Renesas Microcontrollers

Well known across the world for their microcontroller products, Renesas offers a wide selection of products for focus markets, such as automotive, as well as for broader applications spaces, such as consumer, industrial and white goods.

RH850 Family

The RH850 is Renesas Electronics' latest automotive microcontroller family that offers high performance balanced with very low power consumption over a wide and scalable range of products. This family offers rich functional safety and embedded security features needed for new and advanced automotive applications.

iSYSTEM provides comprehensive debug and trace support for the entire Renesas RH850 Controller Family.

The iSYSTEM BlueBox On-Chip-Analyzers connect via any available debug and trace interface of this family. Complex AUTOSAR applications can be analyzed and optimized to ensure that timing constraints are fulfilled.

Sample Debug & Nexus Trace Tool Configuration based on iC5700
Sample Debug & Nexus Trace Tool Configuration based on iC5700

R-Car Series

Building upon several generations of technology, the 3rd generation R-Car-H3, M3 and V3 products are pure automotive computing platforms, featuring multi-core Cortex-A technology and lock-step Cortex-R processors. These devices focus on human-machine interfacing applications (HMI), head-up displays (HUD) and look to enter spaces such as augmented reality and obstacle detection for ADAS and autonomous driving features. With multiple display outputs, SATA interface, automotive CAN, MOST and Ethernet, it can deliver a fully integrated digital driving experience. Consumer peripheral connectivity, such as PCI and USB, allow the option to interface with the drivers smart-phone or WiFi connected cloud services.


RL78 anc V850 Family

iSYSTEM tools still support this controller family. Contact us for more information on the support of the RL78 16-bit or the V850 32-bit microcontroller family.

Synergy™ Microcontrollers

High-quality products need to be built on a high-quality foundation. With this as their focus the Renesas Synergy™ microcontrollers (MCUs) are designed to meet the scalability, power consumption, and performance needs of nearly any end-product using embedded system control. Designed for the rapidly expanding IoT market, Renesas Synergy™ MCUs have features built-in to ease connectivity, establish rock-solid security, ensure dependable safety and create human-machine interfaces.

RZ Family

The Renesas RZ Family of high-end 32 and 64-bit Arm-based microprocessors enables the solutions required for the smart society of the future. Through a variety of Arm Cortex-A and Cortex-R4-based devices, engineers can easily implement high-resolution human machine interfaces, embedded vision, embedded artificial intelligence and real-time control and industrial ethernet connectivity.

Family Core(s) iC5000 iC5700
RH850 RH850
R-Car Cortex-A,
RZ Cortex-A,








Supported Mcus

R-Car H3, R-Car M3, R-Car V3M, V850