Smart Wearables

Our MEMS microphone and array processing modules are designed for integration into wearable devices that require stable and accurate voice input. Equipped with high-SNR MEMS microphones and embedded real-time processing algorithms, the system delivers reliable voice capture even in noisy environments or during motion.

Technical Highlights

• Beamforming (BF): Forms directional pickup to enhance target speech and suppress off-axis noise.
• Noise Suppression (NS): Reduces continuous environmental noise (wind, crowd, machinery, traffic, etc.).
• Acoustic Echo Cancellation (AEC): Prevents feedback from speakers, enabling full-duplex communication.
• Automatic Gain Control (AGC): Maintains consistent audio output regardless of voice distance or volume.
• Low-power architecture: Suitable for battery-powered wearable devices.
• Standard digital audio interfaces: Supports I²S / USB for seamless platform integration.

Applicable Wearable Devices

• Smart earbuds / TWS
• Smartwatches and wristband voice assistants
• AR/VR / MR headsets with voice interaction
• Fitness and health monitoring devices with voice control

With compact form-factor hardware and real-time audio preprocessing, our microphone array modules significantly improve ASR (Automatic Speech Recognition) accuracy and shorten integration time, enabling faster development of next-generation smart wearable voice-interaction products.