题目内容
The application system board designed for AT89C51 can directly replace chip AT89C51 with chip AT89S51.
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The application system board designed for AT89S51 can directly replace chip AT89S51 with chip AT89S52.
The function of single-chip microcomputer focuses on measurement and control, while complex digital signal processing and high-speed measurement and control are the advantages of DSP.
MCS-51 is a high-grade 16 bit microcontroller.
The difference between 8051 and 8031 of MCS-51 is that there is no ROM in 8031.
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