ESP32-C3 SuperMini WiFi Bluetooth Development Board

The ESP32-C3 SuperMini WiFi Bluetooth Development Board is a compact ESP32 C3 board featuring a 32-bit RISC-V processor up to 160MHz, 4MB Flash, 2.4GHz Wi-Fi, Bluetooth 5 LE and USB Type-C connectivity. It is ideal for IoT, wireless sensors, home automation, embedded systems and compact electronics projects.

Description

The ESP32-C3 SuperMini WiFi Bluetooth Development Board is a compact and powerful wireless microcontroller board based on Espressif's ESP32 C3 platform. It combines Wi-Fi, Bluetooth Low Energy, RISC-V processing and a small SuperMini form factor, making it an excellent choice for IoT, automation and embedded applications where both wireless connectivity and compact size are important.

At the heart of the ESP32 C3 SuperMini is a 32-bit single-core RISC-V processor capable of operating at up to 160MHz. This board includes 4MB Flash memory, while the ESP32-C3 architecture provides 400KB SRAM and 384KB ROM for embedded applications.

Integrated 2.4GHz Wi-Fi 802.11 b/g/n allows the ESP32 C3 board to connect directly to wireless networks. This makes it suitable for IoT sensor nodes, home automation, remote monitoring, web-controlled electronics, smart devices and other connected projects.

The ESP32-C3 also provides Bluetooth 5 Low Energy (BLE) connectivity for communication with compatible smartphones, sensors, controllers, beacons and other BLE devices. Its combination of Wi-Fi and Bluetooth LE provides flexible wireless connectivity within a single compact development board.

One of the major advantages of the ESP32 C3 SuperMini Development Board is its small PCB footprint. The compact SuperMini design makes it particularly useful for space-constrained prototypes, portable electronics and embedded installations where a conventional ESP32 development board may be too large.

The board includes a USB Type-C interface for convenient programming and development. The ESP32-C3 platform also provides native USB Serial/JTAG functionality, supporting efficient firmware development and debugging.

For connecting external electronics, the ESP32-C3 platform provides commonly used embedded interfaces including SPI, I2C, UART, I2S, PWM and ADC, allowing developers to interface sensors, displays, relays, actuators and other compatible modules.

The board can be developed using popular ESP32 software environments including Arduino, ESP-IDF and compatible MicroPython environments, making it useful for beginners, students, makers and professional embedded developers.

Whether you are developing a wireless sensor, smart-home controller, Bluetooth LE device, compact automation system or IoT prototype, the ESP32 C3 SuperMini 4MB Flash Development Board provides powerful wireless functionality in a compact form factor.

Key Features

• ESP32-C3 microcontroller
• 32-bit single-core RISC-V processor
• Up to 160MHz CPU frequency
• 4MB Flash memory
• 400KB SRAM
• 384KB ROM
• Integrated 2.4GHz Wi-Fi
• Wi-Fi 802.11 b/g/n
• Bluetooth 5 Low Energy (BLE)
• Compact SuperMini form factor
• USB Type-C interface
• Native USB Serial/JTAG capability
• SPI communication
• I2C communication
• UART communication
• I2S interface
• PWM support
• ADC support
• Arduino development support
• ESP-IDF support
• MicroPython-compatible development
• Suitable for IoT and embedded projects

Technical Specifications

Wi-Fi Connectivity

The ESP32-C3 provides integrated 2.4GHz 802.11 b/g/n Wi-Fi, allowing the SuperMini board to connect to wireless networks for applications such as:

• IoT devices
• Wireless sensor systems
• Remote monitoring
• Home automation
• Smart controllers
• Web-controlled electronics
• Wi-Fi automation projects

Bluetooth LE

The ESP32-C3 supports Bluetooth 5 Low Energy, making the board suitable for energy-efficient communication with compatible smartphones and BLE peripherals.

Typical applications include BLE sensors, beacons, controllers, smart devices and wireless embedded projects.

For technical accuracy, use Bluetooth LE/BLE rather than claiming Bluetooth Classic support.

Arduino, ESP-IDF & MicroPython Development

The ESP32 C3 platform supports ESP-IDF, Espressif's official development framework.

The ESP32-C3 SuperMini can also be used with compatible Arduino and MicroPython development environments, providing flexibility for beginners as well as experienced embedded developers.

This makes the board suitable for:

• Students
• Makers
• Electronics hobbyists
• IoT developers
• Embedded developers
• Engineers
• Prototype development

Applications

• Internet of Things (IoT)
• Home Automation
• Wireless Sensor Nodes
• Remote Monitoring
• Bluetooth LE Devices
• Wi-Fi Controllers
• Smart Home Projects
• Embedded Systems
• Robotics
• Automation Systems
• Data Logging
• BLE Beacons
• Portable Electronics
• Arduino Projects
• MicroPython Projects
• Educational Electronics
• Compact Wireless Prototypes

Package Includes

1 × ESP32-C3 SuperMini WiFi Bluetooth Development Board – 4MB Flash

If pin headers or any other accessories are included with your exact stock, list them separately only after confirming the package contents.

ESP32 C3 Price in Pakistan

Looking for the ESP32 C3 price in Pakistan? Chip.pk offers the ESP32-C3 SuperMini WiFi Bluetooth Development Board with 4MB Flash for IoT, wireless communication, automation and embedded-system projects.

Its compact SuperMini form factor, RISC-V processor, Wi-Fi, Bluetooth LE and USB Type-C connectivity make it a practical ESP32 C3 board for students, makers, engineers and developers.

Check the Chip.pk product page for the latest price and stock availability.

FAQs

1. What is the ESP32 C3 SuperMini?

The ESP32 C3 SuperMini is a compact WiFi and Bluetooth LE development board based on the ESP32-C3 microcontroller. It features a 32-bit RISC-V processor, 4MB Flash and USB Type-C connectivity for IoT and embedded projects.

2. What processor does the ESP32 C3 use?

The ESP32-C3 uses a 32-bit single-core RISC-V processor capable of running at up to 160MHz.

3. How much Flash memory does this ESP32 C3 SuperMini have?

This Chip.pk version of the ESP32 C3 SuperMini has 4MB Flash memory.

4. Does the ESP32 C3 support WiFi?

Yes. The ESP32-C3 supports 2.4GHz 802.11 b/g/n WiFi, making it suitable for IoT, remote monitoring, smart-home and wireless-control projects.

5. Does the ESP32 C3 support Bluetooth?

Yes. The ESP32-C3 supports Bluetooth 5 Low Energy (BLE). It should not be described as supporting Bluetooth Classic.

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

Yes. The ESP32 C3 SuperMini can be developed using the Arduino ecosystem with appropriate ESP32 board support.

7. Does ESP32 C3 SuperMini support MicroPython?

Yes. The ESP32-C3 can be used with compatible MicroPython firmware and development environments.

8. Does the ESP32 C3 SuperMini have USB Type-C?

Yes. This ESP32 C3 SuperMini board includes a USB Type-C connector for convenient programming and development.

9. Does ESP32 C3 support USB Serial/JTAG?

Yes. The ESP32-C3 SoC provides an integrated USB Serial/JTAG controller, which can support programming and debugging in compatible board configurations. Espressif ESP32-C3 documentation

10. Is ESP32 C3 good for IoT projects?

Yes. Integrated WiFi, Bluetooth LE, compact size and multiple peripheral interfaces make the ESP32 C3 board suitable for IoT sensors, automation, remote monitoring and connected embedded devices.

11. What projects can I make with ESP32 C3 SuperMini?

It can be used for home automation, wireless sensors, IoT nodes, BLE devices, smart controllers, robotics, data logging, remote monitoring and compact embedded systems.

12. What is the difference between ESP32 C3 and ESP32?

ESP32-C3 is a specific member of the ESP32 family built around a single-core RISC-V processor and supports 2.4GHz WiFi and Bluetooth LE. Specifications differ from other ESP32 variants, so the exact MCU should be considered when selecting a board.

13. Is ESP32 C3 SuperMini suitable for small projects?

Yes. The SuperMini design is particularly useful when PCB space is limited, making it suitable for compact embedded and portable electronics projects.

14. What is the ESP32 C3 price in Pakistan?

The ESP32 C3 price in Pakistan can vary with stock and market conditions. Check the Chip.pk product page for the current ESP32 C3 SuperMini price and availability.

15. Where can I buy ESP32 C3 SuperMini in Pakistan?

You can buy the ESP32 C3 SuperMini WiFi Bluetooth Development Board from Chip.pk for IoT, automation and embedded-development projects, subject to current stock availability.