The Realtek RTL8188RU is a highly integrated single-chip 802.11n Wireless LAN (WLAN) network interface controller integrating a WLAN MAC, a 1T1R capable WLAN baseband, and WLAN RF in a single chip. It is designed to provide high throughput performance and extended range.

Applications

• USB WiFi dongles
• Wireless network adapters for PCs and laptops
• Embedded systems requiring WiFi connectivity
• IPTV devices
• Set-top boxes

Features

• Compliant with IEEE 802.11b/g/n standards
• Supports 1T1R mode with data rate up to 150Mbps
• Integrated WLAN MAC, baseband, and RF
• Supports USB 2.0 interface
• Supports WEP, WPA, and WPA2 encryption
• Supports WPS (WiFi Protected Setup)
• Low power consumption
• Supports multiple BSSID

Benefits

• Provides a cost-effective solution for adding WiFi connectivity to devices.
• Offers high throughput for smooth streaming and online gaming.
• Ensures reliable wireless connection with advanced security features.
• Simplifies integration with its compact size and USB interface.
• Reduces power consumption for extended battery life in portable devices.

Additional Details

The RTL8188RU operates in the 2.4GHz frequency band. It supports various operating systems including Windows, Linux, and Android. The chip integrates advanced power management features to minimize power consumption during idle and active modes. It also supports Quality of Service (QoS) mechanisms for prioritizing network traffic. It supports Ad-Hoc mode and Infrastructure mode networking.