System design and algorithm implementation of embedded intelligent car

A design of an intelligent car based on Infineon SAF-XC878-CM-16FFI chip with the functions of record, obstacle avoidance and optimizing the routes is proposed in this paper. Combined with infrared sensors, DC motors, Hall circuit, portable keyboard screen and routing algorithm, the intelligent car implements these functions in real-time. The comparison of the computer simulation and field tests of the intelligent car shows the design´s effectiveness. Furthermore, compared with the traditional intelligent cars, this paper provides a design with smaller size, lower power consumption and more advanced functions.