Realtek Bluetooth concluded its participation at COMPUTEX 2025 with outstanding success, attracting a distinguished global audience to its showcase at the Taipei Nangang Exhibition Center.

Realtek has officially launched the first universal SDK (v3.14.0.39) specifically designed for the RTL87x3D series Bluetooth chips. The RTL87x3D series is a single-chip Bluetooth audio solution that integrates an MCU and DSP, utilizing the latest Bluetooth® Core Specification v5.4 protocol. It achieves superior performance through an ARM Cortex-M4 core and two ultra-low-power DSP cores. The chip is equipped with Hi-Fi Mini for voice and audio codec functions, and Hi-Fi 4 to support high-performance signal processing and software neural network libraries.

The 2025 Touch Taiwan Smart Display Exhibition was grandly held from April 16 to 18, bringing together 312 leading companies from various countries. The exhibition covered a wide range of themes, including smart displays, smart manufacturing, Micro LED, smart cockpits, industrial materials, startups and academia, and net-zero carbon technologies. It served as a showcase of key technologies and innovative achievements in the fields of display and smart applications.

Realtek has just released a new version of the RTL87x3E MCU General SDK (v3.13.0.90). This version introduces several new features and updates, which we hope will be beneficial to you.