1. The microcontrollers are used in;
(A) All of the above
(B) Printers, Refrigerators
(C) Microwave Ovens
(D) Computers, laptops, televisions
2. The speed of the microcontrollers is;
(A) High
(B) Better
(C) Very High
(D) Slow
3. The 8-bit microcontrollers are used to execute;
(A) Arithmetic operations only
(B) Logical operations only
(C) Both a and b
(D) None of the above
4. ____________ is an example of 16 bit microcontroller
(A) 8031 microcontroller
(B) 8051 microcontroller
(C) None of the above
(D) 8096 microcontroller
5. The type of microcontroller is designed in such a way that they don’t have a program memory on the chip is called as __________
(A) External memory microcontroller
(B) Embedded memory microcontroller
(C) Both a and b
(D) None of the above
6. _________ is an example of external memory microcontroller
(A) None of the above
(B) 8051 microcontroller
(C) 8096 microcontroller
(D) Intel 8031 microcontroller
7. In embedded memory microcontroller has __________
(A) All of the above
(B) Counters, timers
(C) Input/output ports
(D) Programs, data
8. _____________ is the first microcontroller designed by intel
(A) Intel 8031 microcontroller
(B) None of the above
(C) 8096 microcontroller
(D) 8051 microcontroller
9. The 8051 microcontroller is a __________ bit microcontroller
(A) None of above
(B) 16 bit microcontroller
(C) 32 bit microcontroller
(D) 8 bit microcontroller
10. The 8051 microcontroller has______
(A) 16 bit data Bus
(B) 8 bit data Bus
(C) 32 bit Data Bus
(D) None of the above