Explore topic-wise MCQs in 8051 Microcontroller.

This section includes 1 Mcqs, each offering curated multiple-choice questions to sharpen your 8051 Microcontroller knowledge and support exam preparation. Choose a topic below to get started.

1.

Find the control word for PA = out, PB = in, PCL = out, PCH = out (Mode0)?

A. 0x02H
B. 0x82H
C. 0x83H
D. 0x03H
Answer» C. 0x83H
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