Automotive AI Audio DSP (ALC5575)
The ALC5575, developed by Realtek Semiconductor, is an industry-leading DSP with an embedded self-developed Neural Network Processing Unit (NPU). It boasts computing capabilities and supports various AI audio algorithms for automotive applications. These include 2-way AI noise suppression and target speaker tracking for calls, a graphic audio effect design tool for music playback, multi‑zone voice recognition for in-car voice control, and emergency siren sound detection to enhance driver safety. The ALC5575 also integrates hardware components such as DMA, SRC, EQ, and Mixer, making it particularly suitable for AI audio processing. It is AEC‑Q100 Grade 3 qualified and CarPlay audio certified.
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