The Qualcomm WCN-3950-0-58WLPSP-TR-04-1 is a high-performance wireless communication module that combines advanced Bluetooth and Wi-Fi technologies, tailored for applications requiring robust performance and temperature resilience.

Bluetooth 4.2: The module features Bluetooth 4.2, which introduces significant improvements over earlier Bluetooth versions. Bluetooth 4.2 provides faster data transfer rates, an extended communication range, and enhanced energy efficiency. It supports both Classic Bluetooth for high-speed data transfers and Bluetooth Low Energy (BLE) for low-power, intermittent communications. The enhancements in Bluetooth 4.2 also include better data packet size and privacy features, improving overall performance and security. This makes the WCN-3950-0-58WLPSP-TR-04-1 well-suited for a wide range of applications, such as wireless audio devices, fitness trackers, and smart home devices.

Wi-Fi 4 (802.11n): The module includes support for Wi-Fi 4 (802.11n), which ensures stable and reliable wireless networking on the 2.4 GHz frequency band. With a maximum data rate of 150 Mbps, Wi-Fi 4 provides dependable performance for many standard networking tasks, including internet browsing and file transfers. Although it is not as fast as newer Wi-Fi standards such as Wi-Fi 5 (802.11ac) or Wi-Fi 6 (802.11ax), Wi-Fi 4 still delivers solid connectivity for general use.

TR (Temperature Range) Variant: As a TR variant, the WCN-3950-0-58WLPSP-TR-04-1 is designed to function reliably over a wide temperature range of -40°C to +85°C. This broad operating temperature range ensures that the module can withstand various environmental conditions and maintain performance in extreme temperatures. This feature is particularly important for industrial, automotive, and outdoor applications where temperature fluctuations are common.

Compact and Efficient Design: The module is designed with a compact form factor, making it suitable for integration into devices with limited space. Its small size does not compromise its functionality, allowing it to fit into consumer electronics, wearables, and other portable devices. The compact design helps in reducing the overall size of the device and provides flexibility in its layout and design.

Low Power Consumption: The WCN-3950-0-58WLPSP-TR-04-1 is optimized for low power consumption, which is essential for battery-operated and portable applications. Its energy-efficient design helps to extend battery life and minimize heat generation, ensuring that the module performs effectively while conserving energy. This is crucial for applications where power efficiency is a key consideration.

Versatility: By integrating both Bluetooth and Wi-Fi technologies, the WCN-3950-0-58WLPSP-TR-04-1 offers a versatile connectivity solution that can be used in a wide range of devices. This integration allows the module to deliver comprehensive wireless connectivity, making it suitable for various consumer electronics, IoT devices, and industrial applications.

In summary, the Qualcomm WCN-3950-0-58WLPSP-TR-04-1 is a high-performance wireless communication module that integrates Bluetooth 4.2 and Wi-Fi 4 (802.11n) technologies with a focus on temperature resilience and energy efficiency. It provides reliable connectivity, a compact design, and the ability to operate across a broad temperature range, making it an excellent choice for applications requiring robust and dependable wireless performance.