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引言当下,物联网、移动互联技术大刀阔斧地改变着整个世界。随着嵌入式技术的不断革新,32位MCU成为主流,64位MCU的应用范围也越来越广。与此同时,唱衰8位MCU即将消亡的言论从未停息……事实上,在工业控制、安防、物联网、消费类电子等诸多领域,8位MCU的身影依然处处可见,而且不断推陈出新。从市场的占有率和销售额来看,8位MCU的市场份额甚至还在不断攀升。根据IHS的预测,2018年8位
Introduction Nowadays, the Internet of things, mobile Internet technology drastically changes the entire world. With the continuous innovation of embedded technology, 32-bit MCU has become the mainstream, 64-bit MCU applications are also more and more widely. In the meantime, the remarks about 8-bit MCUs will never stop. In fact, in the field of industrial control, security, Internet of things, consumer electronics and many other fields, the 8-bit MCUs are still visible everywhere and constantly updated. From the market share and sales point of view, 8-bit MCU market share is still rising. According to IHS forecast, 2018 eight