Reliability Engineered.
Future Secured.
Harnessing the technical authority of Renesas RX, RA, and RL78 architectures to deliver high-stakes industrial control systems with absolute functional safety.
Unified Architecture
Seamlessly scale from ultra-low power 8/16-bit systems to high-performance 32-bit real-time control.
RL78 Series
Unmatched power efficiency with industry-leading low current consumption for sensor nodes and battery-operated tools.
- Ultra-Low Power Operations
- Comprehensive Safety Features
- Extensive Peripheral Integration
RX Family
Proprietary CISC architecture designed specifically for real-time motor control and heavy industrial automation.
- Dual Core Support (RXv3)
- Flash Memory Stability
- Advanced DSP Capabilities
RA Family
Robust security and connectivity for the next generation of IoT-enabled smart industrial environments.
- Secure Crypto Engine (SCE9)
- Flexible Software Package
- TrustZone® Technology
Precision tuning for high-efficiency inverters.
The Engineering Experience
Functional Safety Certification
Accelerate your ISO 26262 and IEC 61508 compliance with our pre-certified software self-test libraries.
Integrated Development Environment
Complete toolchain support from e² studio to advanced code generators that simplify hardware abstraction.
High-Efficiency Power Management
Advanced PWM timers and ADCs synchronized for nanosecond precision in industrial power conversion.
Industrial Verticals
Industrial Automation
Real-time TSN communication and high-precision motion control for synchronized multi-axis robotics.
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White Goods & HVAC
Advanced HMI interfaces with integrated capacitive touch and low-noise motor driving for energy-efficient cooling.
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Energy Grid
Cyber-secure smart meters and solar inverters featuring high-speed digital power conversion algorithms.
Explore Solutionsopen_in_newEngineered for Extremes
Our microcontrollers aren't just components; they are the reliable heart of your most critical missions. With extended temperature ranges and 20-year longevity programs.