ESP32-S2FN8 — Espressif Single-core Xtensa LX7 MCU, WiFi+USB OTG, 240MHz, 8MB flash, QFN56 Category: MCU Pricing LCSC $2.12 Mouser $2.70 DigiKey $2.85 Farnell $3.07 Manufacturer: https://www.espressif.com