New FX86E offers pre-certified plug-and-play connectivity, reduces integration complexity, and accelerates time-to-market for industrial applications

Semtech Corporation (Nasdaq: SMTC), a leading provider of high-performance semiconductor, IoT systems and cloud connectivity service solutions, today announced the FX86E, a 5G RedCap modem designed for industrial IoT applications. The modem delivers plug-and-play connectivity across 5G RedCap, 4G/LTE, and public and private networks, enabling organizations to connect devices and machines faster and with lower upfront costs. Purpose-built for industrial IoT OEMs and system integrators, the FX86E is pre-certified to reduce integration complexity and accelerate deployment timelines when compared to embedding a cellular module. The modem’s design addresses critical challenges including lengthy certification cycles, additional integration engineering work, and enables IoT applications to quickly transition from LTE to 5G with future-ready connectivity.

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Semtech Launches 5G RedCap Modem for Industrial IoT

The FX86E is built to operate across networks where carriers are investing in 5G RedCap infrastructure, enabling long product life in the field while helping industrial IoT customers make a seamless transition away from LTE and into the growing 5G ecosystem.

Instant Connectivity Without Integration Delays

System integrators and OEMs can attach the modem to existing equipment through its ethernet interface and establish either 4G or 5G RedCap connections immediately and automatically, eliminating months of development and certification work required when embedding a module. Applications include remote monitoring of oil pipelines, connecting industrial equipment and production machinery for basic telemetry, environmental and agricultural monitoring systems, and IP cameras and access control systems across sectors where reliable connectivity and rapid deployment are essential.

“Many industrial IoT applications don’t need complex connectivity platforms—they need reliable connectivity, and they need it fast,” said Larry Zibrik, vice president of cellular modules at Semtech. “The FX86E delivers exactly that: 5G RedCap throughput and longevity in a plug-and-play modem that reduces the integration complexity and certification delays. OEMs can focus on their applications, not connectivity infrastructure.”

Multi-Network Compatibility for Current and Future Deployments

The modem supports both 5G RedCap for future-ready deployments and 4G / LTE for immediate global connectivity on existing infrastructure. Organizations can deploy on public cellular networks or private networks including CBRS and Anterix B106 spectrum, providing flexibility for diverse operational requirements.

“Utilities and other critical industries are increasingly turning to private wireless networks to address their broader operations with dedicated spectrum and enhanced control,” said Steve Ryan, vice president, ecosystem and partnerships at Anterix. “The FX86E’s support for Anterix 900 MHz spectrum combined with its plug-and-play design makes it easier for utilities and industrial operators to deploy reliable private network solutions that meet their specific operational and security requirements.”

Industrial-Grade Reliability and Security

Built to military specifications (MIL-STD-810H) with IP30-rated protection, and designed to meet class 1, division 2 (C1D2) classification, the FX86E operates in temperature ranges from -30° to +75°C (-22° to +167°F). The rugged aluminum enclosure provides durability for demanding industrial environments. The compact design—measuring 82 x 60 x 32 mm including connectors—enables integration without device redesign.

Security features include secure boot protection and firmware over-the-air (FOTA) updates via secure HTTPS, enabling devices to remain protected and current throughout their operational lifecycle.

The FX86E incorporates Semtech’s 30-plus years of wireless connectivity expertise and is designed in North America. The modem is now in certification with major carriers globally.   

“By integrating 5G RedCap technology into a rugged, simplified platform, the FX86E solves a vital connectivity challenge for today’s industrial IoT applications,” remarked Anthony Besett, vice president of the OEM embedded solutions team at GetWireless. “Our partnership with Semtech allows us to provide a high-performance, future-ready solution that balances the power of 5G with the practical needs of the field and at a cost that enables adoption now. We are effectively removing the complexity of the deployment phase, allowing OEMs to scale their IoT operations with unprecedented speed and efficiency while gaining the security and longevity benefits of 5G.”

Availability

The Semtech FX86E is now sampling. For more information about the modem, visit www.semtech.com/fx86e-modem.

Semtech will demonstrate the FX86E at Embedded World 2026, Booth #3-353, March 10-12 in Nuremberg, Germany.

About Semtech

Semtech Corporation (Nasdaq: SMTC) is a leading provider of high-performance semiconductor, IoT systems and cloud connectivity service solutions that enable a smarter, more connected and sustainable planet. Our global teams are committed to empowering solution architects and application developers to develop breakthrough products for the infrastructure, industrial and consumer markets. To learn more about Semtech technology, visit us at Semtech.com or follow us on LinkedIn or X.

Semtech and the Semtech logo are registered trademarks or service marks of Semtech Corporation or its subsidiaries. All other trademarks, service marks, and trade names mentioned in this press release are the property of their respective owners.

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