探讨不同主控芯片在自动行驶小车中的应用差异
Discussion of the Discrepancies for the Application of Different Main Control Chips in Automatic Driving Cars

在当今智能化时代，嵌入式系统开发已广泛渗透日常生活的方方面面，是电子信息类学生的必修课。其中，51单片机和STM32单片机最具代表性，网络资源丰富，常被纳入学校的课程体系。然而，在参与电子设计大赛等学科竞赛时，学生常会遇到多种复杂题型，必有一道是以TI主控为芯片的硬件设计。基于此，为帮助大学生快速掌握TI系列开发板的应用，本文以自动行驶小车为例，通过理论分析、程序对比和实验验证三部分深入剖析TI芯片与常规芯片在实际应用中的差异。
In today’s intelligent era, embedded system development has been widely penetrated into all aspects of daily life, and is a required course for electronic information students. Among them, 51 microcontroller and STM32 microcontroller are the most representative, rich in network resources, and are often included in the school curriculum system. However, when participating in discipline competitions such as electronic design competitions, students often encounter a variety of complex questions, one of which must be the hardware design of TI master chip. Based on this, in order to help college students quickly grasp the application of TI series development board, this paper takes the automatic driving car as an example and deeply analyzes the differences between TI chips and conventional chips in practical application through theoretical analysis, program comparison and experimental verification.