Question

what is EPROM in microcontroller 8051?

Answer 1

Electrically Erasable Programmable Read Only Memory (EEPROM pronounced as “double E prom) is like a ROM but data can be erased from it electrically without removing it from the computer. Data is created in them by electrical pulses and a grid. We can also change the data in it according to our requirement, to erase a certain data we don’t have to erase the prom completely like in a regular rom. A basic ROM chip can only be programmed once whereas an EEPROM can be programmed again and again.

Answer 2

Answer:

Explanation:

There isn't any EEPROM memories in 8051 Microcontroller. You can use 24LC512 using I2C between the microcontroller and the EEPROM ic