ESP-07 - ESP8266 WiFi Serial Module Micro Controller

This small microcontroller is very powerful and also has a built-in WLAN radio module. The module is compatible with Arduino IDE and can be immediately programmed. With the ESP8266, you can easily connect your projects to the internet. With the Blynk software www.blynk.cc you can, for example, easily control your board via your smartphone. First, you need to install this board under the Board Manager in the Arduino IDE. You can find the board under the name «esp8266». If you cannot find the board, you first need to add under File=>Preferences=>Additional Boards Manager URLs: http://arduino.esp8266.com/stable/package_esp8266com_index.json. Then under Tools=>Boards=>Boards Manager you can search and install the ESP8266. As soon as you've done this, you will find various ESP8266 boards that you can select.

For programming the module, you will need a Programming Adapter “FTDI Programmer 3.3/5V”, which you can also find in our shop. Warning: The ESP-07 has a 3.3 Volt logic level and no TTL level! Connecting to 5 Volt TTL level will destroy the module!

Connections:

TXD0 RST

RXD0 ADC

GPIO5 EN

GPIO4 GPIO16

GPIO0 GPIO14

GPIO2 GPIO12

GPIO15 GPIO13

GND VCC

If you have any questions or problems with the control or suggestions about the product description, simply write us an email or use the rating function. We're here to help.