ESP8684-I — Espressif
RISC-V MCU, WiFi+BLE 5, 120MHz, 400KB SRAM, QFN32, industrial range -40..+85C

Category: MCU

Pricing
  LCSC         $1.07
  Mouser       $1.28
  DigiKey      $1.33
  Farnell      $1.48

Manufacturer: https://www.espressif.com