NodeMCU ESP8266 CP2102 Lua WiFi Development Board

The NodeMCU ESP8266 CP2102 WiFi Development Board is an all-in-one microcontroller and WiFi solution, perfect for IoT and WiFi-based projects. Powered by the ESP8266 (ESP-12E) chip with 4MB of flash memory, this board simplifies project development with built-in WiFi connectivity and multiple GPIO pins for connecting external devices. Equipped with a CP2102 USB-to-serial converter, it ensures easy programming and debugging via a Micro USB interface. This development board is pre-flashed with NodeMCU firmware and compatible with the Arduino IDE, making it beginner-friendly and highly versatile for advanced applications.

Specifications:

• Microcontroller: ESP8266 (32-bit Tensilica Xtensa LX106)
• Operating Voltage: 3.3V
• Input Voltage: 7-12V
• Digital I/O Pins: 10 (GPIO0 – GPIO9)
• Analog Input Pins: 1 (A0)
• Processor: ESP-12E
• Flash Memory: 4MB
• SRAM: 64 KB
• Clock Speed: 80MHz
• WiFi Standard: IEEE 802.11 b/g/n
• USB-to-Serial Converter: CP2102
• USB Interface: Micro USB
• Operating Temperature: -40°C to +125°C
• Dimensions: Approximately 48mm x 26mm

Key Features:

1. Built-in WiFi: Enables seamless Internet connectivity for IoT projects and remote control applications.
2. Multiple GPIO Pins: Offers 10 GPIO pins to connect sensors, actuators, and other peripherals.
3. Arduino IDE Compatibility: Programmable via Arduino IDE, providing access to a vast library of resources.
4. CP2102 Chip: Ensures a reliable USB-to-serial connection for code uploading and debugging.
5. 4MB Flash Memory: Supports complex applications and web server functionality.
6. Energy Efficient: Designed for low power consumption, ideal for battery-powered devices.

The NodeMCU ESP8266 CP2102 Development Board is a cost-effective and reliable solution for developing WiFi and IoT-enabled projects, suitable for hobbyists, students, and professionals.