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Major semiconductor partner

Renesas

IAR's ecosystem

Our partnership

At IAR, we have maintained a robust partnership with Renesas Electronics since the 1980s. As a Renesas Alliance Partner, we are deeply committed to providing high-class development tools for the entire Renesas microcontroller ecosystem. Our long-standing collaboration has enabled us to support over 4,000 Renesas devices through our IAR Embedded Workbench, delivering comprehensive solutions that address the evolving needs of embedded developers. 

Our partnership extends beyond traditional tool support. We have integrated closely with Renesas platforms such as the RA, RX, RZ, RH850, RL78, and RZ/Five Families of microcontrollers and microprocessors. By focusing on functional safety, security solutions, and advanced development capabilities, we help our joint customers accelerate their product development and bring innovative embedded solutions to market more efficiently.

renesas logo

Key architectures

Architecture

RX, RZ, RL78, RA, V850, RH850, 78K, M16C and R8C by Renesas

We support the world's strongest tools offering for Renesas microcontrollers

Architecture

Arm

We offer the broadest device support of all development tools vendors.

Architecture

RISC-V

IAR is the leading commercial embedded development platform for RISC-V

Supported devices