ESP32-C3 Development Board Super Mini WiFi Bluetooth for Arduino Projects

$13.50 Inc. GST

Availability: 19 in stock Category:
Quantity Discount (%) Price
1 $13.50
2 - 4 5 % $12.83
5 - 9 7.5 % $12.49
10 - 19 10 % $12.15
20 - 49 12.5 % $11.81
50 - 99 15 % $11.48
100+ 17.5 % $11.14


ESP32-C3 Super Mini IoT Development Board

Product Overview:

The ESP32-C3 Super Mini is a compact IoT mini development board powered by the Espressif ESP32C3 WiFi/Bluetooth dual-mode chip. Featuring a robust 32-bit RISC-V CPU with an integrated Floating Point Unit (FPU), this board excels in handling 32-bit single-precision operations. Its superior RF performance supports IEEE 802.11 b/g/n WiFi and Bluetooth 5 (LE) protocols, making it ideal for a wide range of wireless applications. The included external antenna ensures enhanced signal strength, while the board’s sleek, compact design is perfect for single-mount installations.

Key Features:

  • High-Performance CPU: Powered by the ESP32-C3, a 32-bit RISC-V single-core processor running at up to 160 MHz.
  • Dual-Mode Connectivity: Supports 2.4GHz WiFi (802.11b/g/n) and Bluetooth 5.0 for versatile wireless communication.
  • Low Power Consumption: Deep sleep power consumption is approximately 43 μA, ideal for energy-efficient applications.
  • Rich Board Resources: Equipped with 400KB SRAM, 384KB ROM, and built-in 4MB flash memory.
  • Compact Size: Ultra-small form factor (22.52x18mm), perfect for wearable devices and compact projects.
  • Secure and Reliable: Features encryption hardware accelerators for AES-128/256, hashing, RSA, HMAC, digital signatures, and secure boot.
  • Multiple Interfaces: Includes 11 digital I/Os (PWM), 4 analog I/Os (ADC), and supports UART, I2C, and SPI communication.
  • User-Friendly Design: Single-sided component mount with an on-board blue LED light (GPIO8 pin), a reset button, and a boot loader mode button.

Ideal Applications:

  • Low-power IoT applications
  • Wireless wearable devices
  • Compact and portable projects

Technical Specifications:

  • Processor: ESP32-C3 32-bit RISC-V single-core, up to 160 MHz
  • WiFi: 802.11b/g/n, 2.4GHz, supports Station mode, SoftAP mode, SoftAP+Station mode
  • Bluetooth: Bluetooth 5.0
  • Memory: 400KB SRAM, 384KB ROM, 4MB flash
  • Power Consumption: Deep sleep ~43 μA
  • Size: 22.52x18mm
  • Security: AES-128/256, hashing, RSA, HMAC, digital signature, secure boot
  • Interfaces: 1x I2C, 1x SPI, 2x UART, 11x GPIO (PWM), 4x ADC
  • LED: On-board blue LED (GPIO8 pin)

Package Includes:

  • 1 x ESP32-C3 Super Mini Development Board

Enhance your IoT projects with the ESP32-C3 Super Mini—compact, powerful, and versatile for all your wireless applications.

Additional information

Weight 40 g
Dimensions 210 × 160 × 20 mm


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