ESP8266 WIFI Development Board with OLED Display
31.99 €
🆓 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 seamless IoT development with this ESP8266 WIFI Development Board featuring a 0.91-inch OLED display (128×32 pixels) for real-time visuals. Equipped with 32MB flash memory, an integrated CP2014 USB-to-serial converter, and a versatile power range of 3.3V to 7V, it supports I2C, SPI, PWM, and digital I/O on all 12 pins for extensive connectivity options. The compact, sleek white PCB with black pin headers and a built-in WiFi antenna makes prototyping straightforward and efficient. Compatible with NodeMCU, this board is ideal for creating connected projects with wireless communication, easy programming, and versatile peripheral support in a robust and modern design.
In stock
This this ESP8266 WIFI Development Board with OLED
Experience seamless connectivity and versatile functionality with this this ESP8266 WIFI Development Board featuring a sleek, modern design. With a compact rectangular shape, it boasts a bright, crisp 0.91-inch OLED display for real-time data visualization. The lightweight, white PCB material enhances its clean, organized look, perfect for your DIY projects or professional prototypes. Equipped with a powerful ESP8266 main chip and 32MB flash memory, this board provides reliable performance. Its integrated CP2014 USB-to-serial converter simplifies programming, while the WiFi antenna ensures strong wireless signals. Support for multiple protocols like I2C, SPI, PWM, and digital I/O across all 12 pins makes it highly flexible for various applications, including IoT, automation, and sensor integrations. The lithium battery interface with charge/discharge circuit further adds to its versatility.
Keys features of the this ESP8266 WIFI Development Board with OLED
- Compact and minimalist rectangular design with a bright white PCB surface and neatly aligned surface-mounted components for a precise appearance.
- Features a small black 0.91-inch OLED display with 128×32 pixel resolution, ideal for displaying status, data, and messages clearly in real-time.
- Powered by an ESP8266 main chip with 32MB flash memory, supporting NodeMCU programming environments for easy development and customization.
- Includes a CP2014 USB-to-serial converter, enabling straightforward connection and flashing through standard USB ports.
- Supports a wide operating voltage range of 3.3V to 7V, compatible with various power sources and projects.
- Provides 12 digital pins capable of I2C, SPI, PWM, and general digital I/O, making it ideal for complex IoT solutions and sensor integrations.
- Equipped with an internal WiFi antenna for reliable wireless communications, plus a lithium battery interface with charge/discharge circuits for portable use.
- Designed for versatility and ease of use, it’s suitable for DIY electronics, smart home automation, remote sensing, and prototyping needs.
Buy this this ESP8266 WIFI Development Board today—start your IoT journey now!
This this ESP8266 WIFI Development Board with OLED is your perfect partner for innovative connectivity projects. Its sleek design, powerful features, and versatile connectivity options make it a highly effective tool for hobbyists and professionals alike. Imagine implementing your smart solutions with ease, visualizing data directly on the bright OLED display, and enjoying seamless WiFi communication. Whether you’re creating home automation systems, sensor networks, or integrated prototypes, this board offers reliable, high-performance support. Don't wait to elevate your projects—make this your go-to development module today and bring your ideas to life effortlessly.
| Condition | New |
|---|---|
| Warehouse | HK Warehouse – Hong Kong |
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5. Expertise in Business & Problem-Solving 🎓 – I am not just an entrepreneur in the e-commerce business; I also hold a PhD in Mathematics and continue to work at the frontier between computer science and pure mathematics. My expertise spans multiple advanced fields, allowing me to approach complex logistical, operational, and technical challenges with precision and efficiency. This mindset of structured problem-solving and analytical thinking is what enables me to offer a smooth, optimized, and highly reliable shopping experience. Whether it's managing logistics, handling unexpected issues, or improving customer service, I apply the same rigorous problem-solving approach that I use in advanced mathematical research.
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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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Q: What is the journey of a package? 🗺️
A: Every package follows a highly optimized and secure logistics path to ensure fast and reliable delivery. It begins at my warehouse in Hong Kong, where it is prepared for shipment before being transferred to Cainiao Global Express' logistics hub in Mainland China, marking the official start of the shipping process. From there, the package moves through Cainiao's high-efficiency logistics network, ensuring continuous monitoring and rapid transit to its destination country. Once it arrives, it is either handed over to a local Cainiao subsidiary or entrusted to a major national carrier for smooth final delivery. This process guarantees secure, fast, and well-tracked shipping, providing the same level of efficiency as major global retailers.
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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