5G Wi-Fi Module M8731BU4-Q 1T1R 802.11a/b/g/n WiFi Module

  • RTL8731BU-VQ
  • USB
  • 802.11a/b/g/n
  • 2.4GHz, 5GHz
  • 72.2Mbps
  • 1×1 1T1R
  • 13*12.3*2.1mm
  • BL-M8731BU4-Q
  • LB-LINK
  • Without BT
  • REALTEK
  • 1T1R
  • USB2.0 Interface

Long Range 5G Wi-Fi Module with Dual Band 2.4G/5.8G Support

Introduction

BL-M8731BU4 is a highly integrated dual-band WLAN module base on RTL8731BU, which combines WLAN MAC, 1T1R Baseband and Radio in single chip. It compatible IEEE 802.11a/b/g/n standard and supports Maximum PHY rate up to 72.2Mbps. The module provides excellent WLAN performance and lower cost ideal for wireless network applications such as set-top boxes, OTT boxes, IP cameras, LED projectors.

Features

  • Operating Frequencies: 2.4~2.4835GHz or 5.15~5.85GHz
  • Host Interface is USB2.0
  • Wireless PHY rate up to 72.2Mbps
  • Connect to external antenna through IPEX / MHF-1 connector
  • DC 3.3V±0.2V power supply

Block Diagram

General Specifications

Module   Name BL-M8731BU4
Chipset RTL8731BU-VQ-CG
WLAN   Standard IEEE   802.11 a/b/g/n
Host   Interface USB2.0   for WLAN
Antenna Connect   to external antenna through IPEX / MHF-1 connector
Dimension 13.0*12.3*2.1mm   (L*W*H)±0.15mm
Power   Supply DC 3.3V±0.2V @ 650 mA (Max)
Operation   Temperature -20℃ to +70℃
Operation   Humidity 10% to   95% RH (Non-Condensing)

Product Dimension

Module dimension: 13.0*12.3*2.1mm(L*W*H; Tolerance: ±0.3mm_L/W, ±0.2mm_H)

IPEX / MHF-1 connector dimension: 2.6*3.0*1.25mm (L*W*H; Ø2.0mm)

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