
Description:
The ESP-01 ESP8266 Serial WiFi Transceiver Module is a compact and cost-effective wireless communication module designed for IoT and embedded applications. Powered by the highly integrated ESP8266 chipset, this module features built-in TCP/IP protocol support, enabling microcontrollers such as Arduino to connect easily to WiFi networks. With UART serial communication, the ESP-01 can function as either a standalone WiFi-enabled controller or a WiFi adapter for existing microcontroller projects.
Operating on the 2.4 GHz frequency band, the ESP-01 supports wireless networking standards IEEE 802.11 b/g/n, making it ideal for home automation, remote monitoring, smart devices, wireless sensor networks, and Internet of Things (IoT) applications. Its compact size, low power consumption, and easy AT command interface make it a popular choice among hobbyists, students, and developers.
Specifications:
- Operating Voltage: 3.3VDC
- Wifi: 802.11 b/g/n
- Flash Memory: 1mb
- Interface: SDIO 1.1 / 2.0, SPI, UART
Features:
- Powered by ESP8266EX chipset for reliable WiFi connectivity
- Supports IEEE 802.11 b/g/n wireless standards
- Built-in TCP/IP stack for seamless internet communication
- UART serial interface for easy Arduino integration
- Supports Station (STA) and Access Point (AP) modes
- Compact size with onboard PCB antenna
- Low power consumption ideal for IoT applications
- Compatible with Arduino, Raspberry Pi, and other microcontrollers
- Supports AT commands and custom firmware programming
- Perfect for IoT, home automation, and wireless sensor projects
Package Included:
1 x ESP8266 serial ESP-01 WIFI Wireless Transceiver Module