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ESP32-C3 SuperMini Development Board Kit with Soldered Pins and Expansion Board WiFi Bluetooth 5.0 RISC-V 160 MHz USB-C for Arduino IoT

ESP32-C3 SuperMini Development Board Kit with Soldered Pins and Expansion Board WiFi Bluetooth 5.0 RISC-V 160 MHz USB-C for Arduino IoT

The module with soldered pins fits directly into the expansion board with colour-coded GPIO pins, allowing you to connect a WiFi prototype without soldering and instantly. Full description
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Overview
ESP32-C3 SuperMini Development Board Kit with Soldered Pins and Expansion Board WiFi Bluetooth 5.0 RISC-V 160 MHz USB-C for Arduino IoT

The ESP32-C3 SuperMini development board kit with soldered pins and expansion board is ready for immediate use without a soldering iron. The pin headers are pre-soldered on the module, so you simply need to insert the board into the sockets of the expansion board and connect a USB-C cable. At the heart of the module is a ESP32-C3FN4 chip with a RISC-V core up to 160 MHz and 4 MB of Flash memory. Wireless communication is provided by WiFi 2.4 GHz and Bluetooth 5.0 LE, making it easy to connect the device to your home network or a mobile application. This kit is designed for hobbyists, teachers, and developers who want to save time when building prototypes.

The expansion board measures 3.74 x 2.25 cm and features two green sockets for the module and a series of colour-coded pins. Yellow pins are designated for GPIO signals, red for power, and black for ground, allowing you to connect sensors, displays, or relays neatly and without a breadboard using standard jumper wires. The module itself measures just 22.52 x 18 mm and offers RESET and BOOT buttons for easy program uploading.

  • Chip – ESP32-C3FN4 with a 32-bit single-core RISC-V processor up to 160 MHz and FPU
  • Memory – 400 KB SRAM, 384 KB ROM and 4 MB Flash
  • Wireless Connectivity – WiFi 802.11b/g/n 2.4 GHz and Bluetooth 5.0 LE
  • Inputs and Outputs – 11 GPIO with PWM support and 4 analogue ADC inputs 12 bit
  • Bus – I2C, SPI and 2x UART
  • Interface – USB-C for power and programming
  • Buttons – RESET and BOOT
  • Deep Sleep Current – approximately 43 μA
  • Power Supply – 5 V via USB-C, output 3.3 V up to 500 mA
  • Development Board Dimensions – 22.52 x 18 mm
  • Expansion Board Dimensions – 3.74 x 2.25 cm, height 1.16 cm
  • Programming – Arduino IDE, MicroPython and ESP-IDF
  • Package Contents – 1 ESP32-C3 SuperMini development board with soldered pin headers and 1 expansion board

The GPIO inputs operate at 3.3 V logic, so do not apply 5 V to them. In addition to powering via USB-C, the module can be powered from a 3.7 to 5 V battery on the 5 V pin or stabilised 3.3 V directly on the 3.3 pin. The blue LED on GPIO8 serves as a simple indicator when debugging the program. Store the boards in a dry place and avoid static electricity when handling.

This ready-to-use kit without the need for soldering minimises the journey from idea to functional device. The module switches to deep sleep mode with a consumption of approximately 43 μA while waiting for data, which is appreciated by anyone building battery-powered devices. You can programme it in the Arduino IDE, MicroPython, or ESP-IDF environment according to your experience. The kit is suitable for smart homes, weather stations, lighting control, and teaching microcontroller programming.

Price incl. VAT €20.92