The ESP8266 D1 Mini Wemos is a compact WiFi dev board compatible with Arduino IDE, ESPHome, and PlatformIO. This board features the ESP8266 microcontroller, 4MB RAM, and 4MB flash memory for storing program data. It also includes USB, GPIO, I2C, and SPI interfaces, as well as a core based on Arduino for easy programming. With a wireless technology of Wi-Fi (802.11 b/g/n) and an operating voltage of 3.3V, this development board is perfect for creating embedded projects and experimenting with IoT solutions.
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