This Software and Silicon IP solutions, feature Bluetooth v5.4 capabilities including a certified Link-layer controller, Digital PHY, Stack & Profiles.
Endorsed by the Bluetooth Special Interest Group (SIG) for meeting version 5.3 specifications in Bluetooth low energy single mode, our v5.3 (Milan) Specifications enable Audio-over-BLE functionality, incorporating core Protocol Stack and Link Layer specifications.
In collaboration with Bluetooth SIG Working Groups, we're defining Generic Audio Middleware Specifications, exclusively designed to enable Audio-over-BLE. Our IP seamlessly integrates with third-party radios of leading Tier-1 customers, ensuring unparalleled compatibility and ease of adoption.
Bluetooth low energy v5.4 Baseband Controller, Protocol Software Stack and Profiles IP
Overview
Key Features
- Implements Link layer and physical layer of LE controller specification
- v5.1 Madrid Features: DF - AoA/AoD
- Firmware portable for 8/16/32-bit microcontrollers
- Support for multiple processor bus and flexible RF
- Interoperability tested at last few UPFs
- Optimized SBC, mSBC and LC3 codecs
- Platform and OS agnostic
- OS and MCU abstraction layers for portability to any SoC platform
- HW/FW co-design
- Supports all mandatory and optional features
- Supports all device roles and states
- Architected for very low power and low footprint
- Integrated Power Management Interface
- BQB qualified
Benefits
- BT SIG has licensed our stack for integration into the PTS -Test tool. This ensures that every product will need to prove interoperability against the partner's stack for the purpose of qualification
- Proven in all UnPlugFests
- Tested for interoperability with more than 200 smart phone models
Block Diagram
Applications
- TWS Earbuds
- Bluetooth Headphones
- Smart Speakers
Deliverables
- Source Code of Transport Abstraction Layer and Operating System Abstraction Layer
- Firmware source code
- Technical Documentation
- Support for multiple processor bus and flexible RF Interface
Technical Specifications
Maturity
In Production
Availability
Immediate
Related IPs
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- v5.3 Dual Mode Software Stack and Profiles for Classic Bluetooth and Bluetooth low energy
- v5.2 Link Layer, Physical Layer, Software Stack and Profiles for Bluetooth low energy
- Bluetooth Dual Mode (Classic & BLE ) v5.3 Protocol Software Stack and Profiles IP
- Ceva-Waves Bluetooth 5 low energy Baseband Controller, software and profiles