What is true about microcontroller?
A microcontroller is a small and low-cost microcomputerB.
It is designed to perform the specific tasks of embedded systemsC.
microcontroller consists of the processor, the memory, Serial ports, peripherals.D.
All of the above
Which is false about microcontroller?
Microcontrollers are used to execute a single task within an application.B.
It consists of CPU, RAM, ROM, I/O ports.C.
Its power consumption is high because it has to control the entire system.D.
It is built with CMOS technology
This type of microcontroller is generally used in automatically controlled appliances like automatic operational machines.
This type of microcontroller is designed in such a way that they do not have a program memory on the chip.
External memory microcontrollerB.
Embedded memory microcontrollerC.
Which of the following is an example of Embedded memory microcontroller?
Intel 8031 microcontrollerB.
Intel 8051 microcontroller.C.
Intel 8081 microcontroller.D.
Intel 8085 microcontroller.
8051 microcontroller is designed by Intel in?
At what PIN number, there is a RESET pin, which is used to reset the microcontroller to its initial values?
At what PIN number, there is EA pin which stands for External Access input?
When pins are configured as an output (i.e. logic 0), then the single port pins can receive a current of?
Which IO Port can be used for higher address byte with addresses A8-A15?