netRAPID 90 IC: New Plug-In Embedded Module for Secure Industrial Communication

Hattersheim, 18 May 2026 – Hilscher has released the new netRAPID 90IC embedded module for secure industrial communication. The plug-in module is based on the proven netX 90 communication controller and enables device manufacturers to integrate industrial communication into compact field devices without soldering.

By using a standard socket instead of a fixed soldered design, manufacturers reduce integration effort, lower production risks, and avoid costly rework in case of defects. The module supports all major Industrial Ethernet and fieldbus protocols such as PROFINET, EtherCAT, EtherNet/IP, and CC-Link IE Field Basic on a single hardware platform.

netRAPID 90IC at a glance

• Based on netX 90 technology
  • netX 90 supports all major Industrial Ethernet, Fieldbus and IIoT technologies
• Plug-in communication module with modern SMT connector
• Built-in security:
  • CryptoCore hardware accelerator
  • Secure Boot
  • Security configuration with key generation and software signing
  • Certificate, key and user management
  • Signable firmware with security functionalities such as PROFINET Security Class 1 or CIP Security for EtherNet/IP
• IIoT-ready with integrated firmware for OPC UA and MQTT
• Small size (18mm*45mm) fits into many applications
• Hilscher platform promise: Hardware, software, tools, support and service from a single source

Security functions are integrated directly into the module architecture. Based on the netX 90, the netRAPID 90IC includes hardware-supported encryption via CryptoCore, Secure Boot, and comprehensive key and certificate management. This establishes a reliable foundation for protected device communication and supports the implementation of current and upcoming security requirements.

With the European Cyber Resilience Act (CRA), cybersecurity becomes a mandatory requirement for connected products. Manufacturers must ensure secure configurations, provide updates over the product lifecycle, and protect devices against known vulnerabilities. By integrating security mechanisms at hardware level, the netRAPID 90IC helps device manufacturers address these requirements early in the design phase and reduces the effort required for compliance.

Manufacturers who consider CRA requirements in time gain a clear competitive advantage. They shorten development cycles, avoid costly redesigns, and reduce certification risks late in the project. At the same time, they strengthen trust with their customers by delivering secure and maintainable products from the outset. This shifts cybersecurity from a regulatory obligation to a differentiating feature in the market.

Hilscher platform promise: All communications from a single source

As part of the Hilscher platform strategy, the module integrates seamlessly into Hilscher’s consistent ecosystem of hardware, software, configuration tools, and support services. Developers benefit from standardized interfaces, proven protocol stacks, and a coordinated toolchain. This reduces development effort, accelerates time to market, and ensures long-term availability for industrial applications.

With the netRAPID 90IC, Hilscher expands its portfolio of embedded communication solutions with a flexible and secure module for modern device designs. The plug-in concept, combined with multiprotocol capability, integrated security, and IIoT connectivity, gives device manufacturers a practical way to implement industrial communication efficiently and with long-term reliability.