Bluetooth audio technology has made significant advancements over the past few decades and is widely used in various consumer electronic devices. Codec offloading, an important technology in modern Bluetooth audio devices, is becoming increasingly popular. It enhances device performance and efficiency by shifting the computational tasks of audio encoding and decoding from the main processor (CPU) to dedicated hardware components or coprocessors.

Organized by "52 Audio" Network, the 2025 Asia AI Smart Glasses Conference was held on March 21 at the Shenzhen Bay Science and Technology Ecological Park. The event brought together companies from across the smart glasses industry chain. Realtek showcased its dual-chip AI smart glasses solution, featuring the RTL8773D + RTL8735B, which provides high-performance audio, video, and wireless connectivity for AI glasses.

From March 11 to 13, 2025, the prestigious Embedded World exhibition in Nuremberg, Germany, concluded with resounding success. Realtek showcased an array of innovative Bluetooth smart solutions, attracting significant attention from European and American clients. The exhibition highlighted cutting-edge technologies, including Matter over Thread, AI Bluetooth glasses, smart dashboards, and high-performance Bluetooth modules, underscoring Realtek's expertise in Bluetooth technology.

Realtek has just released a new version of the RTL87x3E MCU Common SDK (v3.13.0.86). This version introduces some new features and updates that we hope you will find beneficial.