STM8003 chip wireless transparent transmission built-in STM8 ESP-14 serial to WiFi ESP8266 WiFi esp8266 test board

        ESP8266-14 is a low cost WIFI-MCU communication / control module, built-in ESP8266 WIFI communication IC and STM8003 single-chip, with the industry's most competitive package size and ultra-low energy consumption technology, can be widely used in smart home and Internet of things Domain, for the user's physical device connected to the Wi-Fi wireless network, the Internet or local area network communication, to achieve networking capabilities.

       The module built a powerful STM8003 chip, all pins all out, the serial port and ESP8266 serial port connected to the user can write STM8 program, through the AT command to control the realization of most of the ESP8266 smart home and WIFI Internet of things Features.

      Built-in STM8003 MCU and ESP8266 WIFI chip

WIFI features

WIFI supports wireless 802.11 b / g / n standard

Support STA / AP / STA + AP three working modes

Built-in TCP / IP protocol stack, support multi-channel TCP client connection

Built-in STM8003 microcontroller and ESP8266 serial communication

Support UART / GPIO data communication interface

Smart Link intelligent networking

Support remote firmware upgrade (OTA)

Built-in 32-bit MCU, can also serve as the application processor

ultra-low power consumption, suitable for battery-powered applications

Voltage range is 2.8V ~ 3.6VDC, 3.3V single power supply is recommended

The STM8 MCU can operate most of the IOT through the AT command

STM8003F3P6 function can refer to ST company related information.

 Module package

ESP8266-14 support both patch and DIP plugs in two ways, using the 2.0 interval, the specific size as shown below: