• ESP-14: ESP8266 WIFI Wireless Serial Ports ESP8266 Module

ESP-14: ESP8266 WIFI Wireless Serial Ports ESP8266 Module



ESP8266 ESP14 is a WIFI-MCU communication / control module, the built-in WIFI IC communication ESP8266 and STM8003 microcontroller, can be widely used in smart home and the Internet of things, for the user's physical devices connected to the Wi-Fi wireless network, Internet or local area network communication, real networking capabilities.



  • WIFI support wireless 802.11 b/g/n standards
  • Support STA / AP / STA + AP three operating modes
  • Built-in TCP / IP protocol stack to support multiple TCP Client connections
  • Built STM8003 microcontroller and serial communications ESP8266
  • Support UART / GPIO data communication interface
  • Support Smart Link Smart Networking
  • Remote firmware upgrade (OTA)
  • Built-in 32-bit MCU, it can double as an application processor
  • Voltage range of 2.8V ~ 3.6VDC, recommend using 3.3V single power supply
  • STM8 MCU can be operated via AT commands most of IOT
  • ROM 4M


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