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8051 > Various Intel Mc > Flashcards

Various Intel Mc Flashcards

1
Q

What is the on-chip program memory space for the 8051 microcontroller?

A

4K

The 8051 microcontroller features 4K of ROM.

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2
Q

How much RAM does the 8051 microcontroller have?

A

128 bytes

The 8051 microcontroller has 128 bytes of RAM.

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3
Q

How many timers are available in the 8051 microcontroller?

A

2

The 8051 microcontroller includes 2 timers.

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4
Q

What is the number of I/O pins in the 8051 microcontroller?

A

32

The 8051 microcontroller has 32 I/O pins.

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5
Q

Does the 8051 microcontroller have a serial port?

A

Yes

The 8051 microcontroller includes 1 serial port.

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6
Q

How many interrupt sources are available in the 8051 microcontroller?

A

6

The 8051 microcontroller supports 6 interrupt sources.

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7
Q

What is the on-chip program memory space for the 8052 microcontroller?

A

8K

The 8052 microcontroller features 8K of ROM.

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8
Q

How much RAM does the 8052 microcontroller have?

A

256 bytes

The 8052 microcontroller has 256 bytes of RAM.

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9
Q

How many timers are available in the 8052 microcontroller?

A

3

The 8052 microcontroller includes 3 timers.

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10
Q

What is the number of I/O pins in the 8052 microcontroller?

A

32

The 8052 microcontroller has 32 I/O pins.

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11
Q

Does the 8052 microcontroller have a serial port?

A

Yes

The 8052 microcontroller includes 1 serial port.

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12
Q

How many interrupt sources are available in the 8052 microcontroller?

A

8

The 8052 microcontroller supports 8 interrupt sources.

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13
Q

What is the on-chip program memory space for the 8031 microcontroller?

A

4K

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14
Q

How much RAM does the 8031 microcontroller have?

A

128 bytes

The 8031 microcontroller has 128 bytes of RAM.

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15
Q

How many timers are available in the 8031 microcontroller?

A

2

The 8031 microcontroller includes 2 timers.

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8051 (3 decks)

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