ESP32-C3 Supermini Development Board

The ESP32-C3 Supermini Development Board is a compact, low-power microcontroller board featuring the RISC-V-based ESP32-C3 chip. It offers built-in Wi-Fi and Bluetooth 5.0 LE for seamless wireless connectivity. Key features include 400 KB SRAM, 4 MB flash memory, USB-C interface for easy programming, and GPIO pin headers for versatile prototyping. The included breakout board enhances expandability and simplifies hardware integration. Ideal for IoT, smart home, and embedded applications, its small form factor, robust wireless capabilities, and developer-friendly design make it a powerful and cost-effective solution for modern embedded projects.

Price range: $1.63 through $1.75

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Features & Compatibility

Unlock the full potential of your IoT and embedded projects with the ESP32-C3 Supermini Development Board — a compact, powerful, and cost-effective solution designed for makers, developers, and engineers who demand performance without compromise. This development board comes pre-soldered with pin headers and includes a breakout board, offering seamless integration and rapid prototyping for a wide range of applications.

At the heart of the ESP32-C3 Supermini is the ESP32-C3 RISC-V single-core processor, clocked at up to 160 MHz, delivering efficient performance with ultra-low power consumption. Built on the robust ESP32 platform, this board features integrated 2.4 GHz Wi-Fi and Bluetooth 5 (LE) connectivity, enabling reliable wireless communication for smart home devices, wearables, sensor networks, and more.

Despite its ultra-compact footprint, the Supermini doesn’t compromise on functionality. It offers 22 GPIO pins, including support for UART, SPI, I2C, PWM, ADC, and other essential interfaces, making it highly versatile for both digital and analog applications. The included breakout board expands your prototyping capabilities, allowing for easy access to all I/O pins and simplifying connections to sensors, actuators, and other peripherals.

Key Features:

– ESP32-C3 32-bit RISC-V processor @ 160 MHz
– Integrated 2.4 GHz Wi-Fi and Bluetooth 5 (LE)
– 400 KB SRAM + 384 KB ROM + 4 MB Flash memory
– 22 multifunctional GPIOs with support for UART, SPI, I2C, PWM, ADC
– USB Type-C interface for power and programming
– Pre-soldered pin headers for immediate use
– Breakout board included for enhanced prototyping flexibility
– Ultra-low power consumption with multiple sleep modes
– Compact form factor ideal for space-constrained projects

Whether you’re building a connected sensor node, a smart appliance, or a custom wearable, the ESP32-C3 Supermini Development Board offers the perfect balance of size, power, and connectivity. Its open-source compatibility and support for popular development environments like Arduino, ESP-IDF, and PlatformIO ensure a smooth development experience from concept to deployment.

Empower your next innovation with the ESP32-C3 Supermini — where performance meets portability.

Additional information

Weight 20 g
Options:

With Pin Headers

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With Pin Headers Pre-soldered