Since the invention of the first ARM prototype in Cambridge in England,the 32-bit ARM RISC CPU has been used in all kinds of fields and it has occupied most marcket of the 32-bit application.

• 从1985年第一个ARM原型在英国剑桥诞生以来,ARM32位嵌入式RISC处理器的应用已经扩展到各个领域,占据了32位应用的大部分市场。