WeMos D1 CH340 WiFi Arduino UNO R3-Compatible Development Board ESP8266 ESP-12F
**WeMos D1 CH340 WiFi Arduino UNO R3-Compatible Development Board ESP8266 ESP-12F** Unlock your creativity with the WeMos D1 R2 development board, an Arduino UNO R3-compatible powerhouse featuring WiFi capability with an ESP8266 ESP-12F module. Perfect for hobbyists and professionals, this board easily integrates with Arduino IDE and NodeMCU. **Key Features:** – **Power Flexibility:** Operates on 9-24V with an onboard power supply. – **Versatile I/O:** 11 GPIO pins (supporting PWM, I2C) and 1 analog input for extensive project options. – **High Performance:** 80 MHz processor with 4M Flash for fast processing. – **Easy Connectivity:** Includes Micro USB connection and power jack for seamless setup.