ESP32-C2-I — Espressif
RISC-V MCU, WiFi+BLE 5, 120MHz, 272KB SRAM, QFN32, industrial range -40..+85C

Category: MCU

Pricing
  LCSC         $0.83
  Mouser       $1.04
  DigiKey      $1.06
  Farnell      $1.15

Manufacturer: https://www.espressif.com