ESP8266 CH340G WIFI Wireless Internet Development Board Module For

Features: 1. Use CH340G replace the . 2. Open-source, interactive, programmable, low cost, simple, smart. 3. Advanced for hardware IO, which can dramatically reduce the redundant work for configuring and manipulating hardware. 4. Nodejs network . 5. Event-driven for network applications, which facilitates developers writing code running on a 5mm*5mm sized MCU in Nodejs . 6. Greatly speed up your application developing process. 7. Lowest cost WI-FI. 8. We provide the best for application development at the lowest cost. Specification: Condition: 100% Brand New Item Type: Wifi Module Size: Approx. 5.7 x 3cm / 2.2 x 1.2in Package List: 1 x Wifi Module Note: 1. Please allow slight error due to manual measurement. Thanks for your understanding. 2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real as standard. 3. Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering.