The ESP32-C3 Zero Mononuclear Development Board is a compact and powerful IoT microcontroller board designed for wireless automation, embedded systems, and smart electronics projects. Powered by the ESP32-C3 single-core RISC-V processor, this development board delivers stable Wi-Fi and Bluetooth 5 connectivity with low power consumption and reliable performance. Its ultra-compact design makes it ideal for space-saving electronics projects, while built-in USB support and multiple GPIO interfaces provide flexible connectivity for sensors, displays, relays, and other peripherals. Compatible with Arduino IDE, ESP-IDF, and MicroPython, the ESP32-C3 Zero is perfect for beginners, students, and professional developers. Key Features ESP32-C3 single-core RISC-V processor Built-in 2.4GHz Wi-Fi and Bluetooth 5 BLE Compact and lightweight development board Low power consumption for IoT applications Multiple GPIO, UART, SPI, I2C, PWM, and ADC interfaces Native USB support for easy programming Compatible with Arduino IDE, ESP-IDF, and MicroPython Fast and stable wireless communication Specifications Chipset: ESP32-C3 Processor: Single-Core RISC-V CPU Clock Speed: Up to 160MHz Wireless Connectivity: Wi-Fi 2.4GHz + Bluetooth 5 BLE Flash Memory: 4MB Operating Voltage: 3.3V GPIO Pins: Multiple programmable GPIOs USB Interface: USB Type-C / USB (varies by version) Development Support: Arduino, ESP-IDF, MicroPython