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WiFi Bluetooth 5.1 Qualcomm WiFi Module M.2 E Key QCA6391 802.11ax 3.3V Power Supply

WiFi Bluetooth 5.1 Qualcomm WiFi Module M.2 E Key QCA6391 802.11ax 3.3V Power Supply

  • High Light

    wifi bluetooth module


    wifi bt combo module


    3.3V wifi bluetooth combo module

  • Main Chipset
  • Operating Frequency
    2.4G:2.400GHz~2.497GHz(2.4G ISM Band) 5.8G:4.900GHz~5.845GHz(5.0G ISM Band)
  • Host Interface
  • Operating Voltage
    3.3Vdc ±10%
  • Operating Temperature
    -30°C To 85°C
  • Demension
    L22.0 * W30.0 * T2.3 Mm
  • Place of Origin
  • Brand Name
  • Certification
  • Model Number
  • Minimum Order Quantity
  • Price
  • Packaging Details
  • Delivery Time
    15-40 workdays
  • Payment Terms
  • Supply Ability

WiFi Bluetooth 5.1 Qualcomm WiFi Module M.2 E Key QCA6391 802.11ax 3.3V Power Supply

M.2 E Key QCA6391 802.11ax WiFi+Bluetooth 5.1 Qualcomm WiFi Module


Qualcomm WiFi Module Features

Highly integrated wireless local area network (WLAN) system on chip (SOC) for 2.4G/5G 802.11ax WLAN applications.

Dual stream spatial multiplexing up to 1800 Mbps data rate.

Supports 20/40MHz at 2.4GHz and supports 20/40/80MHz at 5GHz.

Supports low power PCIe interface for WLAN and UART/PCM interface for Bluetooth.

Supports Bluetooth V5.1, BLE, ANT+ and be backwards compatible with Bluetooth 1.2, 2.X+ enhance data rate.

Supports WLAN Bluetooth coexistence and ISM LTE coexistence.

Supports Bluetooth for class1 and class2 power level transmissions without requiring an external PA.

BT host digital interface:

HCI UART (up to 3.2 Mbps)

PCM for audio data

Qualcomm WiFi Module Detailed Parameters

Model No 8291M-PR
WiFi Standard IEEE 802.11a/b/g/n/ac/ax
Data Rate 1800Mbps
RF Antenna External Antenna
RF Chain 2T2R
OS Supported Linux/Android

Qualcomm WiFi Module Introduction

8291M-PR is a WiFi Bluetooth combo module. It complies with IEEE 802.11 a/b/g/n/ac/ax 2x2 MIMO standard and it can achieve up to a speed of 1800Mbps (2x2 80MHz 11ax + 2x2 40MHz 11ax DBS). Also it provides PCIe interface for WiFi, UART/PCM interface for Bluetooth. This compact module is a total solution for a combination of WiFi and Bluetooth V5.1 technology. It is specifically developed for all portable devices.

Qualcomm WiFi Module Application Range

Tablet/Smart TV/IPTV/OTT/IPC/AI Speaker/Security System /Toys

Printer/POS Terminal/Projector/Meeting System/Interactive WhiteBoard/Education Equipment

Instruments/Vehicle before-assembly/ afterassembly/High-speed train/Charging pile

Medical equipments/Medical instruments

Please contact us before buying modules.Otherwise,the module may not meet your needs or modules are not in stock. Datasheets are available any time.