BY25Q512-I — Boya Micro
512Mbit SPI NOR flash, 120MHz, SOP8, industrial range -40..+85C

Category: Memory

Pricing
  LCSC         $1.87
  Mouser       $2.48
  DigiKey      $2.59
  Farnell      $2.64

Manufacturer: https://www.boyamicro.com