For the radar function it incorporates a DSP tool kit with additional RAM and has a high speed differential interface.
This chip is compliant with the functional safety standard required in the automotive applications (ISO26262).
Renesas radar solution RH850/V1R-M
RH850/V1R-M is a 32-bit single-chip microcontroller with multiple CPUs, Code Flash, Data Flash, RAM, DMA controllers and many communication interfaces that are used in the automotive applications, A/D converters, timer units, etc.