The RA Ready Voice UI solution from Sensory and DSP Concepts delivers best-in-class machine listening in noisy environments with customizable wake words and command-sets. In addition, this solution provides true endpoint intelligence on the RA MCU with no network connection required making it perfect for all types of smart voice controlled devices.


  • Best-in-Class Performance
    • TalkTo™ identifies and eliminates noise sources for high-performance voice-control in extreme noise conditions
    • TrulyHandsfree™ has fast response times, ultra-low current consumption and excellent performance
  • Fast Time to Market
    • World-class expertise and engineering support
    • Supports multiple languages and a wide range of use cases
    • RA Ready out of the box solution and demo available on the DK-RA6M5 (contact factory for availability)
  • Cost Effective
    • Voice UI and system control on the same MCU, reducing BOM cost
    • Significantly reduced engineering effort with a ready-to-go building block solution



  • Home and commercial smart appliances
  • Smart homes and smart buildings
  • Industrial process control
  • Consumer devices


Title Type Date
Product Brief
PDF3.61 MB
White Paper

Videos & Training

Renesas RA6M5 + DSP Concepts' TalkTo Voice Reference Design

This demonstration will show voice recognition responses to a wake word phrase "Hey, Renesas" and some laundry-specific commands. This RA Ready Voice UI solution uses the Renesas RA6M5 MCU, DSP Concepts' two-microphone TalkTo™ audio front end and Sensory's embedded wake word and phrase recognition engines.