Skip to main content

Sterling-LWB5+ USB Adapter for Reliable Connectivity in Harsh Industrial IoT Applications

Sterling-LWB5+ USB Adapter from Laird Connectivity
Sterling-LWB5+ USB Adapter from Laird Connectivity

Laird Connectivity has expanded the Sterling-LWB5+ module family by introducing a new Sterling-LWB5+ packaged USB adapter which is designed to meet the demands of medical and industrial IoT connectivity. The new Sterling-LWB5+ USB Adapter is one secure, high-performance solution that provides easy integration with any Linux-based system offering an existing USB-A connection. Based on the Infineon CYW4373E chipset, this new adapter is housed in a compact, rugged enclosure measuring 12mm x 17mm and is purpose-built for IIoT connectivity through a secure, reliable, and robust feature set. The new adapter is ideal for harsh industrial IoT application areas including rugged handheld devices, industrial IoT connectivity, industrial printer, and battery-powered medical devices. 


The device comes with a rich feature-set including 802.11ac Wi-Fi and dual-mode Bluetooth and supports over the full industrial operating temperature range. With an integrated PA (power amplifier), LNA (low-noise amplifier), and antenna, this new module ensures reliable connectivity even in harsh RF environments. Moreover, it supports the latest WPA3 security standards and will be globally certified to reduce customers’ barriers to entry. Certifications include FCC, ISED, EU, Giteki, and RCM.



  • Chip antenna or MHF4 connector

  • Solderable module or M.2 E-key Module

  • Integrated coexistence

  • Infineon (Cypress) CYW4373E chipset

  • FCC, ISED, EU, MIC, AS-NZS Certification

  • Wi-Fi 5 (802.11ac) Bluetooth 5.2 Low Energy connectivity

  • Packed in compact 12 mm x 17 mm enclosure

  • Integrated power amplifier and low noise amplifier



  • Industrial IoT connectivity

  • Industrial printer

  • Battery-powered medical devices

Component Datasheet

Related Post


Join 20K+subscribers

We will never spam you.

* indicates required

Be a part of our ever growing community.