ESP32-C3-DevKitC-02U Development Board

SKU: BEC-004
  • Entry-level development board based on ESP32-C2-WROOM-02U
  • Most of the I/O pins are broken out to the pin headers on both sides for easy interfacing
  • Peripherals can be easily connected with jumper wires
  • Development board can be mounted on a breadboard
  • 4 MB Flash
  • User guide :https://docs.espressif.com/projects/esp-idf/en/latest/esp32c3/hw-reference/esp32c3/user-guide-devkitc-02.html
  • Please contact sales@espressif.com if you have further business or technical questions.
  • Demo code: https://github.com/espressif/esp-idf

15,90

Thank you for choosing SharingWin! We’re committed to offering you a smooth and reliable shopping experience. Please review the following policy to understand how we handle order processing, shipping, and support.

 

📍 Shipping Zones

We provide worldwide shipping, with a focus on Europe, North America, Asia, and Australia.

Please note: We do not ship to P.O. boxes or APO/FPO addresses.

🚚 Shipping Carriers

All orders are shipped from our fulfillment center in Shenzhen, China, using trusted carriers such as YunExpressDHL,  and 4PX, ensuring secure and timely delivery.

 

💰 Shipping Costs

We offer free worldwide shipping on all orders over €99.

 

🏷️ Tax & Customs Duties

  • For personal orders, customs duties are prepaid by our logistics partner—no extra payment required upon delivery.

  • For business customers needing VAT invoices, please contact us at info@sharingwin.com before placing your order. We do not cover customs duties for VAT-invoiced orders, but will offer special discounts — get in touch for more details.

 

🕒 Order Processing Time

Orders are processed, verified, and packed within 2-5 business days (excluding weekends and holidays).
During peak seasons or sales events, processing may take up to 7 business days. We’ll notify you via email if a significant delay occurs.

 

⏱️ Estimated Delivery Time (After Processing)

RegionEstimated Delivery (Business Days)
Asia2–5
Western EU7–10
Eastern EU7–10
North America5–8
South America7–15
Australia5–8
Africa5–15

 

📦 Order Tracking & Support

  • shipping confirmation email with a tracking number will be sent once your order has been shipped.

  • You can track your order through the provided link or in your account dashboard.

  • For any inquiries or assistance, feel free to reach out to our support team:

📧 Email: info@sharingwin.com

Thank you for shopping at SharingWin — delivering smart electronics to your doorstep, wherever you are! 🌍

Hello, fellow geeks!

I’m an embedded systems engineer with a degree in IoT Engineering, and I’ve been deeply involved in AIoT product development for years. I’ve participated in several B2B projects from the ground up — covering open-source hardwaresystem architecturehardware selection, and solution implementation.

Through this journey, I’ve come across all kinds of AIoT products.
Some are smart, efficient, and elegantly designed; others are overcomplicated, packed with features that don’t solve real problems.
Over time, I’ve started focusing on one simple but important question:

Does this product truly solve the user’s core need?
Not just whether it’s ‘cool’ or uses the latest tech.

I firmly believe that great products don’t have to be complex or expensive — they just need to solve problems clearly and effectively, at a reasonable cost.

That’s why I created this site:
A space where engineers can connect, share, and learn from each other.

Here, I share great products and smart solutions I’ve encountered during projects — and try to explain why they’re good.
This isn’t about marketing. It’s about real experiencehonest judgment, and technical clarity.

This platform is called sharingwin, because I believe in shared success.

You’ll find high-value, practical tools and products here — to help you save time on selectionavoid unnecessary trial and error, and focus on what works.

As for me, I hope to use this space to connect with like-minded engineersexchange ideas, and — to be honest — maybe earn a little on the side too. That’s part of the fun. 😄

 

To all the makers and creators who’ve supported me along the way — thank you.
Due to some heavy personal projects recently, I haven’t been able to update or engage as frequently as I’d like — and for that, I apologize.
Moving forward, I’ll continue to optimize product content and be more active in sharing useful insights.

Your trust and support mean everything.
You’re the reason I believe this platform matters.

 

If you have any great products or ideas you think deserve more visibility, feel free to reach out.
I’m happy to help with sourcingconnect to the right supply chain, or feature it here so more engineers can see its value.

A single person has limited power —
but co-creation multiplies value.

If you believe in that too, let’s build something useful and meaningful — together.

The ESP32-C3-DevKitC-02U Development Board is a low-power IoT development platform based on Espressif’s ESP32-C3 SoC, designed for embedded IoT devices, wireless communication, and low-power sensor networks. The ESP32-C3 features a RISC-V 32-bit single-core processor that supports 2.4 GHz Wi-Fi and Bluetooth 5.0, offering a blend of high performance, low power consumption, and extensive peripheral integration. The board comes with an external PCB antenna (denoted by the “U” in the model), which enhances wireless communication performance and flexibility.

Key Features:

  1. ESP32-C3 Chip: Powered by a 32-bit single-core RISC-V processor clocked at up to 160 MHz, with support for Wi-Fi and Bluetooth 5.0 (including BLE and mesh networking).
  2. Wireless Communication: Features a PCB antenna for reliable Wi-Fi and BLE communication, making it ideal for IoT communication over short and medium distances.
  3. Low-Power Optimization: Supports multiple power-saving modes, making it highly suitable for battery-powered IoT devices requiring long operational life.
  4. Rich Development Interfaces: Offers numerous GPIO, SPI, I2C, and UART interfaces, allowing easy integration with sensors, displays, storage, and other peripherals.
  5. Memory and Storage: Comes with 400KB of SRAM and 384KB of ROM, with support for external SPI flash and SRAM expansion, catering to various embedded development needs.
  6. Security Features: Includes hardware encryption, secure boot, Flash encryption, and signature verification, ensuring secure data transmission and storage for IoT devices.
  7. Programming and Debugging: Fully supported by the Espressif Development Framework (ESP-IDF) and Arduino IDE, with a mature development ecosystem, extensive libraries, and code examples that simplify development and debugging processes.
  8. Expandability and Flexibility: Compatible with a wide range of standard sensors and modules, making it adaptable for complex IoT projects.

Application Scenarios:

  • Industrial IoT (IIoT) devices
  • Smart home devices and automation
  • Smart sensor nodes
  • Wireless communication devices
  • Wearable technology

Related Documents

Reviews

There are no reviews yet.

Be the first to review “ESP32-C3-DevKitC-02U Development Board”

Your email address will not be published. Required fields are marked *