ESP-12E ESP8266 Wifi Module

ESP-12E ESP8266 Wifi Module

The ESP-12E is a high-performance Wi-Fi module based on the ESP8266EX SoC, designed to provide reliable wireless connectivity for IoT (Internet of Things), smart home, and embedded system applications. It features an integrated TCP/IP stack, powerful 32-bit microcontroller, and on-board PCB antenna, offering an all-in-one solution for connecting devices to the internet.

With 11 GPIO pins, SPI, I²C, UART, ADC, and PWM support, the ESP-12E offers excellent flexibility for hardware interfacing. It’s fully compatible with the Arduino IDE, NodeMCU, and MicroPython, allowing developers to build IoT applications quickly and efficiently.

Housed in a compact shielded module, the ESP-12E provides enhanced stability, EMI protection, and superior signal performance, making it ideal for commercial and industrial-grade projects requiring reliable Wi-Fi communication.

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Features:

• Chipset: ESP8266EX (Tensilica 32-bit LX106 CPU)
• Operating Voltage: 3.0V – 3.6V (recommended 3.3V)
• Flash Memory: 4MB
• Wi-Fi Standard: IEEE 802.11 b/g/n (2.4GHz)
• Interfaces: UART, SPI, I²C, I²S, ADC, PWM, GPIO
• GPIO Pins: 11 user-accessible pins
• Antenna: On-board PCB antenna for stable Wi-Fi signal
• Modes:
• Station (STA): Connect to Wi-Fi networks
• Access Point (AP): Create your own network
• STA + AP: Dual-mode operation
• Network Protocols: TCP/IP, UDP, HTTP, FTP, DHCP, DNS
• Baud Rate: 9600 – 115200 bps (default: 115200)
• Power Consumption: Ultra-low during sleep modes (deep sleep supported)
• Module Dimensions: Approx. 24mm × 16mm × 3mm
• Certifications: CE, FCC (depending on manufacturer)

Applications:

• IoT Devices: Connect sensors, actuators, and controllers to the cloud
• Smart Home Systems: Wi-Fi-enabled control of lights, fans, and appliances
• Wireless Data Communication: Real-time data logging and monitoring
• Automation & Robotics: Remote device control via Wi-Fi
• Industrial IoT: Equipment monitoring and wireless system integration
• Educational Projects: Ideal for students learning IoT and embedded networking