ESP-12E ESP8266 Serial Port WiFi Wireless Transceiver Module

The ESP-12E is a high-performance WiFi transceiver module based on the ESP8266, designed for IoT applications, Arduino projects, and wireless communication. It features UART communication (Rx, Tx), enabling direct connection to WiFi routers and seamless integration with microcontrollers.

As one of the most feature-rich ESP8266 modules, the ESP-12E has an extended pin count for enhanced flexibility. It supports standalone programming via the Arduino IDE or LUA (NodeMCU), making it a versatile choice for developers.

With low-power consumption, adaptive radio bias, and fast wake/sleep modes, this module is optimized for battery-powered IoT applications. Additionally, it supports Access Point (AP) and Station modes, enabling multi-device connectivity.

Key Features:

• Supports 802.11 b/g/n WiFi with soft-AP and WiFi Direct (P2P) modes.
• Integrated TCP/IP stack for stable and reliable network communication.
• Onboard WS2812 LED for status indication.
• Built-in TR switch, balun, LNA, power amplifier, and matching network for improved RF performance.
• High-power output (+19.5 dBm in 802.11b mode) for extended range.
• 32-bit low-power CPU, capable of running as an application processor.
• Interfaces: UART, HSPI, I2C, I2S, IR remote control, GPIO, PWM.
• Fast wake-up and packet transmission (<2ms) for real-time applications.
• Ultra-low power consumption (<1.0mW in DTIM3 standby mode).
• Supports VoIP and front-end signal processing for better audio handling.

The ESP-12E ESP8266 module is a powerful and cost-effective solution for IoT, automation, and wireless communication projects. 🚀