N3 4G Wireless Routing Module
N3 4G Wireless Routing Module
N3 4G Wireless Routing Module
N3 4G Wireless Routing Module
N3 4G Wireless Routing Module
N3 4G Wireless Routing Module
N3 4G Wireless Routing Module

· Comply with IEEE802.11N,IEEE802.11G/B,IEEE802.3/3U standards

· Support 4G LTE-FDD/LTE-TDD/WCDMA/GSM multimode LTE Cat4

· Support coverage frequency band: LTE-FDD:B1/B3/B5/B8 LTE-TDD:B34/B38/B39/B40/B41    WCDMA: B1/B8 GSM:900/1800

· Support the certification of mainstream carrier in China and overseas (frequency coverage in India, Southeast Asia, Middle East, Europe, etc.), with sufficient reliability and stability.

· Use standard DC12V/1A power supply, support wide voltage DC 5-15V range input, such as centralized power supply is simpler and more userfriendly.

· Imported brand resistance and capacitance parts, the parameter error of the furnace is smaller, the power consumption is lower, the module circuit performance is more stable, and the lifetime is more durable. the onboard magnetic powder shielded power inductor can effectively resist interference and the output circuit ripple is lower.

· Support DTU-UART (Client and Server).    

  • Overview
  • Specifications

N3 4G Wireless Routing Module

N3 is an embedded mini 40*50mm 4G router module which uses Qualcomm QCA9531 chipset, the wireless support 802.11N, up to 300Mbps, it can be used in complex environments such as automated equipment, intelligent monitoring, environmental monitoring, wind power generation, etc.


Support 4G full



GSM multimode LTE Cat4




Interface Definition Diagram

N3 4G Wireless Routing Module

Various fields of application

Such as: Robot data upload, Smart city pole construction, Electricity meter reading, UAV, Embedded 4G image transmission, Automation Equipment, etc.

Building Automation
Electricity Meter Reading
Home Automation
Robot Data Upload
Wireless Image Transmission


CPU: QCA9531

RAM: Default 128MB

FLASH: Default 16MB

Interface: 1* 10/100M adaptive WAN/LAN interface, support automatic flip (Auto MDI/MDIX)  

                1* 10/100M adaptive LAN PHY interface, support automatic flip (Auto MDI/MDIX)

Max. Power Consumption: <8W

Dimensions: 40X50mm

Wireless Features

Protocol: IEEE802.11N/G/B

Rate: 2T2R:300Mbps

CE EIRP:<20 dBm (2.4 GHz)

Reception Sensitivity: 11g 54M: -74 dBm        11n HT20: -71 dBm        11n HT40: -67 dBm

Wireless Features: Enable/disable wireless radio, wireless scheduler, WMM, wireless statistics

Wireless Security: Wireless security function switch 64/128/152 bits WEP encryption

WPA-PSK/WPA2-PSK, WPA/WPA2 Security Mechanism WPS Quick security settings


Working Mode: AP Mode, Client Mode, Repeater Mode, Bridge Mode, Router Mode, AP-Client Router Mode, Cellular(4G/5G)Mode (Default)


Support dynamic routing and static routing 

Convenient WEB configuration

Wireless settings and encryption methods

Support multiple dialing methods: automatic allocation, designated IP, designated local peer IP, 


Support local software upgrade

Support configuration export and import, and web update firmware program online

Support operating system Windows XP/7/8/9/10/Linux


Certification: FCC, CE, SRRC, RoHS

Environment: Operating Temperature: -20℃ ~ 75℃

                       Storage Temperature: -40℃ ~100℃

                       Operating Humidity: 10%~90% non-condensing

                       Storage Humidity: 5%~90% non-condensing