ESP32-C3 SuperMini Development Board w/ WiFi & Bluetooth 5.0
The ESP32-C3 SuperMini Development Board is a compact, RISC-V-based IoT platform featuring integrated WiFi (802.11 b/g/n) and Bluetooth 5.0 LE, programmable via Arduino IDE or ESP-IDF, and powered via Micro USB or a 3.3V-6V external supply.
Features
- RISC-V 32-bit CPU: Features the ESP32-C3 chip running at up to 160MHz for efficient embedded processing.
- Dual Wireless Connectivity: Integrates 2.4GHz WiFi (802.11 b/g/n) and Bluetooth 5.0 Low Energy for versatile IoT projects.
- Ultra-Low Power Design: Achieves deep sleep currents as low as ~43µA, ideal for battery-powered sensor nodes.
- Compact & Feature-Rich: Thumb-sized board includes 11x GPIO (PWM), 4x ADC, UART, I2C, SPI, and external antenna support.
- Developer-Friendly: Includes onboard reset/boot buttons and is compatible with optional expansion board for Li-ion battery charging.
Out of stock
The ESP32-C3 SuperMini Development Board leverages the Espressif ESP32-C3 RISC-V processor to deliver a powerful yet power-efficient foundation for wireless IoT applications. Its integrated 2.4GHz WiFi and Bluetooth 5.0 transceiver supports a wide range of network protocols, from HTTP/MQTT for cloud connectivity to BLE for local device communication, making it suitable for smart home automation, wearable tech, and industrial telemetry.
Engineered for low-power operation, the board features advanced sleep modes, drawing only ~43µA in deep sleep, enabling long-term deployments on battery or solar power. The compact form factor houses a full suite of interfaces, including multiple GPIOs with PWM, analog inputs, and serial buses, all accessible via pre-soldered header pins. The design includes support for an external antenna to enhance wireless range in challenging environments.
Additional Information
| Weight | 0.003 kg |
|---|---|
| Dimensions | 2.5 × 2.2 cm |
