Which of the following is Features of 8051 Microcontroller? All Questions › Category: Embedded System › Which of the following is Features of 8051 Microcontroller? 0 Vote Up Vote Down Jayesh Bornare asked 3 years ago OPTIONS 16-bit program counter and data pointer Four 8-bit ports Three internal and two external Interrupts All of the above 1 Answers 0 Vote Up Vote Down Jayesh Bornare answered 3 years ago All of the above