Introducing the HKM-384467 WiFi Development Board, designed for enthusiasts and developers looking to incorporate wireless communication into their projects. This board is powered by the reliable ESP-8266EX chip, ensuring seamless connectivity and compatibility with Arduino IDE, making it an ideal choice for both beginners and experienced programmers.

Key features of the HKM-384467 include:

- 11 versatile I/O pins for various applications, allowing for easy integration with sensors and other components.
- 1 ADC pin that supports an input range of 0-3.3V, enabling precise analog signal readings.
- Over-the-Air (OTA) support, facilitating effortless firmware updates without the need for a physical connection.
- An onboard 5V 1A switching power supply that can handle a maximum input voltage of 24V, providing flexibility for power supply options.

Once you install the hardware package, you can develop and run your projects directly with the Arduino IDE, mirroring the ease of use found in the Arduino UNO. The HKM-384467 WiFi Development Board is a reliable platform for creating IoT devices, home automation systems, and much more. With its robust features and ease of use, it serves as a solid foundation for your next innovative project. Whether you're just starting out or looking to expand your capabilities, this development board has you covered.

Information Baidu network disk download: https://pan.baidu.com/s/1o8u8kI2
Based on ESP-8266EX
Arduino compatible, programming with rduino IDE
11 x I/O pin
1 x ADC pin (input range 0-3.3V)
Support OTA wireless upload
Onboard 5V 1A switching power supply (maximum input voltage 24V)
After installing the hardware package, it is developed directly with the rduino IDE and operates like the Arduino UNO.