


It is a type of programmable read-only memory (PROM) chip that can retain its data when its power is turned off.Ĭomputer memory that can retrieve stored data after the power is turned off and back on is called non-volatile memory.

What is EPROM? The EPROM, sometimes called EROM, is an abbreviation for erasable programmable read-only memory. And this post focuses on EPROM, if you want to know other types of ROM, go to the MiniTool website. There are different types of ROM in the market, such as EEPROM and flash memory.
