Ezurio(formerly Laird Connectivity), proudly introduces the first product in its Sona™ Wi-Fi 6/6E line, the IF573, built on Infineon’s AIROC™ CYW55573 chipset. This robust industrial IoT module is designed to meet the demands of harsh environments while delivering reliable connectivity and ease of integration.
Source: www.ezurio.com
The Sona™ IF573 is crafted for next-generation wireless IoT, featuring a rich suite of functionalities tailored for industrial applications. It offers access to an SDIO interface, operates within a broad industrial temperature range, and combines the latest Wi-Fi and Bluetooth technologies with versatile packaging options, including both pluggable card and SMT M.2.
Compatibility is a cornerstone of the Sona™ IF573. Its Linux Backports package supports a wide range of Linux kernels, including version 6.1.x, ensuring seamless integration with diverse systems. The module is globally certified, making it a versatile choice for applications worldwide.
Reliability in connectivity is a critical feature of the Sona™ IF573. The integrated Power Amplifier (PA) and Low Noise Amplifier (LNA) work in tandem with the 2×2 MU-MIMO antenna to ensure stable connections even in challenging RF environments. This robust design guarantees consistent performance, crucial for industrial applications where downtime is not an option.
Security is another highlight of the Sona™ IF573. It supports the latest WPA3 security standards, providing robust protection for data transmission. This ensures that your industrial IoT operations are safeguarded against potential threats, maintaining the integrity and confidentiality of your data.
The Sona™ IF573 offers a comprehensive set of features tailored for high-performance industrial IoT connectivity. It supports tri-band Wi-Fi 6E (802.11ax) across 2.4, 5, and 6 GHz spectrums, providing flexibility and enhanced performance. The module’s reliable connectivity is further enhanced by integrated PA/LNA and dual-mode Bluetooth 5.4, ensuring seamless wireless communication.
Software flexibility is a key advantage of the Sona™ IF573. The use of open-source software and Linux Backports ensures compatibility with a variety of Linux kernels and adheres to the latest security standards. This flexibility accelerates the time to market for your products, enabling quicker deployment and integration.
The industrial operating range of the Sona™ IF573 is designed to withstand extreme temperatures, from -40ºC to +85ºC. This makes it suitable for use in various industrial environments, ensuring reliable operation regardless of external conditions.
Global approvals are crucial for a product intended for worldwide deployment. The Sona™ IF573 carries certifications from FCC, IC, CE, RCM, MIC, and Bluetooth SIG, underscoring its compliance with international standards and regulations. This broad certification base ensures that the module can be used confidently in diverse markets.
Wireless specifications of the Sona™ IF573 are impressive, supporting Wi-Fi 6E (802.11 a/b/g/n/ac/ax) and Bluetooth 5.4. It operates across tri-band frequencies, including 2.4 GHz, 5 GHz, and 6 GHz (up to 7.125 GHz). The module’s transmit power reaches a maximum of +18 dBm, and it offers various antenna options, including on-board MHF4 connectors and trace pins for external antennas.
The module’s raw data rates are notable, achieving up to 574 Mbps in the 2.4 GHz band and up to 1.2 Gbps in the 5/6 GHz bands with 1024-QAM modulation and 2×2 MIMO. Key Wi-Fi features include support for 20, 40, and 80 MHz wide channels, OFDMA, TWT, Virtual Simultaneous Dual Band, Zero Wait DFS, and BSS Coloring, among others.
The host interface and peripherals of the Sona™ IF573 are designed for high-speed communication. It supports SDIO 3.0 for Wi-Fi and UART for Bluetooth, ensuring quick and efficient data transfer. The module’s industrial temperature rating, ultra-small footprint, and rugged design make it ideal for demanding applications.
Power management is another area where the Sona™ IF573 excels. It integrates two buck regulators, multiple LDO regulators, and a power management unit (PMU), simplifying power supply design for embedded Bluetooth and WLAN functions.
The Sona™ IF573 is available in two physical formats: the M.2 2230 E-Key standard form factor and the M.2 1318 108-pin LGA package. This flexibility allows for tailored integration into various platforms, accommodating different design requirements.
Overall, the Sona™ IF573 series wireless module is an integrated, small form factor Wi-Fi/Bluetooth solution optimized for low-power mobile devices. It combines all WLAN and Bluetooth functionalities into a single package, supporting low-cost and straightforward implementation with platform-specific customization. The Sona™ IF573’s advanced features and robust design make it the ideal choice for industrial IoT applications, ensuring reliable, secure, and high-performance connectivity in the most demanding environments.
Author Profile
Vikky K
20+ years embedded hardware design professional with a burning passion for teaching. Sharing the intricate world of embedded hardware is my mission and joy.
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