Overview

Description

This is an easy-to-use platform for Voice User Interface (VUI) solutions based on the RA family of 32-bit MCUs. The platform will be used for all VUI solutions provided by Renesas within the Renesas Ready Partner Network. The platform itself enables a local end-point inference voice recognition approach without the necessity of network connectivity.

System Benefits​:

  • A VUI solution that consists primarily of an RA Arm® Cortex®-M33 MCU
  • Up to two digital microphones and two analog microphones
  • External QSPI flash provides the ability to store voice samples and library data
  • Communication interfaces
    • PMOD interface (Type-2A/3A/6A)
    • USB Type-C and Micro-B
  • On-board Segger J-Link debugger/programmer

Comparison

Applications

Applications

  • Home automation
  • Industrial automation
  • White goods and appliances

Winning Combinations Interactive Diagram

Select a block to discover products for your design

Template 1 Connector Arrow.58 Connector Arrow.59 TW001 TW001 TW001 Connector Arrow Connector Arrow.57 Connector Arrow.60 Connector Arrow.69 Connector Arrow.70 Connector Arrow.71 Op Amp Op Amp Op Amp OpAmp Op Amp Op Amp QSPI QSPI QSPI LDO LDO LDO Audio Out Audio Out Audio Out Connector Arrow.73 Connector Arrow.74 Microphone Sheet.76 Sheet.77 Microphone.78 Sheet.79 Sheet.80 Connector Arrow.81 Connector Arrow.82 Microphone.83 Sheet.84 Sheet.85 Microphone.86 Sheet.87 Sheet.88 Connector Arrow.89 Connector Arrow.90 Analog Mic Analog Mic Analog Mic Connector 1.160 Connector 1.95 Connector 1.96 Connector 1.97 Connector 1.98 Connector Arrow.99 5.0V 5.0V 5.0V Type-C Type-C Type-C Sheet.115 Analog Mic.116 3.3V/150mAmax 3.3V/150mAmax Bi-directional Connector Arrow.120 Connector 1.160.121 Sheet.123 MCU MCU MCU 12bit ADC 12bit ADC 12bitADC 12 bit ADC 12bit ADC 12bitADC I2S I2S I2S SPI SPI SPI Connector 1.160.124 Connector Line Connector Line.126 Connector 1.160.127 Digital Mic Digital Mic Digital Mic
Exiting Interactive Block Diagram