercise plan formulation.The article provides a de-tailed introduction to hardware and software design.The data processing and application layer of the system are de-signed using Littlevgl.Through physical production and testing,compared to traditional code tables,multifunction-al cycling code tables have a faster and more efficient operating experience,better visual UI interface.