The word form of 8.051 is eight and fifty one thousandths.
internal and external memory
It is short word form. Standard form is 70,000 and word form is seventy thousand.
The word form is: Thirty and thirteen thousandths.
In decim value but in word form.
The word form is: three and ninety-one hundredths.
Intel
because i said so thats why
how many interrupts in 8051
avr is high speed cmpar to 8051.in 8051 there are less number of instructions
The 8051 runs on +5vdc.
Yes, 8052 family is upgraded version of 8051 family
The 8051 is a micro-controller series, basically a computer on a chip. A system based on the 8051 series micro-controller is simply that, a device or series of devices that operate under control of one or more 8051 micro-controllers.
8051 is a CISC but having less number of instruction as comared to ARM which is RISC.CISC
how temperature is measured using 8051 micro-controler?
You will need a 8051 device programmer that connect to a PC with software to drive the programmer
Atmel's family say that 8051 controller follows the von-nuemann architecture. because register to register operation not possible in all 8051 family. if it is harvard means, it must support register to register transfer.Hence it concludes that 8051 followed by von-nuemann or Princeton architecture...
The Intel 8051 is an 8-bit microcontroller which means that most available operations are limited to 8 bits. There are 3 basic "sizes" of the 8051: Short, Standard, and Extended. The Short and Standard chips are often available in DIP form, but the Extended 8051 models often have a different form factor, and are not "drop-in compatable". All these things are called 8051 because they can all be programmed using 8051 assembly language, and they all share certain features (although the different models all have their own special features). Some of the features that have made the 8051 popular are: * 8-bit data bus * 16-bit address bus * 32 general purpose registers each of 8 bits * 16 bit timers (usually 2, but may have more, or less). * 3 internal and 2 external interrupts. * Bit as well as byte addressable RAM area of 16 bytes. * Four 8-bit ports, (short models have two 8-bit ports). * 16-bit program counter and data pointer 8051 models may also have a number of special, model-specific features, such as UARTs, ADC, OpAmps, etc...