The Würth Elektronik eiSos Group is exhibiting at embedded world in Nuremberg, 10-12th March, 2026. This year, the manufacturer of electronic and electromechanical components is focusing on secure and high-performance wireless solutions for embedded systems. Würth Elektronik positions itself as a ‘one-stop shop for RF connectivity’. Its partners on the 200-square-meter booth include STMicroelectronics and Analog Devices, they will present live demos and collaborative reference designs. Another guest is renowned simulation software developer Mike Engelhardt, who will be giving a QSPICE demo.
Würth Elektronik offers a broad portfolio of compact, energy-saving wireless modules, including FeatherWing variants for prototyping. At embedded world, the company will present Proteus-IV and Ophelia-IV, its two high-performance RF modules based on the latest Nordic Semiconductor nRF54L15 system on a chip (SoC). Würth Elektronik also positions itself as a partner for developers seeking customised wireless solutions for specific applications. “When it comes to decentralised sensors and actuators in an IoT application, suitable hardware alone is not sufficient. Cybersecurity also plays an increasingly critical role, as wireless networks must not become an entry point for cyberattacks. Security by Design can secure an application at an early stage through its firmware and a proprietary wireless protocol. We’re happy to help,” says Alexander Gerfer, CTO of the Würth Elektronik eiSos Group.
The antenna? That’s just the beginning!
Besides hardware, the company offers a range of specialised services that support customers throughout the development process. These services include antenna matching, certification support, custom firmware development, and expert guidance in selecting the protocol best suited to the application to ensure connectivity and compliance, complemented by cybersecurity solutions. To support complete wireless solutions, Würth Elektronik complements its modules with coaxial connectors, RF inductors for antenna matching, and dedicated chip and rod antennas.
QSPICE demo station with Mike Engelhardt
The latest version of the LTspice simulation software now also supports the latest wide bandgap components such as silicon carbide and gallium nitride semiconductors. QSPICE will be presented and explained by its developer, Mike Engelhardt. He has been programming physical simulators since 1975, holds eight important patents, and has already given lectures on SPICE simulation (Simulation Program with Integrated Circuit Emphasis) in 48 countries.
Conference presentation
Dr. Heinz Zenkner will present a seminar on “Safeguarding Industrial Interfaces – Reliable Protection against Transient Overvoltage” on Tuesday, 10th March, 2026, at 2.00 pm. Participants will learn about various protection mechanisms against overvoltage. Würth Elektronik will also take part in Student Day on Thursday, 12th March, 2026, with its own program at the booth.
