ESP32-C3 Development Board with OLED and Audio
39.99 €
🆓 FREE SHIPPING with tracking number!
✅ No Import Taxes on delivery!
🏷️ Condition: New
🚚 Ships from: HK Warehouse – Hong Kong (China)
↩️ Easy Returns within 30 days of receipt
🙋 Any questions? Contact Jake
Experience advanced voice interaction and visual display with this sleek development board featuring an ESP32-C3 microcontroller with 16MB NOR FLASH, supporting OTA updates and multiple dialogue modes with Xiaozhi AI. It boasts a 0.96-inch SSD1306 monochrome/dual-color OLED screen at 128×64 resolution, capable of displaying facial expressions, subtitles, and emojis. The audio system includes an ES8311 decoder, NS4150B amplifier, and an 8Ω 2W cavity speaker (expandable to 3W). Powered by a 3.7V 602030 300mAh lithium battery or TYPE-C supply, it offers expansion via 6-pin headers and a BOOT wake-up button, combining compact elegance with functional versatility.
This sleek development board with ESP32-C3
Experience the cutting-edge technology of this sleek development board featuring an ESP32-C3 microcontroller housed on a compact, modern black circuit board. Its minimalist design is accentuated by a crisp 0.96-inch SSD1306 monochrome/dual-color OLED display, capable of conveying facial expressions, subtitles, and emojis with high contrast. The bright yellow-orange lithium-polymer battery adds a vibrant touch, providing reliable power, while the subtle blue antenna showcases artistic finesse. The neatly organized components are finished in matte and glossy textures, highlighting high-tech sophistication. Perfectly balanced for seamless integration, this board embodies a refined aesthetic that combines functionality with an elegant, contemporary design, making it ideal for innovative projects and immersive AI interactions.
Keys features of this development board with ESP32-C3
- The main controller features ESP32-C3 with 16MB NOR FLASH supporting OTA updates for easy upgrades and remote management.
- Includes a 0.96-inch SSD1306 display, supporting monochrome/dual-color modes, with 128×64 resolution for displaying emojis, subtitles, and facial expressions for engaging interactions.
- Equipped with ES8311 audio decoding, NS4150B amplifier, and a 8Ω 2W cavity speaker, expandable to 3W for high-quality audio output, powered optionally by a 602030 300mAh lithium battery or TYPE-C interface.
- The design features a neat black circuit board, accented by a vibrant yellow-orange battery and a subtle blue antenna, finished with matte and glossy textures for a high-tech look.
- Expansion capabilities include six-pin headers for external IO devices, power supply lines, and a BOOT button for wake-up, ensuring great flexibility for customization and development.
- Technical specifications include 16MB NOR FLASH, 128×64 OLED resolution, 8Ω 2W speaker (expandable), 3.7V lithium battery, supporting OTA, multiple voice modes, and power via Type-C or battery.
This development board with ESP32-C3 is ready for your project—order now!
Seize the opportunity to elevate your AI and voice interaction projects with this sophisticated, sleek development board. Its elegant design and comprehensive technical features promise an engaging user experience, whether you're developing smart robots or innovative IoT devices. Once you integrate this board, you'll appreciate how effortlessly it supports your creativity and technical needs. Don’t wait; enhance your projects today with this versatile, high-performance development tool designed to inspire and deliver reliable performance every step of the way.
| Model Number | With Battery |
|---|---|
| Condition | New |
| Warehouse | HK Warehouse – Hong Kong |
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I use fast, reliable, and monitored logistical routes to your region. Once your package reaches your country, it is handed over to a local subsidiary of Cainiao Global Express or a major national carrier, such as Evri or Royal Mail for the UK, Colissimo for France, Poste Italiane for Italy, Correos for Spain, or Bpost for Belgium 🌍
I typically dispatch items within 2 business days for products shipped from my warehouse in France and within 5 business days for products shipped from my Hong Kong warehouse. Every package comes with a tracking number, with estimated delivery times ranging from 10 to 20 days, depending on your location. However, most packages arrive within 7 to 10 days ⚡
Q: How long does shipping take? ⏱️
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EASY RETURNS 🔄
If you need to make a return, there's no need to ship the item all the way back to Asia. I make returns easy by accepting them directly at my warehouse in Marseille, France. Feel free to reach out to me — I'm here to make the process as smooth as possible 📬
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