The ESP32-C3 SuperMini Development Board is a compact and efficient WiFi + Bluetooth MCU development board based on the ESP32-C3 SoC. Featuring a RISC-V 32-bit single-core processor with built-in wireless capabilities, it's an ideal platform for developing IoT, smart home, wearable, and embedded projects. The board offers a flexible power supply (3.3V to 6V), supports USB or external power (choose one at a time), and includes a convenient BOOT and RESET button for entering download mode.
Key Features:
Based on the ESP32-C3 RISC-V 32-bit single-core processor
Integrated WiFi (2.4GHz) and Bluetooth Low Energy (BLE 5.0)
Compact SuperMini form factor ideal for space-constrained applications
Simple download mode using BOOT and RESET buttons
Supports 3.3V–6V external power supply
Onboard USB interface for easy programming (do not use USB and external power simultaneously)
Breadboard-friendly and suitable for rapid prototyping
Technical Specifications:
Processor: ESP32-C3 SoC, RISC-V single-core, 32-bit, up to 160MHz
Connectivity: 2.4GHz WiFi, Bluetooth 5.0 LE
Power Supply: 3.3V to 6V (USB or external)
Download Mode: Hold BOOT → press RESET → release RESET → release BOOT
Dimensions: Mini-sized board suitable for compact applications
Material: High-quality PCB
Color: Black
How to Use:
To Enter Download Mode:
Hold down the BOOT button.
Press and release the RESET button.
Release the BOOT button.
The board will enter download mode for firmware uploading.
Power Options:
Applications:
Package Includes:
Why Choose This Board?
Whether you're a hobbyist, maker, or developer, the ESP32-C3 SuperMini Board is your affordable entry into powerful wireless projects. With its dual wireless connectivity, compact footprint, and flexible power options, it’s perfect for learning, prototyping, and deploying connected devices.
Start building your next smart project today with the ESP32-C3 SuperMini Development Board!
