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Azure Percept Audio datasheet


Retirement of Azure Percept DK:

Update 22 February 2023: A firmware update for the Percept DK Vision and Audio accessory components (also known as Vision and Audio SOM) is now available here, and will enable the accessory components to continue functioning beyond the retirement date.

The Azure Percept public preview will be evolving to support new edge device platforms and developer experiences. As part of this evolution the Azure Percept DK and Audio Accessory and associated supporting Azure services for the Percept DK will be retired March 30th, 2023.

Effective March 30th, 2023, the Azure Percept DK and Audio Accessory will no longer be supported by any Azure services including Azure Percept Studio, OS updates, containers updates, view web stream, and Custom Vision integration. Microsoft will no longer provide customer success support and any associated supporting services. For more information, please visit the Retirement Notice Blog Post.

Product Specification Value
Performance 180 Degrees Far-field at 4 m, 63 dB
Target Industries Hospitality
Smart Buildings
Hero Scenarios In-room Virtual Concierge
Vehicle Voice Assistant and Command/Control
Point of Sale Services and Quality Control
Warehouse Task Tracking
Included in Box 1x Azure Percept Audio SoM
1x Developer (Interposer) Board
1x FPC Cable
1x USB 2.0 Type A to Micro USB Cable
1x Mechanical Plate
External Dimensions 90 mm x170mm x 25 mm
Product Weight 0.42 Kg
Management Control Plane Azure Device Update (ADU)
Supported Software and Services Customizable Keywords and Commands
Azure Speech SDK
Azure IoT Hub
Azure IoT Edge
Audio Codec XMOS XUF208 Codec
Sensors, Visual Indicators, and Components 4x MEM Sensing Microsystems Microphones (MSM261D3526Z1CM)
2x Buttons
3x LEDs
LED Driver
Security Crypto-Controller ST-Microelectronics STM32L462CE
Ports 1x USB 2.0 Type Micro B
3.5 mm Audio Out
Certification CE
Operating Temperature 0 degrees to 35 degrees C
Non-Operating Temperature -40 degrees to 85 degrees C
Relative Humidity 10% to 95%