The best for the in-vehicle application based on functional safety ISO26262. The high-end microcomputer for chassis which offers further relief and safety
Besides RH850/P1H-C, the RH850/P1M-C Series is the mid-end version of the RH850/P1x Series of 32-bit automotive microcontrollers (MCUs), which combines on a single-chip functional safety technology, security technology, and vehicle control network technology, which are the keys to realizing safe vehicle control.
It features 32-bit RH850G3M lockstep dual core CPUs, security technology, Code Flash, Data Flash, RAM modules, DMA controllers, many communication interfaces that are used in the automotive applications, A/D converters, timer units, etc. It is oriented to the automotive applications which comply with functional safety standard (ISO26262).
|CPU||CPU System||RH850G3M (With Lockstep)|
|CPU Frequency||120, 160, 240 MHz|
|Memory Protection Unit (MPU)||Supported|
|Floating Point Unit (FPU)||Supported|
|Memory||Program Flash||2 MB|
|Data Flash||64 + 32 KB|
|Local RAM||128 KB|
|Global RAM||320 KB|
|Instruction Cache||16 KB|
|Security and Safety||Error Control Module (ECM)||Supported|
|Core Voltage Monitor (CVM)||Supported|
|Temperature Sensor Monitor||Supported|
|Hardware Security Module (ICU-M)||RH850G3K core with 60, 80 MHz operation|
|Basic Hardware Protection||Supported|
|A/D Converter||12-bit Resolution||2 x 20 channels||2 x 24 channels|
|Timer||System Timer (STM)||1 channel|
|Watchdog Timer (WDTA)||1 channel|
|Generic Timer Module (GTM)||Config 2|
|Peripheral Interconnect (PIC)||Supported|
|Serial Interface||CAN (MCAN + MTTCAN)||2 + 1 channels|
|Single Edge Nibble Transmission (RSENT)||6 channels|
|UART/LIN master/LIN slave (RLIN3)||2 channels|
|Serial Peripheral Interface (CSIH)||4 channels|
|Debug||JTAG / LPD Supported|
|Operating Temperature (Junction)||Tj = -40 to 150 ℃ (Target)|
|Operating Voltage||3.0 to 3.6 V (For I/O and A/D converter) / 1.25 V (For core)|
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