Category: Industrial WiFi Modules
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.
| 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 |

