WeMos D1 Mini – ESP8266

Description:

The WeMos D1 Mini is a compact, Wi-Fi-enabled development board based on the ESP8266 microcontroller. Designed for IoT (Internet of Things) applications, this board offers built-in Wi-Fi connectivity, making it an ideal choice for home automation, remote sensing, and smart device integration.

Despite its small size, the WeMos D1 Mini is powerful and versatile, with multiple GPIO pins, support for Arduino IDE, MicroPython, and NodeMCU (Lua), and a micro-USB interface for easy programming. Its plug-and-play nature allows developers and hobbyists to quickly prototype and deploy their projects.

With a wide range of shields and modules available, the WeMos D1 Mini is one of the most flexible and efficient choices for IoT prototyping and embedded systems.

Applications

• IoT Devices: Perfect for smart home systems, automation, and sensor networks.
• Wireless Sensor Networks: Connect and control sensors over Wi-Fi.
• Home Automation: Create smart switches, lighting, and appliance control systems.
• Smart Agriculture: Use it for soil moisture monitoring and smart irrigation.
• Remote Monitoring: Set up cloud-based monitoring for temperature, humidity, or security systems.
• Wearable & Portable Devices: Due to its small size, it fits well in compact projects.

Key Features

• Wi-Fi Connectivity: Built-in ESP8266 Wi-Fi module for seamless wireless communication.
• Ultra-Compact Design: Smaller than most development boards, ideal for space-constrained applications.
• USB Programmable: Integrated micro-USB for easy coding and power supply.
• Multiple I/O Interfaces: Supports GPIO, PWM, ADC, I2C, SPI, and UART for versatile applications.
• Wide Compatibility: Works with Arduino IDE, MicroPython, and NodeMCU (Lua).
• Low Power Consumption: Ideal for battery-powered IoT projects.
• Expandable: Compatible with a variety of WeMos shields for extended functionality.

Technical Specifications

• Microcontroller: ESP8266EX
• Operating Voltage: 3.3V
• Flash Memory: 4MB
• Wi-Fi Standard: IEEE 802.11 b/g/n
• Programming Interface: Micro-USB & type-C (optional)
• Clock Speed: 80MHz / 160MHz
• Dimensions: Ultra-compact for seamless integration into small projects
• TTL Driver: CH340
• Digital I/O Pins: 11
• Analog Input Pins: 1
• Size: 34mm x 25mm

The WeMos D1 Mini is a lightweight yet powerful development board, offering Wi-Fi connectivity and easy programmability, making it a perfect choice for IoT enthusiasts, developers, and hobbyists. Whether you’re working on a home automation system, a wireless sensor network, or an innovative IoT project, this board provides a cost-effective and efficient solution.

🚀 Get started with the WeMos D1 Mini today and bring your IoT ideas to life!