ESP-01 ESP8266EX Wireless WiFi Module

WiFi module 802.11 b / g / n at 2.4 GHz. For communication via the UART (RS232) serial interface - an ideal device for Arduino communication with a computer or other WiFi device.

Technical data:

- Supports WiFi standard: WiFi 802.11 b, g, n

- Can work in AP (Access Point), STA (standalone) and AP + STA modes

- supports AT commands

- has a built-in antenna.

- has two-row leads - goldpin header connectors.

- frequency: 2.4 GHz

- supply voltage: 3.3 V

- working voltage of the pins: 3.3 V

- current consumption: 300 mA

- supports WPA / WPA2 security

- communicates via the UART (RS232) serial interface

- has a built-in PCB antenna

- dimensions: 24x14mm

Using the USB converter, you can program and transfer data directly from the computer