ESP8266MOD ESP-07 WiFi Module - Ceramic Antenna - u.FL Connector

WiFi module based on ESP8266 chip. Works in WiFi 802.11 b / g / n standard at 2.4GHz. It has 16 pins including 9 GPIO and 1 ADC. Built-in PCB antenna, U.FL connector for connecting an external antenna and LED indicating module operations. This device can be used as a converter enabling the connection of a microcontroller to Wi-Fi or as a controller (standalone device). It has 4MB of Flash memory. It is possible to program the module using LUA scripts, Arduino IDE or AT commands. Thanks to the built-in ceramic antenna, the module will be securely connected to the network, and thanks to the antenna connector, you can additionally connect an external antenna and increase the module's range even more. To use the module comfortably, we recommend a converter for ESP8266 boards. The board is powered by the voltage of 3.3. All ports tolerate a maximum voltage of 3.3V. When connecting the module, remember about it and choose modules that work on 3.3V voltage, such as Arduino mini PRO 3.3V, Arduino Due and others, or use the voltage level converter for Arduino Uno, Leonardo, etc. Product features Frequency: 2.4 GHz WiFi standard: 802.11 b, g, n Modes of operation: AP (Access Point) STA (standalone) AP + STA Security: WPA WPA2 AT commands Pinout: 9 x GPIO - digital outputs / inputs 1 x ADC input - digital-to-analog converter 2 x UART (TX, RX) - for communication, e.g. with Arduino Technical data Supply voltage: 3.3V! Current consumption on standby: <10µA Mounting: SMD / THT: Hole diameter: 0.9 mm Pins pitch: 2 mm Equipped with a ceramic antenna It has a connector for connecting an external antenna: U.FL Shielded module Dimensions: 22 x 16 mm