Features
- CPU: G3M core, Max. 240MHz
- Voltage: 3V to 3.6V
- Package: 292-pin FBGA, 144-pin LQFP
- Memory: SRAM Max. 448KB, Program Flash Max. 2MB
- Timer: 16-bit Timer (ch) x 28, Watchdog Timer (ch) x 1, STM, GTM(ARU, CMU, TBU, ICM, CMP, MON, DTMx2unit, MCS)
- PWM: PWM Output x 12, 3-phase PWM Output Function
- Analog function: 12-bit A/D Converter (ch) x 24
- On-chip Oscillator Freq. (MHz): 16MHz
- Others: PLL, Power-On Reset
Description
The RH850/P1M-C Series is the mid-end version of the RH850/P1x Series of 32-bit automotive microcontrollers (MCUs) This series combines functional safety technology, security technology, and vehicle control network technology on a single chip, 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 automotive applications, A/D converters, timer units, etc. It is oriented to the automotive applications which comply with the ISO 26262 functional safety standard.
Parameters
| Attributes | Value |
|---|---|
| Main CPU | G3M |
| Program Memory (KB) | 2048 |
| RAM (KB) | 448 |
| Supply Voltage (V) | 3 - 3.6 |
| I/O Ports | 81, 99 |
| DRAM I/F | No |
| 3D GPU | No |
| Temp. Range (°C) | -40 to +150, -40 to +160 |
| Ethernet speed | 100Mbit |
| Ethernet (ch) | 1 |
| EtherCat (ch) (#) | 0 |
| USB FS (host ch/device ch) | ( 0 / 0 ) |
| USB HS (host ch/device ch) | ( 0 / 0 ) |
| USB SS (host ch/device ch) | ( 0 / 0 ) |
| PCI Express (generation and ch) | No |
| SCI or UART (ch) | 4, 6 |
| SPI (ch) | 4 |
| CAN (ch) | 3 |
| CAN-FD (ch) | 3 |
| Wireless | No |
| SDHI (ch) | 0 |
| PWM Output (pin#) | 0 |
| 32-Bit Timer (ch) | 0 |
| 16-Bit Timer (ch) (#) | 0 |
| 8-Bit Timer (ch) | 0 |
| Standby operable timer | No |
| Asynchronous General Purpose Timer / Interval Timer (ch) | 0 |
| 16-Bit A/D Converter (ch) | 0 |
| 14-Bit A/D Converter (ch) | 0 |
| 12-Bit A/D Converter (ch) | 16, 20, 24 |
| 10-Bit A/D Converter (ch) | 0 |
| 24-Bit Sigma-Delta A/D Converter (ch) | 0 |
| 16-Bit D/A Converter (ch) | 0 |
| 12-Bit D/A Converter (ch) | 0 |
| 10-Bit D/A Converter (ch) (#) | 0 |
| 8-Bit D/A Converter (ch) | 0 |
| Capacitive Touch Sensing Unit (ch) | 0 |
| Graphics LCD Controller | No |
| MIPI Interfaces (CSI) (ch) | 0 |
| Image Codec | No |
| Segment LCD Controller | No |
| Security & Encryption | Yes |
Applications
- Chassis and safety