WT12-A-AI4 Description
A Bluetooth Classic audio module made for embedded systems is the Silicon Labs WT12-A-AI4. It is a tightly integrated module that incorporates an audio codec, serial interface, and Bluetooth 2.1+EDR stack. The module is made for usage in low-power, budget-conscious applications and has a compact form factor. For goods like speakers, headphones, and home audio systems, it offers a dependable, high-quality audio streaming option. The WT12-A-AI4 module incorporates cutting-edge noise and echo cancellation algorithms to provide high-quality audio transmission while supporting a variety of profiles, including A2DP, AVRCP, and HFP.
WT12-A-AI4 Features
Bluetooth 2.1+EDR compliant
Integrated 16-bit stereo codec for high-quality audio
Compact form factor, measuring only 15.2mm x 22.9mm
Supports secure connections with 128-bit AES encryption
FCC, IC, CE, and Bluetooth SIG certified for global compliance.
Low power consumption, ideal for battery-powered applications
Supports multiple profiles, including A2DP, AVRCP, HFP, and SPP
Over-the-air firmware updates for easy maintenance and upgrades
UART and USB interfaces for easy integration into embedded systems
Advanced noise and echo cancellation algorithms for clear audio transmission
WT12-A-AI4 Applications
