Wemos D1 Mini Pro ESP8266 Based WiFi Module 16MB

Input and Output:

• Digital I/O Pins: 11
• Analog Input Pins: 1 (3.2V max input)
• UART, I2C, SPI: Available for communication and interfacing with other devices
• WiFi: Integrated 802.11 b/g/n

Physical Characteristics:

• Dimensions: 34.2mm x 25.6mm
• Weight: Approximately 3.5g
• Antenna: Built-in ceramic antenna

Technical Specifications:

• Operating Temperature: -40°C to 125°C
• WiFi Protocols: WEP, WPA/WPA2 PSK/Enterprise
• Firmware Upgrade: Over-the-air (OTA) updates supported
• GPIO Output: 3.3V, maximum 12mA per pin

Additional Features:

• Integrated WiFi: Enables easy connection to wireless networks
• Arduino IDE Compatible: Can be programmed using Arduino IDE with ESP8266 board support
• Lua Scripting: Supports Lua scripting language for standalone operation
• MQTT Support: Ideal for IoT applications with MQTT protocol support
• Low Power Consumption: Suitable for battery-powered applications
• Community Support: Large community for support and resources
• Libraries: Extensive libraries available for quick development