ESP32-C3 SuperMini WiFi Bluetooth Development Board

The ESP32-C3 SuperMini WiFi Bluetooth Development Board combines a compact form factor with a 32-bit RISC-V processor, 2.4GHz WiFi, Bluetooth 5 LE, and USB Type-C connectivity. It is ideal for IoT devices, wireless sensors, automation, smart control, and embedded projects where board size and connectivity are important.

Description

The ESP32-C3 SuperMini WiFi Bluetooth Development Board is a compact microcontroller platform designed for connected embedded applications. At its core is the ESP32-C3, featuring a 32-bit single-core RISC-V processor running at up to 160MHz.

Integrated 2.4GHz WiFi and Bluetooth 5 Low Energy (BLE) allow the board to communicate with wireless networks, smartphones, gateways, and other compatible devices. This makes it suitable for IoT nodes, wireless sensors, smart control systems, home automation, and remote monitoring applications.

The SuperMini form factor provides ESP32-C3 functionality in a small PCB footprint, making it useful for projects where installation space is limited. The board also provides accessible GPIO for connecting sensors, displays, relays, LEDs, and other electronic modules.

A USB Type-C connector provides a convenient connection for development and programming. The ESP32-C3 platform is supported by popular development environments including Arduino IDE and ESP-IDF, making the board useful for hobbyists, students, developers, and embedded-system designers.

Key Features

• ESP32-C3 microcontroller
• 32-bit single-core RISC-V processor
• CPU frequency up to 160MHz
• Integrated 2.4GHz WiFi
• Bluetooth 5 Low Energy (BLE)
• Compact SuperMini form factor
• USB Type-C connector
• 3.3V logic
• Programmable GPIO
• ADC support
• PWM support
• UART communication
• SPI communication
• I²C communication
• Native USB Serial/JTAG capability
• Suitable for low-power IoT applications
• Arduino IDE support
• ESP-IDF support

Technical Specifications

Product Attributes

Pinout / Interface

The ESP32-C3 SuperMini exposes programmable GPIO and power connections for integrating external hardware.

Common interface capabilities include:

• GPIO — General-purpose digital input/output
• ADC — Analog input
• PWM — LED brightness, motor control and other PWM applications
• UART — Serial communication
• I²C — Sensors, displays and peripheral modules
• SPI — Displays, storage and high-speed peripherals
• 3.3V — Regulated power connection
• 5V — Board power connection where provided
• GND — Ground
• USB Type-C — Programming/power connection

Exact GPIO labels should be followed from the pin markings on the actual Chip.pk board revision rather than assuming a generic SuperMini pinout.

Compatibility

Suitable for development with:

• Arduino IDE
• ESP-IDF
• ESP32-C3 compatible libraries
• WiFi IoT applications
• Bluetooth Low Energy applications
• Digital sensors
• Analog sensors
• OLED and compatible displays
• Relay modules
• LED modules
• I²C peripherals
• SPI peripherals
• UART devices

Applications

• Internet of Things (IoT)
• Smart Home Projects
• Wireless Sensor Nodes
• Home Automation
• Remote Monitoring
• Bluetooth LE Devices
• WiFi Controllers
• Smart Lighting
• Robotics
• Data Logging
• Environmental Monitoring
• Embedded Systems
• Educational Projects
• DIY Electronics
• Compact Wireless Devices

Package Includes

• 1 × ESP32-C3 SuperMini WiFi Bluetooth Development Board

Buy in Pakistan

Buy the ESP32-C3 SuperMini WiFi Bluetooth Development Board from Chip.pk for IoT, automation, wireless sensing, robotics, and embedded development. Its compact form factor, RISC-V processor, WiFi, Bluetooth LE, and USB Type-C connectivity make it a versatile option for connected electronics projects.

Why Choose Chip.pk?

• Quality-tested development boards
• Competitive pricing
• Secure packaging
• Fast nationwide delivery across Pakistan
• Wide range of ESP32, Arduino, sensors, and IoT modules
• Technical support for students, makers, developers, and engineers
• Reliable customer service and after-sales support

FAQs

1. What is the ESP32-C3 SuperMini Development Board?

The ESP32-C3 SuperMini WiFi Bluetooth Development Board is a compact microcontroller board based on the ESP32-C3. It combines a 32-bit RISC-V processor, 2.4GHz WiFi, Bluetooth Low Energy, programmable GPIO, and USB Type-C connectivity for IoT and embedded projects.

2. Does the ESP32-C3 SuperMini support WiFi?

Yes. The ESP32-C3 provides integrated 2.4GHz IEEE 802.11 b/g/n WiFi, making it suitable for wireless sensors, smart devices, automation, and IoT applications.

3. Does it support Bluetooth?

Yes. It supports Bluetooth 5 Low Energy (BLE) for communication with compatible smartphones, gateways, sensors, and other BLE devices.

4. What processor does the ESP32-C3 SuperMini use?

It uses the ESP32-C3, featuring a 32-bit single-core RISC-V processor operating at up to 160MHz.

5. Can I program the ESP32-C3 SuperMini with Arduino IDE?

Yes. The ESP32-C3 platform is supported by Arduino IDE, making it suitable for Arduino-based ESP32 development.

6. Does the board have a USB Type-C connector?

Yes. The SuperMini board features a USB Type-C connector for convenient connection during development and programming.

7. What communication interfaces are supported?

The ESP32-C3 supports commonly used interfaces including UART, SPI and I²C, along with programmable GPIO, ADC, and PWM capabilities.

8. Can I connect sensors and displays to this board?

Yes. Compatible digital and analog sensors, OLED displays, modules, and other peripherals can be connected through the available GPIO and supported communication interfaces.

9. Is the ESP32-C3 SuperMini suitable for IoT projects?

Yes. Its compact size, integrated WiFi and BLE connectivity make it particularly useful for IoT nodes, wireless monitoring, smart-home devices, and automation projects.

10. What is the logic voltage?

The ESP32-C3 operates with 3.3V logic. External devices connected directly to GPIO should use compatible signal levels unless suitable level conversion is provided.

11. Is ESP32-C3 the same as the original ESP32?

No. The ESP32-C3 uses a single-core RISC-V architecture, while many original ESP32 variants use Xtensa processors. Features and peripheral capabilities also differ between ESP32 families.

12. Where can I buy ESP32-C3 SuperMini in Pakistan?

You can buy the ESP32-C3 SuperMini WiFi Bluetooth Development Board from Chip.pk with nationwide delivery across Pakistan.

13. Where can I buy ESP32-C3 SuperMini in Lahore?

The ESP32-C3 SuperMini WiFi Bluetooth Development Board is available from Chip.pk for customers in Lahore, subject to stock availability.