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ESP-14 Wifi module

ESP-14 Wifi module
ESP-14 Wifi module

The ESP-14 wifi module is basically an ESP-01 combined with a STM8S003F3P6 MCU that is perfect for IoT based applications. The ESP-14 uses the ESP8266 wifi microchip. This wifi module can help prototype IoT products and is programmable with the Arduino IDE as an STM8S MCU.


  • Powered by: 3.3V
  • 15 Digital I/O pins
  • 5 Analog Input pins
  • SPI, UART and I2C interface
  • PCB antenna


  • Flash Memory: 8 KB
  • EEPROM: 128 B
  • RAM: 1 KB
  • Clock Speed: 16 MHz
  • 802.11b/g/n HT40 Wi-Fi transceiver
  • Frequency Range: 2.4G ~ 2.5G
  • Standards: FCC/CE/TELEC/SRRC
  • Security Modes: WPA, WPA2
  • Encryption: WEP/TKIP/AES
  • Network Protocols: IPv4, TCP/UDP/HTTP/FTP

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  • Stock: In Stock - 5 pcs
  • Model: ESP-14
  • SKU: 0802029