ESP8266EX-S — Espressif
Tensilica L106 MCU, WiFi, 80MHz, 160KB RAM, QFN32

Category: MCU

Pricing
  LCSC         $1.00
  Mouser       $1.28
  DigiKey      $1.27
  Farnell      $1.47

Manufacturer: https://www.espressif.com