nRF54H20 BLE Audio Device
Build a next-generation BLE Audio device with the nRF54H20 — leveraging its multi-core architecture for LC3 codec processing, Auracast broadcast, and hearing aid features simultaneously.
Build a next-generation BLE Audio device with the nRF54H20 — leveraging its multi-core architecture for LC3 codec processing, Auracast broadcast, and hearing aid features simultaneously.
Platform: nRF54H20
High-performance multicore SoC with dual Cortex-M33 (application + radio) plus a RISC-V VPR core. 2MB Flash and 1MB RAM, designed for complex multiprotocol BLE + 802.15.4 applications.
Use Case: BLE Audio Device
Bluetooth LE Audio device supporting LC3 codec, Auracast broadcast audio, and hearing aid compatibility for next-generation wireless audio products.
Why This Combination
The nRF54H20's dual Cortex-M33 plus RISC-V VPR provides dedicated cores for protocol, codec, and application logic — enabling the most complex LE Audio configurations without performance compromises.
Key Protocols
ble
What FirmwareMaestro Generates
For this solution, FirmwareMaestro produces a complete project package:
- Product Requirements (PRD)
- Firmware Architecture
- Hardware Abstraction Layer (HAL) design
- State Machine specification
- Code Scaffold (
main.c,prj.conf,CMakeLists.txt,Kconfig) - Devicetree overlay for the target board
- AI-pair-programming
.cursorrules - Build and flash instructions
See the Code Scaffolds guide for details.
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