Meet the Vela IF310 Bluetooth Classic & LE Audio Module
Refresh legacy Bluetooth designs and unlock Bluetooth Core 6.0 LE Audio in one rugged, ready module.
Published on April 29, 2026
The Vela IF310, built on Infineon's AIROC™ CYW55310, delivers next-gen Bluetooth Classic + LE Audio for demanding wireless audio and data designs.
Support for HCI UART into an external MCU or MPU, plus a flexible hostless / standalone option, gives you broad software architecture choice. With a 192 MHz ARM® Cortex-M33, flexible HCI UART interface options, integrated audio interfaces, and rugged -40 °C to +85 °C operation, Vela IF310 is built for demanding medical and industrial environments where downtime is not an option.
The Vela IF310 offers multiple antenna options, including an integrated Ignion antenna which reduces RF design complexity by embedding a system-level antenna architecture (VAT), enabling predictable performance and streamlined integration compared to traditional antenna-dependent solutions.
Add in advanced security with TrustZone and CryptoCell-312, versatile antenna and footprint choices, plus Ezurio's hands-on design support, and you have a low risk, fast to market platform for your next audio or data application.
Key Specifications at a Glance
| Category | Vela IF310 |
| Technology | Bluetooth Core 6.0 - Classic and LE Audio |
| Chipset | Infineon AIROC™ CYW55310 with ARM Cortex-M33 @ 192 MHz |
| Memory | 2 MB ROM, 768 KB SRAM |
| Software Options | 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) |
| Antenna Type | Integrated Ignion Antenna, MHF4 Connector, or Trace Pin |
| Transmit Power | Up to +10 dBm |
| Operating Temperature | -40 °C to +85 °C |
| Dimensions | 12 × 16 × 2 mm |
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