ESP32 C3- Super Mini

The ESP32 C3- Super Mini packs RISC-V architecture and WiFi/BLE 5.0 into an incredibly tiny form factor. Based on the ESP32-C3 single-core RISC-V processor, it offers modern wireless connectivity in a super-compact package.

Key Features

• RISC-V 32-bit processor up to 160MHz
• Super compact size – one of the smallest ESP32 boards
• WiFi 4 (802.11 b/g/n) and BLE 5.0 support
• USB Type-C for modern connectivity
• Low power consumption for battery-powered projects
• Arduino IDE compatible with ESP32-C3 board support
• Secure boot and flash encryption support

Technical Specifications

Applications

• Ultra-compact IoT devices with minimal space
• BLE 5.0 sensor beacons and wearable electronics
• Smart home endpoints with WiFi connectivity
• Battery-powered wireless sensors
• Embedded control systems requiring small footprint
• Modern RISC-V learning and development

Important Notes

• RISC-V architecture – verify library compatibility
• Single-core – not suitable for heavy multitasking
• Install ESP32-C3 board support in Arduino IDE
• GPIO uses 3.3V logic levels
• Super compact size may make soldering/handling challenging