Infineon's Long-Range Bluetooth 5.4 Demo Success
Introducing Infineon's Aerox CYW2829 Bluetooth Chip: Revolutionizing Low-Energy, Long-Range Capabilities
In the picturesque setting of Newport Beach in Orange County, California, we are excited to showcase the capabilities of our latest Bluetooth 5.4 Ready chip, the Aerox CYW2829. This innovative technology is designed to provide extended range and improved robustness, dispelling the common misconception that Bluetooth is limited to short-range applications.
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LELR: The Key to Unlocking Extended Range
The Aerox CYW2829 chip supports a link budget of up to 116 dB, making it an ideal solution for applications that require low-energy and long-range capabilities. This is made possible through the use of Low Energy Long Range (LELR) technology, which enables devices to maintain a stable connection even in environments with high levels of RF interference.
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Demonstrating LELR Capabilities
To demonstrate the capabilities of our Aerox CYW2829 chip, we set up a demo using two Infineon evaluation boards connected to laptops running MODIS Toolbox software. The central device remained stationary while the peripheral device was moved away, with both board orientations facing each other for optimal directivity. The LED screen displayed connection status 1, indicating that the devices were successfully connected.
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Overcoming RF Interference
The demo environment was not ideal, with significant levels of RF interference from cell phones, Bluetooth headphones, and speakers. However, the Aerox CYW2829 chip was able to overcome this noise using error correction specified in LELR. This allowed the devices to maintain a stable connection even when separated by a distance of approximately 2,300 meters.
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Real-World Applications
The Aerox CYW2829 chip is Bluetooth 5.4 ready and ideal for battery-powered devices. LELR technology has a wide range of applications, including industrial and home automation, asset tracking, and distributed sensors. This technology can also be used to track sensors that span a wide distance, such as remote-controlled cars or drones.
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Developing LELR Applications with Infineon
As LELR Bluetooth becomes more prevalent, you can trust Infineon to meet your Bluetooth connectivity requirements. Our Aerox kits provide a comprehensive solution for developing LELR applications. With our expertise and support, you can unlock the full potential of LELR technology and create innovative solutions that transform industries.
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Conclusion
In conclusion, Infineon's Aerox CYW2829 Bluetooth chip is revolutionizing the way we think about Bluetooth technology. With its low-energy and long-range capabilities, this chip is ideal for a wide range of applications. We are excited to see the innovative solutions that our customers will develop using this technology and look forward to supporting their needs.
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Technical Specifications
| Specification |
Description |
| Link Budget |
Up to 116 dB |
| Bluetooth Version |
5.4 Ready |
| LELR Technology |
Supported |
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Get Started with Infineon's Aerox Kits
Ready to unlock the full potential of LELR technology? Get started with our comprehensive Aerox kits, which include everything you need to develop innovative Bluetooth solutions. Contact us today to learn more.
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| Bluetooth Technology |
| Background: |
Bluetooth technology was invented in 1994 by a team of engineers at Ericsson, a Swedish telecommunications company. The technology was named after the 10th-century Danish king Harald Blåtand (Harold Bluetooth), who united Denmark's warring factions. Similarly, Bluetooth technology aimed to unite different devices from various manufacturers, enabling them to communicate with each other. |
| What is Bluetooth? |
Bluetooth is a wireless personal area network (PAN) technology that allows devices to communicate with each other over short distances, typically within a range of 10 meters (33 feet). It operates on the 2.4 GHz frequency band and uses radio waves to transmit data between devices. |
| Key Features: |
- Wireless connectivity
- Low power consumption
- Short-range communication (typically up to 10 meters)
- Supports multiple devices and protocols
- Robust security features, including encryption and authentication
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| Applications: |
- Wireless headphones and speakers
- File transfer between devices
- Hands-free phone use in cars
- Health and fitness tracking devices
- Smart home automation systems
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| Advantages: |
- Convenience: eliminates the need for cables
- Easy to use: simple pairing process
- Low power consumption: extends battery life
- Wide compatibility: supports multiple devices and protocols
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| Disadvantages: |
- Interference: susceptible to interference from other devices
- Security risks: potential for data breaches and hacking
- Range limitations: limited range can lead to dropped connections
- Speed: slower than other wireless technologies, such as Wi-Fi
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Infineon's Long-Range Bluetooth 5.4 Demo Success
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Infineon Technologies AG, a leading semiconductor company, has successfully demonstrated its long-range Bluetooth 5.4 capabilities in a recent trial. The demo showcased the company's advanced wireless connectivity solutions for industrial and commercial applications.
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Key Highlights of the Demo:
• Demonstrated reliable long-range Bluetooth connectivity up to 1.5 km (0.93 miles) in a real-world industrial setting
• Showcased robust and secure wireless communication for industrial automation, smart lighting, and other IoT applications
• Utilized Infineon's AIROC™ CYW43455 Wi-Fi & Bluetooth 5.4 combo chip
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Technical Details:
• Used the latest Bluetooth 5.4 specification for long-range and low-power communication
• Achieved data transfer rates of up to 2 Mbps at a distance of 1 km (0.62 miles)
• Implemented advanced antenna diversity techniques for improved signal quality
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The successful demo highlights Infineon's expertise in wireless connectivity solutions and its commitment to driving innovation in the IoT space. The company's long-range Bluetooth capabilities have far-reaching implications for various industries, including industrial automation, smart cities, and commercial building management.
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Infineon plans to continue pushing the boundaries of wireless connectivity with its cutting-edge solutions. As a leading semiconductor company, it remains dedicated to delivering reliable and secure wireless communication for a wide range of applications.
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Stay tuned for more updates on Infineon's innovative wireless connectivity solutions!
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| Q1: What is Infineon's Long-Range Bluetooth 5.4 Demo Success about? | A1: It's about the successful demonstration of long-range Bluetooth connectivity using Infineon's latest Bluetooth 5.4 solution. |
| Q2: Which company was involved in this demo success? | A2: Infineon Technologies AG was the company behind this demo success. |
| Q3: What is Bluetooth 5.4 and how does it differ from previous versions? | A3: Bluetooth 5.4 is the latest version of the Bluetooth standard, offering improved range, speed, and capacity compared to its predecessors. |
| Q4: What kind of applications can benefit from Infineon's Long-Range Bluetooth 5.4 solution? | A4: Applications such as smart home devices, industrial automation, and IoT devices can benefit from this long-range Bluetooth connectivity solution. |
| Q5: Did the demo involve any partners or was it a solo effort by Infineon? | A5: The demo involved collaboration with other industry leaders to showcase the capabilities of Infineon's Bluetooth 5.4 solution. |
| Q6: What specific features of Bluetooth 5.4 were demonstrated during the event? | A6: The demo highlighted the extended range, improved data transfer rates, and enhanced coexistence with other wireless technologies offered by Bluetooth 5.4. |
| Q7: Can you tell us more about the setup of the demonstration? | A7: The demo involved setting up a long-range connection between two devices using Infineon's Bluetooth 5.4 modules, showcasing seamless communication over an extended distance. |
| Q8: How does this achievement impact the future of IoT and smart device development? | A8: This demo success paves the way for wider adoption of long-range Bluetooth connectivity in various applications, enabling more complex and innovative IoT solutions. |
| Q9: What role did Infineon's expertise play in achieving this demonstration success? | A9: Infineon's extensive experience and knowledge in wireless communication technologies were instrumental in developing and demonstrating the Bluetooth 5.4 solution. |
| Q10: Are there plans for further development or commercialization of this technology? | A10: Yes, following this successful demo, Infineon plans to continue advancing its Bluetooth 5.4 solutions and working with partners to bring these innovations to market. |
| Rank |
Pioneers/Companies |
Description |
| 1 |
Infineon Technologies |
Semiconductor company that showcased long-range Bluetooth 5.4 demo success |
| 2 |
Bluetooth SIG |
Special Interest Group (SIG) responsible for developing and maintaining the Bluetooth standard |
| 3 |
Nordic Semiconductor |
Leading provider of wireless connectivity solutions, including Bluetooth Low Energy (BLE) |
| 4 |
Cypress Semiconductor |
Company that provides a range of Bluetooth solutions, including modules and software development kits (SDKs) |
| 5 |
Texas Instruments (TI) |
Semiconductor company that offers a range of Bluetooth solutions, including system-on-chip (SoC) devices and modules |
| 6 |
STMicroelectronics |
Semiconductor company that provides a range of Bluetooth solutions, including SoC devices and modules |
| 7 |
Microchip Technology |
Company that offers a range of Bluetooth solutions, including modules and SDKs for IoT applications |
| 8 |
ON Semiconductor |
Semiconductor company that provides a range of Bluetooth solutions, including SoC devices and modules |
| 9 |
Silicon Labs |
Company that offers a range of Bluetooth solutions, including SoC devices and modules for IoT applications |
| 10 |
Telit |
Company that provides a range of Bluetooth solutions, including modules and SDKs for industrial and IoT applications |
| Technical Details |
Description |
| Bluetooth Version |
5.4 |
| Frequency Band |
2.4 GHz, 5 GHz |
| Data Rate |
Up to 2 Mbps (LE Long Range mode) |
| Transmission Power |
Up to +8 dBm (10 mW) |
| Receiver Sensitivity |
-105 dBm (Long Range mode) |
| Modulation Scheme |
GFSK, π/4-DQPSK, 8DPSK |
| Channel Bandwidth |
1 MHz (LE Long Range mode) |
| Device Chipset |
Infineon AIROC CYW20719 |
| Software Stack |
Infineon's AIROC Bluetooth SDK |
| Operating System |
FreeRTOS, ThreadX |
| Power Consumption |
Ultra-low power consumption (< 1 μA in sleep mode) |
| Range and Coverage |
Up to 1.5 km (0.93 miles) line-of-sight range, covering large areas with fewer devices |
| Interoperability |
Compatible with Bluetooth 4.2 and later devices, as well as other Infineon AIROC CYW20719-based devices |
| Security Features |
AES-128 encryption, secure boot, and secure firmware updates |
| Certifications |
Bluetooth SIG certified, FCC, CE, MIC, SRRC compliant |
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