SPI 128Mbit Flash 25q128jvsq (Contains the ESP8266EX FW and stores all the interesting artifacts)
winbond.com/resource-files…
espressif.com/sites/default/…
(ESP8266EX uses external SPI flash to store user programs, and supports up to 16 MB memory capacity theoretically)
A multipurpose breakout board to hack IoT hardware in a clean and easy way! 🍕🇮🇹