New Audio Modules
M5Stack Atomic Audio-3.5 Base is a voice recognition and audio playback base built for the Atom series controllers. This base features an integrated ES8311 mono audio codec, a MEMs microphone, and an NS4150B power amplifier. The power amplifier is equipped with a standard 3.5mm audio jack and a 4-segment TRRS connector, supporting both audio output and microphone input. Due to the onboard MEMs microphone, this base offers a high signal-to-noise ratio and digital output capability, while the integrated speaker provides efficient audio output. M5Stack Atomic Audio-3.5 Base supports full-duplex communication for simultaneous audio transmission and reception, making it ideal for voice assistant applications, voice control terminals, smart home voice gateways, and voice interaction devices.
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M5Stack Atomic Audio-3.5 BaseVoice recognition and audio playback base built for the Atom series controllers.2026-06-02
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M5Stack A167 Voice Pyramid Smart Speaker BaseFunctional base for smart voice interaction applications and built for the Atom series.2026-04-21 -
M5Stack Module ASR AI Intelligent Offline Voice ModuleBased on a CI1302 chip and equipped with a microphone for clear audio acquisition.2026-02-03 -
M5Stack U197 Unit AudioPlayerMP3 player unit with built-in decoding and the audio decoding chip N9301, and a microSD card slot.2025-09-04 -
M5Stack M144 Module AudioAudio-interaction expansion module that is built on the ES8388 audio codec solution.2025-06-09 -
M5Stack U194 ASR UnitAn AI offline voice recognition unit built with the CI-03T AI intelligent offline voice module.2025-04-04 -
M5Stack A149 Atomic Echo BaseVoice recognition base designed specifically for the M5 Atom series.2025-01-28 -
M5Stack ATOMS3R & EchoS3R KitsFeatures a compact, programmable controller powered by the ESP32-S3 main controller.2024-10-24 -
NEUTRIK NA-4I4O-AES72 4-Channel StageboxTransmits microphone levels, analog line levels, AES3, DMX, and intercom via one single CAT cable.2024-05-09 -
NEUTRIK Dante® DLine Audio InterfacesFeatures end-of-network devices that connect analog audio equipment to the Dante network.2024-04-09 -
M5Stack U178 Synth UnitSupports the configuration of multi-channel instrument source output.2024-04-09