ESP32-S3FN8 — Espressif Dual-core Xtensa LX7 MCU, WiFi+BLE 5, 240MHz, 8MB flash, QFN56 Category: MCU Pricing LCSC $2.73 Mouser $3.41 DigiKey $3.49 Farnell $3.84 Manufacturer: https://www.espressif.com