RH850/C1M-Ax ASIL-C Microcontrollers Renesas Electronics RH850/C1M-Ax ASIL-C Microcontrollers feature an RH850 G3MH CPU Core operating at 240MHz (RH850/C1M-A1) or 320MHz (RH850/C1M-A2). The RH850/C1M-Ax MCUs feature a motor control timer, various serial interfaces including CAN (CAN-FD compatible), and a 12-bit Analog-to-Digital Converter (ADC). An integrated Resolver-to-Digital Converter (RDC3A) and a parallel Embedded Motor Control Unit (EMU3) provide a peripheral function set that is ideal for motor control applications in Hybrid Electric Vehicles (HEVs) and Electric Vehicles (EVs). The RH850/C1M-A2 MCU can simultaneously control two motors for applications such as starter and generator systems.