Shenzhen Ofeixin Technology Co., Ltd 86-755-23191990 Samuel@ofeixin.com
QCA6391 Bluetooth 5.1 Combo 2T2R Wireless WIFI Module 1800Mbps

QCA6391 Bluetooth 5.1 Combo 2T2R Wireless WIFI Module 1800Mbps

  • High Light

    QCA6391 Wireless WIFI Module

    ,

    2T2R Wireless WIFI Module

    ,

    1800Mbps Dual Band WIFI Module

  • Chipset
    QCA6391
  • Frequency
    2.4GHz/5.8GHz
  • Size
    22.0x30.0x2.3mm
  • Data Rate
    1800Mbps
  • Power Supply
    3.3V
  • Type
    Dual Band Wifi Module
  • Place of Origin
    China
  • Brand Name
    FN-LINK
  • Certification
    ROHS/REACH
  • Model Number
    8291M-PR
  • Minimum Order Quantity
    5/pcs
  • Price
    USD 21.5-28/pcs
  • Packaging Details
    Reel
  • Delivery Time
    15-40 workdays
  • Payment Terms
    T/T
  • Supply Ability
    4000000pcs/month

QCA6391 Bluetooth 5.1 Combo 2T2R Wireless WIFI Module 1800Mbps

General Specification

Latest WIFI6 QCA6391 802.11a/b/g/n/ac/ax wifi Dual-band 11ax + Bluetooth 5.1 Combo Wireless WIFI Module,2T2R

 

Introduction

Fn-Link Technology would like to announce a low-cost and low-power consumption module which has all of the Wi-Fi and Bluetooth functionalities. The highly integrated module makes the possibilities of web browsing, VoIP, Bluetooth headsets applications. With seamless roaming capabilities and advanced security, also could interact with different vendors’ 802.11a/b/g/n/ac/ax 2x2 Access Points in the wireless LAN.

The wireless module complies with IEEE 802.11 a/b/g/n/ac/ax 2x2 MIMO standard and it can achieve up to a speed of 1774.5Mbps (2x2 80MHz 11ax + 2x2 40MHz 11ax DBS). The integrated module provides PCIe interface for Wi-Fi, UART/PCM interface for Bluetooth.

This compact module is a total solution for a combination of Wi-Fi and Bluetooth V5.1 technology. The module is specifically developed for all portable devices.

 

Features

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

Compliant with IEEE 802.11a/b/g/n/ac/ax.
Supports 2x2 Multi-User Multiple-Input Multiple-Output (MU-MIMO).
Dual Band Simultaneous (DBS) with dual MAC, up to 1774.5 Mbps data rate

(2x2+2x2 11ax DBS) Supports 20/40MHz at 2.4GHz and supports 20/40/80MHz at

5GHz.
Dynamic Frequency Selection (DFS, radar detection).
Offloading traffic for minimal host utilization at 11ac/ax speeds.
Supports low power PCIe (w/L1 sub-state) 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 LTE-5G/ISM 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
    Standard M.2 2230 Key E Golden Finger interface.

General Specification

Model Name

8291M-PR

Product Description

Support Wi-Fi/Bluetooth functionalities

Dimension

L x W x H: 22 x 30 x 2.3 (typical) mm

Wi-Fi Interface

Support PCIe

BT Interface

UART / PCM

Operating temperature

-30°C to 70°C

Storage temperature

-40°C to 125°C

 

Recommended Operating Rating

 

Min.

Typ.

Max.

Unit

Operating Temperature

-30

25

70

deg.C

VDD

3.15

3.3

3.45

V

VDDIO_3.3V

3.15

3.3

3.45

V

VDDIO_1.8V

1.71

1.8

1.89

V

Power consumption numbers will be updated in a future version of this document.