摘要单片机依托其自身小巧轻便且功能强大的特点,在近几十年迅速发展,在其基础上研发出的开源软硬件也受到了众多关注。其中,Arduino和树莓派尤为引人注目,凭借快速开发和开源的优势,在电子发烧友中使用广泛。两者性能差距悬殊,Arduino适用于小型设计项目,而树莓派在复杂设计方面更有优势,合理选择开发板进行原型设计可以达到事半功倍的效果。目前在各领域中都有单片机的身影,不过在教育领域还比较滞后,如果能在学校等场所普及使用,对创新教育会有很大的推动作用。73350
毕业论文关键词: 单片机 Arduino 树莓派 创新教育
毕业设计说明书外文摘要
Title The study of single chip controller and integrated circuit
Abstract Relying on its own features of being small,portable and powerful , the single chip controller has developed rapidly in recent decades。On the basis of the single chip controller,the development of open source software and hardware has also attracted a lot of attention。 Among them, the Arduino and raspberry Pi are striking。 With the advantages of quick design and being open ,electronic enthusiasts use them widely。 They differ a lot in the performance 。 Arduino is applicable to small design projects and raspberry pi shows more advantages in the complicated design。Wise choice of prototyping boards for designing can achieve twice the result with half the effort。 Currently, the single chip controller shows up in various fields , but in the field of education,it is still lagging behind。 If being widely used in schools and similiar places, it will have a great role in promoting the creative education 。
Keywords: Single chip controller , Arduino , Raspberry Pi , Creative education
目 次
1 引言 1
1。1 单片机的发展现状 1
1。2 开源软硬件介绍 2
1。3 本文主要内容 3
2 单片机及相关开源硬件分析 4
2。1 单片机简述 4
2。2 Arduino简述 7
2。3 树莓派简述 9
3 Arduino与树莓派的研究与分析比较 11
3。1 基于Arduino的应用实践 11
3。2 基于树莓派的实践 16
3。3 Arduino和树莓派的分析与比较 17
4 开发板应用 26
4。1 工作生活领域 26
4。2 教育学习领域 26
结 论 31
致 谢 33
参 考 文 献 34
图2。1 典型单片机模块示例(MCS51系列) 4
图2。2 Arduino UNO 8
图2。3 树莓派 10
图3。1 Blinking LED灯定时闪烁 12
图3。2 串口通信 13
图3。3 串口调试窗口 14
图3。4 Atmega328和Arduino引脚对应