Voice recognition is becoming an important feature of today’s new digital lifestyle. With your voice, you can control a room's lighting, air conditioning, curtains, and appliances. For hygienic reasons, you can avoid touching surfaces in hotel or office spaces simply by speaking to a voice recognition controller, enabling hands-free requests.

Renesas has put together a winning combination with an offline voice recognition algorithm that performs real-time control (third-party voice recognition engine). The advanced voice command recognition engine concurrently supports two languages with voice response. There are 34 global languages to select from that can be easily integrated into existing control systems.

System Benefits​:

  • Renesas' voice recognition solution can be easily integrated into existing hotel air conditioning, lighting control systems, home appliances, etc.​
  • Voice command is customizable with an advanced voice command recognition engine and algorithm.
  • Supports dual languages and trigger commands.​
  • Low cost.



Winning Combinations Interactive Diagram

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Template 1 Connector Arrow.299 Connector Arrow Chassis Ground Sheet.275 Sheet.276 AS112 AS112 AS112 I2S I2S I2S Voice Response Voice Response Voice Response Connector Arrow.264 110V/230V AC from Main 110V/230V AC from Main 110V/230VAC from Main Plug Sheet.267 Sheet.268 Sheet.269 Sheet.270 AC Power Source Alternating Current Sheet.273 Microphone Sheet.278 Sheet.279 Speaker speaker_8_ Sheet.282 Sheet.283 Sheet.284 Sheet.285 Connector Arrow.293 Connector Arrow.294 Connector Arrow.298 Connector Arrow.300 Buck Regulator Buck Regulator Buck Regulator RS-485 RS-485 RS-485 3.3V 3.3V 3.3V 5V 5V 5V Connector double arrow RS-485.307 RS-485 RS-485 Connector dotted arrow Connector Arrow.311 I/O I/O I/O Connector Arrow.313 Connector Arrow.314 Relay Switch Component block.35 Sheet.317 Sheet.318 Sheet.319 Sheet.320 Inductor Sheet.322 Sheet.323 Sheet.324 Connector Arrow.326 Optocoupler Optocoupler Optocoupler Lighting & AC Control Box Lighting & AC Control Box Lighting & AC Control Box LDO LDO LDO Connector Line RS-485/Wi-Fi RS-485/Wi-Fi RS-485/Wi-Fi 3.3V.330 3.3V 3.3V UART/SPI/I2C UART/SPI/I2C UART/SPI/I2C 5V.332 5V 5V Relay Relay Relay 110V/230V 110V/230V 110V/230V LED Lamp LED Lamp LED Lamp Ground (earth) Sheet.337 Sheet.338 Sheet.339 Sheet.340 Connector Line.347 LED Sheet.351 Sheet.352 Darlington.131 Sheet.354 Sheet.355 Darlington.254 Sheet.357 Sheet.358 Darlington.254 110V/230V AC from Main.363 110V/230V 110V/230V Connector Arrow.364 Heater Sheet.366 Sheet.367 Sheet.368 Sheet.369 Sheet.370 Sheet.371 Sheet.372 Sheet.373 Sheet.374 Sheet.375 Sheet.376 Sheet.377 Sheet.378 MCU MCU MCU MCU Sheet.290 Peripheral PWM PWM Peripheral.288 UART UART
Exiting Interactive Block Diagram