特性
- CPU 内核：
- 400MHz 内核 x2（包括锁步双核 x2）
- FPU x2、FP-SIMD x2
- 时钟：
- 主振荡器：20/40 MHz，锁相环（PLL）：400 MHz
- 内部振荡器：100 MHz
- 数据传输：sDMAC / DTS
- 定时器：发动机控制定时器（ATU-V）、GTM、编码器定时器 2 个单元
- 模拟：SAR A/D 转换器 80 通道，4 个模块，Delta-Sigma A/D 转换器 26 通道，6 个模块，循环 A/D 转换器 8 通道，1 个模块
- 通讯接口：
- 串行通信接口（SCI3）4 通道，
- 时钟同步串行接口（CSIH）6 通道，
- 高速总线（RHSB）2 通道，
- LIN/UART，LIN/主站，LIN/从站（RLIN3）6 通道，
- CAN/CAN-FD 5 通道，
- FlexRay 1 个，
- 发送 I/F（RSENT）17 通道，
- 高速串行外设接口（HS-SPI）1 通道，
- 高速串行 I/F（RHSIF）1 通道，
- 以太网 1 通道，
- 外设传感器接口符合 PSI5 2.2 版标准，通过外部收发器（PSI5-S）1 通道
- 数字滤波器引擎（DFE）16 通道，2 个单元
- 安全性：硬件安全模块（符合 SHE/EVITA-Medium 汽车安全标准）
- 电源电压：
- 1.20 - 1.35 V（CPU 内核）；
- 3.0 - 3.6 V / 4.5 - 5.5 V（I/O，系统，AD 转换器）
- 温度：Tj= -40 - +150 摄氏度
RH850/E2M Block Diagram
描述
RH850/E2M 微控制器的工作频率为 400 MHz，配备大容量代码闪存和最高速度级别的 RAM，这是实时控制的必需配置。 RH850/E2M 利用多个 G4MH 内核，支持更高级的功能，包括许多内置功能，例如 Evita Medium 的安全功能和功能安全 （ISO 26262） 功能，使其更易获得认证。 此外，该器件还支持无线（OTA）更新，可无线自动将软件更新至更安全的控制程序。
有些文件可以在保密协议下发布。
- Security documentation - Please contact your local sales/FAE team to help with the NDA process and request access to the security documents for you. Alternatively, submit a support ticket.
- Functional Safety documentation - Request Documents
产品参数
| 属性 | 值 |
|---|---|
| Main CPU | G4MH |
| Program Memory (KB) | 8192 |
| RAM (KB) | 768 |
| Supply Voltage (V) | 3 - 5.5 |
| 3D GPU | No |
| Temp. Range (°C) | -40 to +150 |
| Ethernet speed | Yes |
| 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) | 17 |
| SPI (ch) | 6 |
| CAN (ch) | 0 |
| CAN-FD (ch) | 5 |
| Wireless | No |
| SDHI (ch) | 0 |
| PWM Output (pin#) | 0 |
| 32-Bit Timer (ch) | 114 |
| 16-Bit Timer (ch) (#) | 36 |
| 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) | 52, 80 |
| 10-Bit A/D Converter (ch) | 0 |
| 24-Bit Sigma-Delta A/D Converter (ch) | 26 |
| 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
- 动力系统
Renesas Boards & Kits
RH850/E2x 373pin Piggyback Board of RH850 Evaluation Platform
The RH850/E2X 373pin Piggyback Board supports all devices of the RH850/E2M, RH850/E2H, RH850/E2UH, RH850/E2x-FCC1, and RH850/E2x-FCC2 series in 373pin-package. It can be used standalone or in combination with the mainboard of the RH850 Evaluation Platform. The modular RH850 Evaluation Platform,... 阅读详情
RH850/E2x 292pin Piggyback Board of RH850 Evaluation Platform
The RH850/E2X 292pin Piggyback Board supports all devices of the RH850/E2M and RH850/E2x-FCC1 series in 292-pin package. It can be used standalone or in combination with the mainboard of the RH850 Evaluation Platform. The modular RH850 Evaluation Platform, consisting of mainboards and piggyback... 阅读详情
Partner Boards & Kits
Connectivity Module
CAN Bus J1939 Bridge (for Heavy-Duty)
Provides a high-performance communication bridge for heavy-duty commercial vehicles. Enables seamless data acquisition and translation from the Controller Area Network (CAN) J1939 protocol to telematics systems. Supports Fleet Management System (FMS) data standards to monitor vehicle diagnostics, fuel consumption, and environmental metrics. Designed to assist fleet operators in achieving ESG goals through precise carbon emission tracking and real-time vehicle status monitoring. The solution simplifies the integration of complex J1939 data into cloud-based management platforms.
Provided By:
SwiSys Co., Ltd.
Complementary Silicon Devices
DRAM & Flash Memory Solutions
Provides a comprehensive external memory solution for Renesas RZ and R‑Car families, supporting systems that require scalable off‑chip memory. Supported memory types include Serial NAND (Quad/Octal SPI, 512Mb to 8Gb, 1.8V and 3.3V, 100K/60K cycle endurance), ONFI NAND (ONFI 1.0, 1Gb to 8Gb, 1.8V and 3.3V, 100K/60K cycle endurance), DRAM (DDR2/3/4 from 512Mb to 32Gb and LPDDR2/3/4/4x/5/5x from 1Gb to 16Gb), and HyperRAM™ (HyperBus, 64Mb to 512Mb, 1.8V and 1.2V).
Provided By:
Winbond Electronics Corp. Japan
Other
Traction Inverter/Motor Controller
EV traction inverter platform based on the Renesas RH850. Provides efficient motor control for ACIM, BLDC, and PMSM applications. Enables high-performance operation with integrated intelligent power modules (IPM), patented thermal management stack, and advanced protection features. Supports CAN and RS-485 communication and multiple feedback interfaces, including hall sensors and encoders. Delivers compact design, high reliability, and scalable performance for EV powertrains.
Provided By:
iVP Semiconductor加载中
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Partner Solutions
- IDE 和编码工具中文瑞萨电子集成开发环境（IDE）[支持 MCU/MPU：RH850、V850、RX、RL78、78K0R、78K0] （注意：CS+ 通常不会向美国和欧洲客户推广。） （注意：要在 CS+ 上对 RL78/G23 和 RX 系列 MCU 使用智能配置器，请为每个 MCU 系列安装智能配置器，从“设计和支持”>“开发工具”>“智能配置器”下载）
- IDE 和编码工具英语Green Hills MULTI Device-Support-Packages include all device specific files to be used with the MULTI IDE.
- 编译器/汇编器英语C Compiler Package for RH850 Family [IDE: CS+, e² studio]
- 编译器/汇编器英语Wind River Diab Compiler for RH850 provides powerful optimization engine in C compiler for R850G3K/G3M cores.提供商: Wind River
- 仿真器英语On-chip debugging emulator. Also available as a flash memory programmer. [Support MCU/MPU: RA, RE, RH850, R-Car D1, RL78, RX, RISC-V MCU]
- 编程器（单元/软件）英语On-chip debugging emulator available as a flash memory programmer [Available flash programming software: Renesas Flash Programmer] [Support MCU/MPU and devices: RE, RX, RL78, RH850, RISC-V MCU, Power Management, Renesas USB Power Delivery Family, ICs for Motor Driver/Actuator Driver]
- 编程器（单元/软件）英语Flash memory programmer [Programming software: Dedicated GUI-based software, the "FP6 Terminal"] [Support MCU/MPU and devices: RA, RE, RX, RL78, RH850, RISC-V MCU, Renesas Synergy, Power Management, Renesas USB Power Delivery Family, ICs for Motor Driver/Actuator Driver, SuperH RISC engine, V850, 78K, R8C]
- 编程器（单元/软件）中文闪存编程软件【支持 MCU/MPU 和设备：RA、RE、RX、RL78、RH850、RISC-V MCU, Renesas Synergy、DA1453x、DA1459x、DA1469x、DA1470x、DA148xx、电源管理、Renesas USB Power Delivery 系列、电机驱动器/执行器驱动器 IC、V850、78K0R、78K0】
- 软件和工具 - 其他英语
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- 软件和工具 - 软件英语
- 设备文件 - 合作伙伴工具英语
- 模拟器英语Instruction simulator that can measure times with accuracy close to actual machine of RH850 under PC environment. For a fee. [Support IDE : CS+]
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- IDE 和编码工具中文瑞萨电子集成开发环境（IDE）[支持 MCU/MPU：RH850、V850、RX、RL78、78K0R、78K0] （注意：CS+ 通常不会向美国和欧洲客户推广。） （注意：要在 CS+ 上对 RL78/G23 和 RX 系列 MCU 使用智能配置器，请为每个 MCU 系列安装智能配置器，从“设计和支持”>“开发工具”>“智能配置器”下载）
- IDE 和编码工具英语Green Hills MULTI Device-Support-Packages include all device specific files to be used with the MULTI IDE.
- 编译器/汇编器英语C Compiler Package for RH850 Family [IDE: CS+, e² studio]
- 编译器/汇编器英语Wind River Diab Compiler for RH850 provides powerful optimization engine in C compiler for R850G3K/G3M cores.提供商: Wind River查看更多 (17)
软件与工具 (17)
- 模型 - BSDL英语
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Development Tool中文Universal third-party programmers support a wide range of Renesas programmable devices across both off-board and on-board programming modes.提供方: Elnec s.r.o.- Development Tool中文Provides high-volume automated programming systems engineered for factory-scale production, enabling efficient handling of a wide range of integrated circuit (IC) devices. Optimized for microcontrollers (MCUs) and flash memory, the systems support tube, tape, and tray input/output configurations for flexible manufacturing integration. Advanced auto-teach alignment capabilities ...
- Development Tool中文The AH-480 automated programming system is built around a patented rotary robotic arm equipped with dual-sided vacuum nozzles, enabling high-speed, high-precision IC pick-and-place operations. The system integrates 16 units of the latest LEAP universal programmers to deliver stable, high-throughput programming performance. Designed for ...
- Development Tool中文RTA-CAR (RTA-Classic AUTOSAR) is a compact and efficient, low-footprint software solution designed for series production in automotive applications. Used by hundreds of companies worldwide, it powers billions of automotive ECUs. As a single solution, RTA-CAR works with existing processes, can support multiple OEM needs and is ...提供方: ETAS K.K.
- Development Tool中文Provides universal device programming systems combining algorithms, process-control software, and socket modules for Renesas microcontroller production. Enables high-volume programming across the RA, RX, RL78, RH850, RZ, R8C, V850, M16C, H8, H8SX, H8S, SH, 78K and Synergy families using 9th- and 10th-generation universal site technology. Supports new socket ...提供方: BPM Microsystems查看更多 (53)
