Wi-Fi smart speaker solution

Overview

Murata wireless LAN module x QuickLogic EOS S3 = Low Power Consumption and Easy setup

Murata wireless LAN module and QuickLogic EOS S3 provide simple and low-power wireless smart speaker solution. In this video, you can see the features about Murata smart speaker solution through demonstration.

Features

Around 90% current consumption reduction during voice trigger stand-by

Current comparison during voice trigger standby

Conventional technology

Conventional technology

Standby current is generally >120mA

Murata wireless LAN module + EOS S3

Murata wireless LAN module + EOS S3

If you are using Murata's wireless LAN module and QuickLogic EOS S3, 10mA voice trigger standby current can be achieved.

Power efficient solution for reducing power consumption because voice trigger can standby at sleep mode

  • Host MPU can stay at sleep mode
  • Low power consumption during QuickLogic EOS S3 voice trigger standyby condition
  • Fast startup because Murata wireless LAN module keeps wireless connection without Host MPU processing
  • Can be applied to low performance products、because there is no load at MPU.

Easy setup with multiple platforms

Murata Type1GC

image:Murata Type1GC

Other Murata wireless LAN modules with Linux

image:Other Murata wireless LAN modules with Linux

Solution that can be used for also other Murata wireless LAN modules with Linux.

Flick scroll
  Type1GC Other murata modules with Linux
HW CPU Cortex-CM4 Like Cortex-A Series
UART For control interface: Source code included in murata platform files For control interface: Refer to murata Type1GC platform files
I2S For audio transfer Same with 1GC
GPIO For interrupt
SW OS ThreadX/FreeRTOS Linux
AVS Included in Wiced Need to be ported from open SDK
Application Included in Wiced Need to be implemented

Contact

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