Vela IF310 - Bluetooth® Classic and LE Audio Module

Overview
Built on Infineon’s AIROC™ CYW55310, the Vela IF310 brings together Bluetooth Classic (BR/EDR) and the full Bluetooth 6.0 LE feature set—including LE Audio with LC3, Isochronous Channels, Auracast, LE Coded & 2 MPHY and Advertising Extensions—so you can refresh legacy Classic designs and embrace the latest LE Audio opportunities with one module.
A 192 MHz ARM® Cortex-M33, integrated audio interfaces, up to +10 dBm output power and a very flexible HCI UART interface for a variety of hosted/hostless SW architecture options deliver a low-risk, fast-to-market platform for demanding medical or industrial audio and data applications.
Engineered for high-reliability environments, the Vela IF310 is the answer to connectivity challenges where failure is not an option. Whether it’s minimizing downtime in clinical settings or ensuring interference-resistant audio in industrial spaces, this module is built to perform. Its rugged –40 °C to +85 °C operation, robust security features including TrustZone® and CryptoCell-312, and versatile footprint options reflect Ezurio’s commitment to dependable, application-ready solutions. Combined with our personal, hands-on support through every stage of development, the Vela IF310 doesn’t just deliver technology—it delivers peace of mind.
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Auracast™ Enables Transformative New Use Cases
Bluetooth Auracast enables broadcasting of LE audio and innovative new ways to share the audio around us. It supports audio streaming to Bluetooth-enabled hearing aids, multilingual /multichannel broadcast streams, personal audio sharing, stream broadcasting for venues and public spaces, and much more.

Specifications
Hosted MPU - Bluetooth stack hosted on an application processor running Linux/Android
Hostless / Standalone - Modus Toolbox (external Flash / PSRAM requirements based on application need)
| Part Number | Price @ 1K | Antenna Type | Chipset (Wireless) | Packaging | Product Type | System Architecture | Technology |
|---|---|---|---|---|---|---|---|
453-00390CBuy Options | N/A | Integrated Ignion Antenna | Infineon AIROC™ CYW55310 | Cut Tape | Embedded Module | Hosted (MPU), Hosted (MCU), Hostless | Bluetooth Core 6.0 (Classic and LE) |
453-00390RBuy Options | N/A | Integrated Ignion Antenna | Infineon AIROC™ CYW55310 | Tape and Reel | Embedded Module | Hosted (MPU), Hosted (MCU), Hostless | Bluetooth Core 6.0 (Classic and LE) |
453-00391CBuy Options | N/A | MHF4 Connector | Infineon AIROC™ CYW55310 | Cut Tape | Embedded Module | Hosted (MPU), Hosted (MCU), Hostless | Bluetooth Core 6.0 (Classic and LE) |
453-00391RBuy Options | N/A | MHF4 Connector | Infineon AIROC™ CYW55310 | Tape and Reel | Embedded Module | Hosted (MPU), Hosted (MCU), Hostless | Bluetooth Core 6.0 (Classic and LE) |
453-00392CBuy Options | N/A | Trace Pin | Infineon AIROC™ CYW55310 | Cut Tape | Embedded Module | Hosted (MPU), Hosted (MCU), Hostless | Bluetooth Core 6.0 (Classic and LE) |
453-00392RBuy Options | N/A | Trace Pin | Infineon AIROC™ CYW55310 | Tape and Reel | Embedded Module | Hosted (MPU), Hosted (MCU), Hostless | Bluetooth Core 6.0 (Classic and LE) |
Documentation
Browse Product Briefs and Technical Drawings in our Support & Documentation Center.






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