WSD377

A high performance, ultra-low power consumption, single-stream 11ac + Bluetooth 4.2 in a single chip solution.

High Performance, Ultra Low Power, Single Stream Wi-Fi and Bluetooth Module

  • Qualcomm Atheros QCA9377
  • Single-die wireless local area network (WLAN) and Bluetooth (BT) combination solution
  • Supports 1×1 IEEE 802.11a/b/g/n/ac WLAN standards
  • Provides a highly integrated WLAN system-onchip (SoC) for 5 GHz 802.11ac, or 2.4GHz/5GHz 802.11n WLAN applications
  • Supports Bluetooth 4.2 + HS, BLE, and ANT+ and backward compatibility with BT 1.x and BT 2.x + Enhanced Data Rate
  • Supports 20/40MHz at 2.4GHz and supports
  • 20/40/80MHz at 5GHz
  • Supports multiuser MIMO
  • Supports BT-WLAN coexistence and ISM-LTE coexistence

A high performance, ultra-low power consumption, single-stream 11ac + Bluetooth 4.2 in a single chip solution.

The WSD377 is designed to offer high-speed WiFi and Bluetooth connectivity to application processors. Developers can utilize this versatility in a wide array of implementations including audio/video streaming, infotainment for transportation, industrial controllers, telematics, IoT gateways, home automation, wearables, IP phones, printers, point-of-sale systems, as well as a wide range of other embedded applications.

The co-existence of WiFi and Bluetooth on a single chip is designed to provide faster and more efficient connectivity with reduced power consumption to deliver enriched user experiences, even in increasingly crowded WiFi networks.

The WSD377 supports a low-power SDIO 3.0 interface for WLAN and a UART/PCM interface for Bluetooth. It also has support for Windows 10.