Bluetooth Personal Area Network (PAN) is a small, short-range wireless network based on Bluetooth technology. It aims to simplify connections between devices, enabling data sharing and network interoperability. This is particularly suitable for short-range, low-power applications such as personal device synchronization, device interconnection, and peripheral connections. The technology leverages Bluetooth hardware to establish virtual connections between different devices, allowing existing application software to transfer and exchange data across devices without requiring modifications to the software itself.

HoneyGUI is a GUI developed by Realtek, primarily designed to run on embedded SoCs. It delivers rich and smooth visual effects while consuming minimal chip resources.

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.

In today's rapidly developing era of IoT devices and connected ecosystems, security has become a critical consideration. Realtek Semiconductor Corporation has announced that its innovative RTL8762G/8772G series chips have successfully achieved ARM Platform Security Architecture Level 2 (PSA L2) certification. This certification not only highlights Realtek's commitment and capabilities in the field of security but also sets a new benchmark for the security performance of its products in the global market.