BLE 4.0 Serial Wireless Module for Microcontrollers
Price range: 29.99 € through 30.99 €
🆓 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 Bluetooth communication with this upgraded BLE 4.0 serial module, featuring a transparent UART interface and logic level conversion for easy integration into your projects. Its compact, SMD package includes a blue circuit board with gold-plated contact pads and a central HM-10 chip, delivering reliable wireless connectivity. The module features clearly labeled white pin headers—UCC, GND, TX, RX, and VCC—making installation straightforward and efficient. Designed for versatile applications like computer systems, this laser-focused, technical module combines modern aesthetic with functional precision, empowering you to create advanced wireless solutions with confidence and ease.
This sleek Bluetooth module enhances your projects
Experience seamless wireless communication with this upgraded BLE 4.0 serial module, designed for easy integration into your electronic creations. Its transparent serial interface and UART Bluetooth capabilities make connecting to microcontrollers effortless. The module features a vibrant blue PCB with elegant gold-plated edges and contact points, adding a modern, professional touch. The compact design includes clearly labeled white pin headers, polarity indicators, and a robust integrated circuit at its center, ensuring reliable performance. Whether you're developing IoT devices, robotics, or computer peripherals, this module's versatile features help bring your ideas to life. Its surface-mount design ensures a neat, space-efficient installation, perfect for advanced electronic projects demanding high quality and micro-level connectivity.
Key features of this Bluetooth module
- Supports BLE 4.0 technology with reliable UART Bluetooth wireless communication. Perfect for low-energy IoT and wireless data transfer projects, enhancing connectivity with ease and efficiency.
- Contains a high-quality HM-10 chip with a precise, blue PCB and gold-plated contact points. Designed for surface-mount technology (SMD), it ensures durability and professional integration.
- Equipped with clearly labeled white pin headers for power (VCC and GND), and UART signals (TX and RX). Small white dots indicate polarity, simplifying installation and troubleshooting.
- Features a transparent serial interface with logic level conversion compatibility, allowing seamless communication among different voltage devices, ideal for computer and microcontroller applications.
- Operates within an unspecified voltage range with efficient power dissipation, and supports customization for varied electronic applications and projects requiring precision connections.
- Includes a secondary smaller blue PCB module attached to the main board, both featuring gold-plated contacts that ensure reliable electrical connections in compact layouts.
Don’t miss out—upgrade your electronics with this Bluetooth module today!
Imagine integrating effortless wireless capabilities into your next project, knowing you have a reliable, high-quality component at your fingertips. This upgraded BLE module not only offers advanced features but also fits neatly into your existing designs, making your innovative ideas a reality. Whether creating smart devices or enhancing existing electronics, this module will meet your technical needs with precision. Take the step toward smarter, more connected devices by choosing this dependable, high-performance Bluetooth module now. Your project deserves the best—order today and unlock new possibilities.
| Color | hm-10 with pin, HM-10 chip |
|---|---|
| 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.
WHY CHOOSE JAKESPECIAL? 🤔
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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