Renesas assists developers at OEMs and Tier 1 suppliers to define E/E architectures for the next-generation vehicles (e.g. connected car). The R-Car family delivers a high computing power system-on-chip (SoC) combined with the RH850/U2A MCU equipped with state-of-the-art real-time and 16MB flash memory, providing sufficient processing power to support various and a huge number of communication channels.

System Benefits​:

  • Supports a variety of physical network interfaces, including Gbit Ethernet, high-speed serial interface, 16ch CAN FD, 24ch LIN/UART, FlexRay, SENT, MOST, etc.
  • Scalable performance R-Car Gen3 SoC to manage high-level application software based on Linux, Adaptive AUTOSAR and Classic AUTOSAR.
  • High-performance, multi-connectivity microcontroller manages real-time related tasks and communication to other ECUs (gateway controller).
  • Highly integrated power management ICs ensure ISO 26262 compliant power supplies and are optimized for the SoC to reduce bill-of-material (BOM) costs while providing industry-leading efficiency.



Winning Combinations Interactive Diagram

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4:3 ratio Sheet.1 Sheet.2 Sheet.3 Sheet.4 AS224 AS224 AS224 eMMC >>8GB eMMC >>8GB eMMC>>8GB PMIC PMIC PMIC Pre-Regulator Pre-Regulator Pre-Regulator Switch incl. PHY Switch incl. PHY Switch incl. PHY Battery 12V.66 Sheet.15 Sheet.16 Sheet.17 Sheet.18 LPDDR4 2..4GB LPDDR4 2..4GB LPDDR4 2..4GB QSPI FLASH QSPI FLASH QSPI FLASH 1...12 1...12 1...12 1...4 1...4 1...4 Connector Line PHY PHY PHY Sheet.50 Connector Line.48 PHY PHY PHY Sheet.51 Connector Line.48 PHY PHY PHY Sheet.54 Connector Line.48 PHY PHY PHY Connector dotted line Connector dotted line.59 1Gbps 1Gbps 1Gbps 1Gbps 1Gbps 1Gbps 100Mbps 100Mbps 100Mbps 100Mbps 100Mbps 100Mbps 1...2 1...2 1...2 1...8 1...8 1...8 Connector Line.66 Connector dotted line.77 Connector dotted line.78 Connector Line.82 1Gbps 1Gbps 1Gbps Connector Line.90 Connector Line.91 Connector Line.92 Connector Line.94 Connector Arrow Connector Arrow.97 MCU MCU MCU Connector Line.101 Connector Line.102 Connector Line.103 Connector Line.104 12V Battery 12V Battery 12V Battery Connector Line.106 Connector Line.107 Connector Line.108 Clock Clock Clock MCU.109 MCU.28 MCU MCU ETH (100BASE-T1) ETH (100BASE-T1) ETH (100BASE-T1) SENT SENT SENT FlexRay FlexRay FlexRay CAN FD CAN FD CAN FD CAN FD CAN FD CAN FD LIN LIN LIN LIN LIN LIN FlexRay FlexRay FlexRay SoC SoC R-Car M3 / M3N / H3 SoC R-Car M3 / M3N / H3 SoC R-Car M3 / M3N / H3 USB 2.0 USB 2.0 USB 2.0 USB 3.0 USB 3.0 USB 3.0 MOST MOST MOST PCIe PCIe PCIe ETH ETH ETH
Exiting Interactive Block Diagram


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