ESP32-C3 Mini WiFi + Bluetooth 5.0 Development Board (RISC-V)

The ESP32-C3 Mini is a high-performance, low-power development board featuring the ESP32-C3 chip built on a modern 32-bit RISC-V processor.
It supports WiFi 2.4GHz and Bluetooth 5.0 BLE, making it an excellent choice for IoT applications requiring secure wireless connectivity.
Its compact size, USB Type-C interface, deep-sleep support, and built-in security features (including AES, SHA, and RSA hardware accelerators) make it one of the best options for modern IoT development.

Features:

• Processor: 32-bit RISC-V Single Core @ 160 MHz

• Wireless:

  • WiFi 2.4GHz (802.11 b/g/n)

  • Bluetooth 5.0 LE (Long Range support)

• USB: USB Type-C for power + programming

• Flash Memory: 4MB (typical)

• GPIO Pins: Multiple digital I/O pins

• Low-power sleep modes for battery-powered IoT devices

• Built-in hardware security: AES, SHA, RSA, HMAC

• Compact size and excellent heat efficiency

• Easy programming using Arduino IDE, ESP-IDF, or MicroPython

Applications:

• IoT automation and smart home devices

• WiFi/BLE-based sensors

• Wireless controls

• Robotics and embedded systems

• Battery-powered IoT modules

• Secure IoT communication applications