ROM Chip Explained - What Is Read-Only Memory in Electronics? #11955 (License: Personal Use)

This image depicts a surface-mount ROM (Read-Only Memory) chip, commonly used in microcontrollers, BIOS/UEFI firmware, and embedded devices to retain critical startup code. The six-pin configuration suggests a small-outline package like SOIC or DIP, designed for non-volatile storage that persists without power. Its metallic gray body and bold “ROM” labeling emphasize its role as immutable memory in digital systems.

Used on educational tech pages, electronics tutorials, semiconductor product sites, or IoT documentation-targeting students, developers, and hardware designers seeking foundational knowledge of memory types.