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IEEE 802.11a/b/g/n Wi-Fi USB industrial module

            CUB902A - Ultra Dual-Band 2.4GHz/5GHz industrial module

    Introduction of Products

Taijet Bointec CUB902A is a WLAN module supporting IEEE 802.11 a/b/g/n standard by the USB 2.0 interface. It is truly a cost-effective solution for the current wireless market with the powerful performance. Besides, CUB902A possesses the dual band features and 2X2 MIMO technology (2T2R). Moreover, it can achieve the max throughput of 300Mbps based on its comprehensive modulation technique. Taijet Bointec CUB902A provides a easy design for various environment such as household appliances, industry, consumer and automobile applications. It contains two PIFA antenna on the module and reserve two RF connector for external antenna. It is convenient for all users to use two screw holes on the module in order to assemble on customer's host board or custom boards. Based on the compact size module and robust setup scheme, CUB902A provide those advantages to enhance the value of our customer's target product.
In addition, Taijet Bointec CUB902A is competent solutions in critical environments. The operation temperature is -5~70 degree C. As for the storage temperature can achieve -40~70 degree C. All in all, Bointec CUB902A definitely provides a comprehensive WLAN solutions based on its great features.

        Product Highlight

  • Current sophisticated WiFi module with a compact size in the market
  • Support IEEE 802.11 a/b/g/n based on 2.4GHz and 5GHz
  • Cost-effective solution
  • Robust Design for assembling on host boards or custom boards
  • Support industry and consumer criteria
  • Household Appliances and Automobile Applications
  • USB2.0 interface applications
  • Completed DK package


Product Name IEEE 802.11a/b/g/n Wi-Fi USB industrial module
Model Name CUB902A
Product Picture


Frequency Bands 2.4GHz and 5GHz
Bandwidth 20MHz , 40MHz
Channel Spacing 5MHz
Antenna * Two PIFA antenna on the module
* Reserved Two RF connectors for external antenna

USB2.0 Interface

Pin 1 5V
Pin 2 USB Data-
Pin 3 USB Data+
Pin 4 GND
Pin 5 WoW
Pin 6 GND


Standard IEEE 802.11 a/b/g/n standard
Security 64 bit, 128 bit, 152bit WEP Encryption
802.1x Authentication
AES-CCM & TKIP Encryption


PCB Dimension 82 mm x 21 mm x 1mm, 4 Layer, FR4


Operation Temperature -5℃ ~ 70℃
Storage Temperature

-40℃ ~ 70℃


Operation Humidity 15%~85% without condensation
Storage Humidity

Non operating: 5% ~ 90% without condensation.
Under shipment: 8% ~ 90% without condensation.

Power Consumption

Power 5V DC ± 9%, max.




Order Information:

Taiject Bointec CUB902A Description
CUB902A DK Package 1. One CUB902A Entity
2. Two 2.4GHz/5GHz External Antenna
3. Two antenna cable
4. One custom USB cable
5. CD(including user manual and driver)
CUB902A Entity One CUB902A Entity

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