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Industrial Communication Solutions for Reliable Connectivity in Challenging Environments.
MX520VX Industrial WiFi 5 Module

MX520VX Industrial WiFi 5 Module


Category: Industrial WiFi Modules


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Description

MAXON MX520VX is an industrial WiFi 5 Mini PCIe module powered by Qualcomm® QCA9880/QCA9882 chipsets, designed to provide reliable dual‑band wireless connectivity for embedded industrial applications. Based on IEEE 802.11ac technology, this module features 2×2 MIMO and supports data rates up to 867Mbps through a Mini PCI Express 1.1 interface.

Designed for OEM integration into industrial computers, gateways, wireless networking equipment, and embedded systems, the MX520VX provides a flexible and reliable wireless connectivity solution. With stable RF performance and industrial‑grade design, it enables dependable wireless communication for IoT devices, automation equipment, and industrial networking applications.

Features

  • Qualcomm® Atheros QCA9880/QCA9882 chipset
  • Dual-band WiFi 5 (IEEE 802.11ac) wireless connectivity supporting 2.4GHz and 5GHz frequency bands
  • 2×2 MIMO technology with data rates up to 867Mbps
  • Mini PCI Express 1.1 interface for embedded system integration
  • High RF output power up to 21dBm at 2.4GHz and 20dBm at 5GHz per chain
  • Supports advanced wireless technologies including LDPC, STBC, CDD, MRC, Spatial Multiplexing, and DFS
  • Supports IEEE 802.11d/e/h/i/k/r/v/w standards for enhanced wireless performance
  • Individually calibrated for consistent RF performance and product quality

Applications

  • Industrial wireless access points
  • Industrial gateways and embedded networking devices
  • Industrial computers and automation equipment
  • Security surveillance systems
  • Outdoor wireless networks
  • Private wireless networks
  • Industrial IoT devices
  • Smart factory applications

Specification

Parameter Description
Chip Qualcomm  QCA9880/QCA9882
Reference Design XB140-020
Host Connector Mini PCI Express 1.1 standard
Working Voltage 3.3V DC
Antenna Connector 2 x U.FL
Frequency Range Optional dual-band:
2.4GHz: 2.412GHz ~ 2.472GHz
or 5GHz: 5.150GHz ~ 5.825GHz
Certifications FCC & CE certification, REACH & RoHS compliance
Maximum Power Consumption 3.5W
Supported Operating Systems Qualcomm® Atheros Wireless LAN Driver or OpenWrt/LEDE with ath10k wireless driver
Modulation Methods OFDM: BPSK, QPSK, DBPSK, DQPSK, 16-QAM, 64-QAM, 256-QAM
Ambient Temperature Operating: -20°C ~ 70°C (-4 ~ 158°F)
Storage: -40°C ~ 90°C (-40 ~ 130°F)
Ambient Humidity (non-condensing) Operating: 5% ~ 95%
Storage: max 90%
ESD Sensitivity Classification 1C
Dimensions (L×W×H) 50.9mm × 30.0mm × 3.2mm

Connector Map

520map

Mechanical Dimensions

520md

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