ESP8684H2 ESP8684H4 WiFi Bluetooth Module QFN-24
24.99 €
🆓 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
Elevate your smart electronics with these high-performance ESP8684 series chips featuring a sleek QFN-24 package in models ESP8684H2 and ESP8684H4. Designed with a RISC-V 32-bit single-core MCU, these modules support 2MB or 4MB flash memory, 2.4 GHz WiFi, and Bluetooth BLE 5.0 for reliable wireless connectivity. Operating in a wide temperature range from -40°C to +85°C, they are ideal for low-power applications such as switches and sensors. Their minimalist black square design with rounded corners, adorned with precise silkscreen markings, red/orange contact pads, and professional aesthetics, exemplify advanced, functional electronics for customized smart solutions.
This sophisticated ESP8684H2 ESP8684H4 WiFi Chip
Experience seamless wireless connectivity with this advanced ESP8684H2 and ESP8684H4 QFN-24 chip. Crafted for smart electronics, it boasts a sleek, black square package with rounded corners and neat silkscreen markings that showcase model details and logos. The surface features evenly spaced red contact pads along the edges, highlighting its surface-mount design. Its modern aesthetic underscores both elegance and technical prowess, making it an ideal choice for innovative projects. Imagine integrating this miniature marvel into your devices, elevating their functionality with reliable WiFi and Bluetooth BLE 5.0 support. Whether you’re building home automation systems or sensor networks, this chip's clean design and technical sophistication perfectly complement your vision. It’s not just a component, but a foundation for future-proof solutions.
Keys features of the product ESP8684H2 ESP8684H4
- This compact QFN-24 package measures precisely, providing a sleek appearance with high-density pin layout for surface mounting applications.
- Offers dual models—ESP8684H2 with 2MB flash and ESP8684H4 with 4MB flash—to suit various memory needs in IoT projects.
- Built with a RISC-V 32-bit single-core MCU, ensuring efficient processing for real-time operations and data handling across diverse devices.
- Supports dual-band connectivity with 2.4 GHz WiFi and Bluetooth BLE 5.0, facilitating robust wireless communication essential for smart electronics.
- Operates within a wide temperature range from -40°C to +85°C, suitable for demanding environments and industrial applications.
- Designed for low power dissipation, making it ideal for battery-powered projects where energy efficiency is crucial.
- Features a robust package with integrated contact pads, ensuring secure surface mount placement on PCBs for reliable operation.
Upgrade your projects with this ESP8684 chip today
Imagine integrating this versatile WiFi and Bluetooth module into your devices and enjoying seamless connectivity and efficient performance. Perfect for creating smart sensors, switches, or IoT solutions, this component guarantees reliability and longevity. Its sleek design and technical richness make it the ideal choice for innovative electronic solutions. Don’t miss out on elevating your project’s capabilities—this ESP8684H2 or ESP8684H4 chip is your next essential component.
Your next project deserves the best in connectivity and performance. With this high-quality ESP8684 chip, you’re equipped to bring innovative ideas to life with confidence. Enhance your electronic creations with this reliable, expertly designed component today!
| Color | ESP8684H2, ESP8684H4 |
|---|---|
| Condition | New |
| Warehouse | HK Warehouse – Hong Kong |
🌟 Every Purchase Comes with Direct Access to Jake 😎 from JakeSpecial, PhD in Pure Mathematics, Innovator and Entrepreneur — bringing broad expertise and trusted insight across all Special items & ensuring expert support and guidance at every step.
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Shopping online isn't just about buying a product—it's about having a smooth, reliable, and worry-free experience. At JakeSpecial, I don't just sell products, I ensure that every order is handled with care, efficiency, and full support 🌟
Here's why you can shop with confidence:
1. Customer Service That Has Your Back 🤝 – If there's any issue with your order, I personally handle it—no delays, no excuses. Whether it's a delivery concern, a damaged item, or any other issue, I fix it, fast.
2. Hassle-Free Resolutions ✨ – Unlike many sellers who dodge responsibility, I take full ownership of every sale. If there's a problem, I solve it directly. Your satisfaction is my priority.
3. Fast & Reliable Shipping 🚀 – My shipments are integrated into high-priority international logistics networks through Cainiao Global Express, ensuring most orders arrive within 7-10 days.
4. Full Tracking Transparency 📍 – Every order comes with a tracking number that lets you monitor your package in real time.
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.
When you buy from JakeSpecial, you're not just getting a product—you're getting a professional, well-managed, and worry-free shopping experience with full customer support and a problem-solving approach you won't find elsewhere 💫
FAST & SECURE SHIPPING 📦
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? ⏱️
A: Most packages arrive within 7-10 days, with full tracking available. The Cainiao Global Express logistics network ensures reliable transit times, unlike standard shipping services that may take much longer.
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 📬
TRANSPARENCY AND EXCELLENCE ✨
All items are presented accurately in photos and descriptions. If you have any issues with your purchase, please contact me. Your satisfaction is my top priority 💯
PASSION & UNIQUE EXPERTISE 💪
I take pride in offering meticulously crafted items, carefully curated by me, Jake, PhD. Together with Marwa, we bring passion and excellence to every detail ❤️
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