Audio signal processing DSP + stereo CODEC integrated SoC

We offer a lineup of SoC products that incorporate high-quality audio codecs and USB drivers, featuring high-performance DSP and low power management functions!

The SNC8600/8600A, a product of SOUNDEC, is a system-on-chip (SoC) that incorporates a high-quality audio codec and USB driver, featuring high-performance DSP and low power management capabilities. It offers high integration and is suitable for low-cost product applications. Product Overview 1. Powerful computing unit: Cadence Tensilica HiFi3 high-performance DSP, processing speed: 200MHz 2. High-performance CODEC: 24-bit stereo ADC and DAC with 2 channels each, dynamic ranges of 106dB and 100dB respectively, supporting a wide range of sampling rates from 8kHz to 192kHz, with 2-channel PCM signal input and 8-channel PDM signal input. 3. Rich peripheral interfaces: USB2.0 (FS/HS), I2C, I2S, UART, GPIO 4. Excellent power management: Operates with an external voltage of 3.3V to 5.5V, with internal IP communication at 1.8V excluding USB. 5. Low power consumption

basic information

EVC (Ear canal Voice Capture) technology by SOUNDEC, utilizing various algorithms, enables clear conversations even in loud noise environments. - Smooth conversations are possible without obstacles even in 100dB noise environments. - Conversations can occur with ultra-weak voices. - Whispered conversations that go unnoticed by those around are possible in normal environments. Based on long-term technological accumulation, we possess various algorithms related to acoustics and hold numerous patents in China, the United States, Japan, and the EU. ● Echo cancellation algorithm ● Sound field recognition algorithm ● Active noise reduction algorithm ● Acoustic effect algorithm ● Sound collection algorithm Additionally, we provide core components with unique technologies for audio signal pickup, processing, restoration, and output, along with comprehensive audio signal processing solutions. The products offered are modules that include software algorithms and audio processing chips, primarily used in wired digital headsets and Bluetooth wireless headsets. Product solutions for smartphones, smart homes, smart cars, hearing aids, and special industries are also being released sequentially.