Firmware is a specialized type of software that provides low-level control for a device's specific hardware. Unlike regular software, firmware is embedded directly into the hardware components, typically in read-only memory (ROM), flash memory, or EPROM. It acts as the intermediary between the hardware and the higher-level software, ensuring the hardware functions as intended.
Examples include the BIOS in computers, firmware in smartphones, or the software that runs a printer. Firmware is usually updated less frequently than other software, though updates can still be applied to fix bugs or add functionality. You can read more about it on
https://en.wikipedia.org/wiki/Firmware