Overview
Description
As consumers seek more intuitive and hands-free ways to interact with their devices, an edge voice user interface (VUI) allows users to control systems like TVs, speakers, and smart appliances without the need for a remote or smartphone. This platform offers VUI designs based on the RA family of 32-bit MCUs. The versatile design serves as the foundation for VUI systems within the Renesas Partner Program, supporting local endpoint inference for voice recognition without requiring network connectivity.
System Benefits:
- Powerful MCU allows for local endpoint inference, enabling voice recognition without network connectivity.
- Low-power Arm® Cortex®-M33 MCU ensures energy-efficient operation, ideal for battery-powered devices.
- Supports up to two digital microphones and two analog microphones.
- Accommodates multiple microphone types for flexible integration in various audio environments.
- External QSPI flash provides storage for voice samples and library data.
- Communication interfaces include Pmod™ interface (Type-2A/3A/6A), USB Type-C, and Micro-B.
Applications
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https://labonthecloud.renesas.com/free-pass/Voice-Recognition-Solutions/29
LDO
Products
Op Amp
Products
MCU
Products
Op Amp
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QSPI
Products
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Related Boards & Kits
Reference Designs
RA6E1 Voice User Reference Kit
Demonstrate voice user interface solutions on an RA6E1-based hardware platform. Designed to showcase partner-enabled voice control workflows with minimal development effort.
Recommended Documents:
Test This Board Remotely
Available on Lab on the Cloud, use our PC-based GUI to instantly start configuring and testing designs in our virtual lab, no physical board needed.
Reference Designs
RA4E1 Voice User Reference Kit
Showcase voice-controlled applications using an RA4E1-based voice user interface platform. Designed to simplify evaluation of partner-enabled VUI solutions.
Development
TW001-VUIA2L1POCZ Active
RA2L1 Voice User Demonstration Kit
Explore voice‑enabled user interface solutions using a ready‑to‑run hardware platform built around the RA2L1 MCU.
Reference Designs
RA8M1 Voice User Reference Kit
Develop voice‑enabled user interfaces using an RA8M1‑based platform for end‑to‑end AI voice solutions.
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