ESP32 C3- Super Mini

ESP32-C3 Super Mini Development Board

The ESP32-C3 Super Mini is a compact and powerful Wi-Fi + Bluetooth-enabled microcontroller board based on the ESP32-C3 chipset. Designed for IoT and embedded applications, it offers low power consumption, reliable wireless connectivity, and a small form factor ideal for space-constrained projects.

With built-in USB support and easy programmability, it is perfect for both beginners and advanced developers working on modern connected systems.

Key Features

• Microcontroller: ESP32-C3 (RISC-V based)
• Wireless Connectivity: 2.4GHz Wi-Fi + Bluetooth 5 (BLE)
• Ultra-Compact Size: Ideal for small projects
• Built-in USB: Direct programming without external converter
• Low Power Consumption: Suitable for battery-powered devices
• GPIO Support: Multiple digital I/O pins
• Flash Memory: Typically 4MB (model dependent)

Applications

• IoT Projects: Smart home, automation systems
• Wireless Sensors: Data logging and transmission
• Embedded Systems: Compact controller solutions
• Wearable Devices: Low-power applications
• DIY Electronics: Wi-Fi & BLE-based projects

Technical Specifications

• Chipset: ESP32-C3 (RISC-V single-core)
• Clock Speed: Up to 160 MHz
• Wireless: Wi-Fi 802.11 b/g/n + Bluetooth 5 (BLE)
• Flash Memory: 4MB (typical)
• Operating Voltage: 3.3V
• USB Interface: USB Type-C / Micro-USB (model dependent)
• GPIO Pins: ~10–15 usable pins
• Programming: Arduino IDE, ESP-IDF

Product Example

ESP32-C3 Super Mini Wi-Fi + BLE Development Board
A compact and efficient board for IoT and wireless embedded applications.

Why Choose ESP32-C3 Super Mini?

This board offers modern wireless features, low power consumption, and a tiny footprint, making it perfect for compact IoT projects. Its built-in USB and RISC-V architecture make development simple and future-ready.

⚠️ Important Notes

• Operates at 3.3V logic (not 5V tolerant)
• Limited GPIO compared to larger ESP32 boards
• Ensure proper drivers for USB connection
• Use proper power supply for stable operation
• Check pin mapping before programming