"基于12864的模拟电子钟单片机课程设计样本：学习单片机指令应用及开发知识"

Based on the sample of the "Single Chip Microcomputer Course Design Based on Simulated Electronic Clock 12864.doc" and the "Clarification of Single Chip Microcomputer Technology" course design book, this course design is based on the 12864 simulated electronic clock. Abstract: With the rapid development of single-chip microcomputer application technology, it plays an important role in various fields of our current life. From missile navigation devices to various instrument controls on airplanes, from computer network communication and data transmission to real-time control and data solutions in industrial automation processes, as well as the widespread use of various intelligent IC cards and electronic pets, single-chip microcomputers have become crucial. Therefore, single-chip microcomputer technology is becoming more and more mature. A single-chip microcomputer is a microcontroller that integrates the CPU, RAM, ROM, timing, counting, and various interfaces into one. It is small in size, low in cost, and powerful in function. The 52 series single-chip microcomputer is the most typical and representative among all single-chip microcomputers. This single-chip microcomputer course design is based on the use of the 52 single-chip microcomputer to complete the design of an electronic clock, and the clock information is displayed on a 12864 LCD screen, with the DS18B20 providing real-time temperature display. This course design aims to learn and understand the application of related instructions in various aspects of single-chip microcomputers, as well as to have a preliminary understanding of the development of software and hardware knowledge. Keywords: Single-chip microcomputer; 12864 LCD screen; DS18B20; real-time temperature.