Vela IF310 - Bluetooth® Classic and LE Audio Module

Sampling

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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Request Today: Samples for the Vela IF310 Series!

We are now taking requests for samples of the Vela IF310 series modules. To start developing your AIROC™ CYW55310-based solution today, contact us below. Tell us about your application, and get in touch with our experts to jump start your Bluetooth and LE Audio development!

Request Samples

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. 

auracast-use-cases.png

Specifications

Chipset (Wireless)
Infineon AIROC™ CYW55310
Technology
Bluetooth Core 6.0 - Classic and LE Audio
Antenna Type
Integrated Ignion Antenna, MHF4 Connector, or RF Trace
System Architecture
Hosted to MCU, Hosted to MPU, or Hostless / Standalone
Dimension (Width - mm)
12
Dimension (Length - mm)
16
Dimension (Height - mm)
2
Operating Temp (Max) (°C)
+85
Operating Temp (Min) (°C)
-40
Chipset (MCU)
ARM Cortex-M33 @ 192 MHz
Interfaces - Audio
Dual TDM/I²S plus PCM for HFP, A2DP, LE Audio and multi-stream use cases
Interfaces - General
UART, GPIO, SMIF_SPBH, BT_DEV_WAKE, BT_HOST_WAKE
Memory
2 MB ROM, 768 KB SRAM
Software
Hosted MCU - Bluetooth stack hosted on an external microcontroller
Hosted MPU - Bluetooth stack hosted on an application processor running Linux/Android
Hostless / Standalone - Modus Toolbox (external Flash / PSRAM requirements based on application need)
Transmit Power
Up to +10 dBm
Part NumberPrice @ 1KAntenna TypeChipset (Wireless)PackagingProduct TypeSystem ArchitectureTechnology
453-00390C
453-00390CBuy Options
N/AIntegrated Ignion Antenna Infineon AIROC™ CYW55310 Cut Tape Embedded Module Hosted (MPU), Hosted (MCU), Hostless Bluetooth Core 6.0 (Classic and LE)
453-00390R
453-00390RBuy Options
N/AIntegrated Ignion Antenna Infineon AIROC™ CYW55310 Tape and Reel Embedded Module Hosted (MPU), Hosted (MCU), Hostless Bluetooth Core 6.0 (Classic and LE)
453-00391C
453-00391CBuy Options
N/AMHF4 Connector Infineon AIROC™ CYW55310 Cut Tape Embedded Module Hosted (MPU), Hosted (MCU), Hostless Bluetooth Core 6.0 (Classic and LE)
453-00391R
453-00391RBuy Options
N/AMHF4 Connector Infineon AIROC™ CYW55310 Tape and Reel Embedded Module Hosted (MPU), Hosted (MCU), Hostless Bluetooth Core 6.0 (Classic and LE)
453-00392C
453-00392CBuy Options
N/ATrace Pin Infineon AIROC™ CYW55310 Cut Tape Embedded Module Hosted (MPU), Hosted (MCU), Hostless Bluetooth Core 6.0 (Classic and LE)
453-00392R
453-00392RBuy Options
N/ATrace Pin Infineon AIROC™ CYW55310 Tape and Reel Embedded Module Hosted (MPU), Hosted (MCU), Hostless Bluetooth Core 6.0 (Classic and LE)

Documentation

Browse Datasheets, Product Briefs and Technical Drawings in our Support & Documentation Center.

Browse Vela IF310 Documentation

Resource Center

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Distributors

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Arrow Electronics 1-855-326-4757
+44 2039 365486
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Braemac Australia, New Zealand, South East Asia +61 2 9550 6600
+64 9 477 2148
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Farlink Technology China, Hong Kong +86 13266922199
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Farnell 1-800-936-198
+44 3447 11 11 22
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Future Electronics 1-800-675-1619
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Glyn +49-6126-590-0
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Jetronic China, Hong Kong and Taiwan 852-27636806 
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M2M Germany +49-6081-587386-0
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Martinsson +46 8 7440300
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McCoy South East Asia +65 6515 2988
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Mouser Electronics 1-800-346-6873
+44 1494 427500
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RS +852-2421-9898
+44 3457-201201
North America, South America, APAC, EMEA Website
Ryoyo Japan +81-3-3543-7711
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