SPI NOR Flash is used in a wide variety of Networking and Telecommunications products from enterprise routers, switches, access points and modems to 5G infrastructure including optical transceivers, base stations, and other communications devices. Its popularity is mainly due to its moderate cost, high reliability, ease of use and industry standardization.

Typically, non-volatile memory is used to support code shadowing, store firmware, configuration settings and other small data files. NOR flash memory is ideal for this purpose because it can be accessed quickly and efficiently via the SPI interface and can be easily integrated into the system's hardware design.

Boya Micro designed and manufactures its higher density devices in 50nm ETOX to be at the leading edge of performance and cost, while its smaller density memories are available in both ETOX and SONOS technologies providing customers with choice between power consumption, access time and voltage range.