ROM is an acronym for Read-Only Memory ... such as storing firmware and BIOS in electronic devices. EEPROM and flash memory operate on similar principles, utilizing floating-gate transistors ...

Another term for flash memory. Since flash chips can be updated over and over, the ROM (read only) designation is somewhat misleading. "ROM" is used more to mean not volatile than not changeable.

Typically refers to main memory (RAM), but may also refer to ROM and flash memory. In either case, internal memory generally refers to chips rather than disks or tapes. Some vendors call their ...

With the Pi Pico standing in for the original ROM ... flash when the chip is running that fast. To get around that limitation, all of the code is loaded into the microcontroller’s RAM.