Explain what is microcontroller?

607

---

what is a Watchdog Timer?

670

---

Can single bit of a port be accessed in 8051?

634

---

Explain the 8051 microcontroller architecture?

657

---

How much total external data memory that can be interfaced to the 8051?

764

---

Intel 8051 follows which architecture?

660

---

Explain data types used in microcontroller programming,

593

---

What is the width of data bus?

551

---

With 12 mhz clock frequency how many instructions (of 1 machine cycle and 2 machine cycle) it can execute per second?

1529

---

what is the difference between timer and counter of microcontroller?

724

---

List out the features of 8051 microcontroller?

706

---

What is meant by flipflop?

629

---

What is lst file?

657

---

What are the types of interrupts in 8051?

613

---

Why 8051 is called 8 bit microcontroller?

919

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