For sensor and actuator teams

Build IO-Link into your device.

Evaluate the C device stack on a host, explore the reference firmware and discuss your MCU, PHY and commercial license before integrating your product.

Device integration

Review reference firmware, host examples and IODD tools for your device. Confirm the required MCU, PHY, process data and parameters for your design.

Start the device stack evaluation Review commercial licensing

Start with an evaluation; agree the commercial scope.

Commercial packages start at €1,399 for a named independent developer or €4,699 for a company, for one agreed product family. See the licensing page for the scope, terms and quote process.

Discuss your application and request a quote →

Know what has been validated.

Host tests, firmware builds and simulation are separate from testing your actual device with an IO-Link partner. A software license is not IO-Link certification; physical interoperability and product validation remain necessary.

Review the published validation evidence →