Ezurio (Laird) Sona™ IF573
Sona™ IF573 - WiFi 6E + Bluetooth® 5.4 module

Introducing the first of the Sona™ WiFi 6/6E product line from Laird Connectivity, the IF573, based upon Infineon’s leading AIROC™ CYW55573 chipset. A truly robust industrial IoT module: one that’s rugged, small, globally certified, has reliable connectivity, and is easy to integrate.
Our new Sona™ IF573 answers the call for next-gen wireless IoT. The Sona™ IF573 is purpose-built for industrial IoT connectivity with access to both PCIE and SDIO interfaces, industrial operating temp range, latest generation WiFi and Bluetooth combined with both pluggable card and SMT M.2 packaging.
Key features
- Tri-Band Wi-Fi 6
- Reliable connectivity
- Software flexibility and speed to market
- Industrial operating range
Additional features
- Compatible: Our Linux Backports package supports many Linux kernelsincluding v6.1.x.
- Reliable: Integrated PA (Power Amplifier) and LNA (Low Noise Amplifier) with 2x2 MU-MIMO antenna for reliable connectivity in harsh RF environments.
- Robust: Rich feature-set including 802.11ax Wi-Fi 6E and Dual-Mode BT v5.4.
- Support for the 6GHz spectrum. Reliable industrial temperature range, and solder-down module is suitable for industrial rugged applications.
- Secure: Supports the latest WPA3 security standards.
Applications
- Medical devices such as: infusion pumps, HD imaging, vitals monitoring, gateways, etc.
- Industrial IoT connectivity
- Rugged handheld devices
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