The TEMACN RT5370 Mini USB WiFi Wireless Network Card is a highly integrated and cost-effective wireless networking solution built around the renowned Ralink RT5370 System-on-Chip (SoC). This single-chip solution incorporates an 802.11n MAC, baseband processor, 2.4GHz RF transceiver, power amplifier (PA), low-noise amplifier (LNA), and T/R switch — all in one compact package. The result is a reliable USB WiFi adapter that delivers consistent 150Mbps wireless speeds on the 2.4GHz ISM band, making it ideal for everyday web browsing, video streaming, online gaming, and file sharing.
One of the standout features of the RT5370 chipset is its native Soft AP (Access Point) mode support, which allows the adapter to transform any computer or device into a wireless WiFi hotspot. This feature is particularly valuable for Raspberry Pi enthusiasts, as the RT5370 is one of the most recommended WiFi dongles for Raspberry Pi projects due to its excellent Linux driver support out of the box. Whether you are building a DIY router, a network-connected IoT device, or simply need to share your internet connection with other devices, the Soft AP capability provides exceptional versatility.
The mini portable USB 2.0 design ensures the adapter is incredibly compact and lightweight, barely protruding from the USB port when plugged in. This makes it perfect for laptops and mobile devices where space is at a premium. The adapter complies with IEEE 802.11n (Draft 2.0), IEEE 802.11g, and IEEE 802.11b standards, ensuring backward compatibility with virtually all wireless routers and access points. With WPA/WPA2/WEP encryption support, your wireless connection remains secure at all times. Full driver support is available for Windows, macOS, Linux, and Android operating systems.