特性
- CPU：G3M 内核，最大 160MHz
- 电压：3V 到 5.5V
- 封装：100 至 144 引脚 LFQFP
- 内存：SRAM 最大 192KB，程序闪存最大 2MB
- 定时器：12 路 32 位定时器、48 路 16 位定时器、1 路看门狗定时器、TSG3 x 2 单位、ENCA x 2 单位、OSTM x 7 单位、TPBA x 2 单位
- PWM：PWM 输出 x 32，三相 PWM 输出功能
- 模拟功能：24 路 12 位 A/D 转换器
- 片上振荡器 兆赫（MHz）：8 MHz
- 其他：PLL、开机复位
RH850/P1M-E Block Diagram
描述
RH850/P1M-E 系列高端 MCU 专为电子助力转向系统设计，支持新 CAN-FD 通信标准。
产品参数
| 属性 | 值 |
|---|---|
| Main CPU | G3M |
| Program Memory (KB) | 1024, 2048 |
| RAM (KB) | 192 |
| Supply Voltage (V) | 3 - 5.5 |
| I/O Ports | 50, 86 |
| DRAM I/F | No |
| 3D GPU | No |
| Temp. Range (°C) | -40 to +150 |
| Ethernet speed | - |
| Ethernet (ch) | 0 |
| 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) | 5, 6 |
| SPI (ch) | 5 |
| CAN (ch) | 3 |
| CAN-FD (ch) | 3 |
| Wireless | No |
| SDHI (ch) | 0 |
| PWM Output (pin#) | 0 |
| 32-Bit Timer (ch) | 12 |
| 16-Bit Timer (ch) (#) | 48 |
| 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) | 19, 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 |
应用方框图
 | 无线 EV 电池管理系统 瑞萨电子的无线 BMS 无需使用线束，提高了灵活性，并采用低功耗蓝牙技术实现了标准化设计。 |
 | 电子助力转向系统 瑞萨电子提供经 ASIL-D 认证的产品，例如用于电动助力转向系统的 PMIC 和 MCU。 |
其他应用
- 底盘和安全性
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