Audio and Voice

Audio and Voice
ATLANTIK ELEKTRONIK offers a wide range of MCUS and DSPS for digital signal processing of audio and speech data.

Tools such as evaluation boards and a software library are available for rapid product implementation.

On request, we can also create complete solutions in cooperation with our partners. 

Our portfolio includes simple DSPs with an AK77 core, multi-core DSPs with Cortex-M4 MCUs and HiFi DSP.
Manufacturer: Qualcomm
MPN: QCC5171 - QCC-5171-0-WLNSP99-TR-040 Bluetooth Audio SoC
  • ​Extremely low-power performance
  • Designed to support the Bluetooth LE Audio standard
  • Bluetooth 5.3 radio
  • Ultra-small form factor
  • Powerful quad-core processor architecture – supporting complex use cases
  • Dual core 32-bit processor application subsystem (up to 80MHz)
  • Dual core 240Mhz programmable Qualcomm® Kalimba™ DSP audio subsystem (runs from ROM)
  • Qualcomm TrueWireless™ Mirroring technology for improved robustness and a superior user experience
  • Designed to support wake-word and/or button activated digital assistants including Amazon Alexa Voice Service and Google Assistant
Price on request
AK5552VN - Audio ADC
Manufacturer: AKM
MPN: AK5552VN 
  • Audio ADC mit 32bit, 115dB SNR
Price on request
AK4452VN - Audio DAC
Manufacturer: AKM
MPN: AK4452VN 
  • Audio DAC 32bit, 115dB SNR
Price on request
Hersteller: Thundercomm
Price on request
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Available are various processors with a HiFi core from Cadence. In addition, AKM's unique AK77 core has been optimised for audio and speech processor applications. These include simple DSPs for applications that enable cost optimisation through low power consumption for small portable devices. DSPs with a HiFi4 or HiFi3 core are recommended for products with requirements such as fast audio processing and excellent sound quality. Typical applications include multi-channel DSP audio amplifiers or smart speakers for consumer and automotive electronics.

In addition to our standard components, we also offer customisation and integration services. We are happy to assist you in choosing the ideal components in terms of performance and cost optimisation.

From the product idea to the electronics design to the production - In cooperation with our partners, we can offer you complete services.