Renesas provides SPD hubs, power management ICs (PMICs), temperature sensors, and control MCUs for Double Data Rate 5 (DDR5) applications. This solution makes it easy to add a personal touch to PCs by allowing customization of the Addressable RGB (ARGB) lighting with up to millions of colors from which to choose.

System Benefits​:

  • 48MHz Arm® Cortex®-M23 MCU provides an I3C interface up to 4.6Mbps.
  • High precision, low power and small footprint for DDR5 RDIMMs, LRDIMMs and some high-end Gaming DIMMs.
  • SPD hub allows the DDR5 system control bus to scale significantly beyond previous generations and enables a new class of data center equipment.
  • The PMIC enables the platforms to take full advantage of DDR5 memory to realize greater performance, density and reliability while reducing overall system power.





Winning Combinations Interactive Diagram

Select a block to discover products for your design

16:9 TW008 TW008 TW008 DDR5 UDIMM DDR5 UDIMM DDR5 UDIMM Temperature Sensor Temperature Sensor Temperature Sensor Level Shift Level Shift Level Shift Connector Arrow Connector Arrow.11 Non-Renesas Component.12 Connector Arrow.13 Connector Arrow.14 Connector Arrow.15 Connector Arrow.17 Connector Line Connector Line.19 Connector Line.20 Connector Arrow.32 Connector Line.33 Connector Arrow.34 Connector Arrow.35 Connector Arrow.36 Connector Arrow.37 Connector Arrow.38 Connector Arrow.39 Connector 1 Connector Line.41 Connector 1.42 Connector Line.43 Connector Arrow.46 Connector 1.47 Connector Line.48 Connector Line.49 Connector 1.50 Connector 1.51 Connector Line.52 Connector double arrow Connector Line.54 LDO LDO LDO Sheet.112 Sheet.99 Sheet.100 Darlington.131 Sheet.102 Sheet.103 Darlington.254 Sheet.105 Sheet.106 Darlington.254 5V 5V 5V VDD VDD VDD VPP VPP VPP 1.8V/25mA 1.8V/25mA 1.8V/25mA 1.0V/20mA 1.0V/20mA 1.0V/20mA 3.3V/150mAmax 3.3V/150mAmax 3.3V/150mAmax ARGB LED *16 ARGB LED *16 ARGB LED *16 2 2 2 Sheet.135 I3C I3C I3C I3C I3C I3C 2 2 2 Sheet.140 Control MCU Control MCU Control MCU Control MCU I3C I3C I3C PWM PWM PWM Sheet.150 SPD Hub SPD Hub SPD Hub HSCL HSDA HSCL HSDA HSCLHSDA LSCL LSDA LSCL LSDA LSCLLSDA PMIC PMIC PMIC SWB SWB SWB SWC SWC SWC LDO 1 LDO LDO LDO 2 LDO LDO SWA SWA SWA
Exiting Interactive Block Diagram