WUBT-282AX(BT) Wi-Fi 6E & Bluetooth 5.3 USB Module
- Technologie
- Wi-Fi und Bluetooth Module
- Partner
- SparkLAN
SparkLAN WUBT-281AX is a highly integrated single-chip USB 3.0 WLAN module supporting 2×2 MU-MIMO and 802.11ax/ac/b/g/n standards. It combines WLAN MAC, baseband, and dual-band RF in one compact USB module, providing a cost-effective solution for M2M (machine-to-machine) connectivity via a single USB port.
The WUBT-281AX offers flexible USB 3.0 input, internal or external RF antenna options, low power consumption, and robust performance for reliable wireless connections.
Applications: Portable devices, thin clients, medical equipment, network security, 3D printers, TVs, STBs, POS systems, digital signage, gaming machines, robotics, and industrial tablets.

Range features
A high level over view of what this range offers
- Wi-Fi 6 (802.11ax) with backward compatibility (ac/b/g/n)
- 2×2 MU-MIMO for faster, multi-user performance
- Single-chip USB 3.0 WLAN module
- Dual-band support (2.4 GHz & 5 GHz)
- Flexible antenna options: internal PCB or external RF connector
- Low power consumption for efficient operation
- Compact design for easy M2M integration via USB port
- Cost-effective wireless solution for diverse devices
- Applications: handhelds, thin clients, medical devices, 3D printers, TVs, STBs, POS, digital signage, gaming, robotics, industrial tablets
What’s in this range?
All the variants in the range and a comparison of what they offer
Category | Specification |
---|---|
Wi-Fi | IEEE 802.11ax/ac/a/b/g/n |
Chipset | Realtek RTL8832BU |
Host Interface | WLAN: USB |
Antenna | 2 x IPEX MHF1 connectors or Printed Ant. 2T2R |
Operating Frequency | 802.11ac/a/b/g/n ISM Band |
2.412GHz~2.484GHz | |
5.150GHz~5.850GHz |