ESP-12E ESP8266 Serial Port Wireless WiFi Module

The ESP-12E ESP8266 Serial Port Wireless WiFi Module is an ultra-low-power, highly integrated Wi-Fi microchip designed for internet-of-things (IoT) applications. Powered by the advanced ESP8266EX core, this module features 4MB of SPI flash memory and operates at 3.3V, providing a robust and cost-effective solution for adding wireless connectivity to your projects. It integrates an onboard PCB trace antenna, RF balun, power amplifier, low-noise receive amplifier, filters, and power management modules into a compact form factor.

This versatile module is widely used in smart home automation, industrial wireless control, sensor networks, and wearable electronics. It is fully compatible with the Arduino IDE, MicroPython, and NodeMCU firmware, allowing developers, students, and engineers to easily program it for remote monitoring and control. With support for standard UART, SPI, and I2C interfaces, the ESP-12E can function as a standalone microcontroller or as a Wi-Fi adapter for other microcontrollers like Arduino or STM32.

Features:

• High Integration: Combines ESP8266EX MCU, 4MB flash, and PCB antenna in a single compact module.
• Wi-Fi Protocol: Fully compliant with 802.11 b/g/n standards for reliable wireless communication.
• Low Power Consumption: Supports multiple sleep modes (Deep Sleep, Light Sleep, Active) for battery-powered IoT applications.
• Rich Peripheral Interfaces: Features GPIO, PWM, ADC, I2C, SPI, and UART interfaces for versatile sensor integration.
• Flexible Operation Modes: Supports Station (STA), Soft Access Point (AP), and dual STA+AP modes.
• Secure Connection: Supports WPA/WPA2 security protocols and WEP/TKIP/AES encryption.

Package Includes:

1 x ESP-12E ESP8266 Serial Port Wireless WiFi Module