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瑞萨电子 (Renesas Electronics Corporation) - June is Pride Month, a month to raise awareness of the rights and the culture of the LGBTQ+ community

特性

  • 高性能 320MHz G4KH 内核,最多可实现 2+2(锁步)配置
  • 高达 8MB 闪存
  • 高达 1.5MB RAM
  • 具备多达 3 个 ADC(12 位),最多 88 个通道,包括 4+4 跟踪和保持输入
  • GTM v4.1 - 第四代复杂定时器平台
  • 各种通用定时器模块,包括 watchdog、TAUx 和 TSG3
  • 高温支持:高达 Tj = 160 °C
  • 通过专用待机模式实现低功耗
  • 支持先进的通信接口
    • 丰富的连接性,配备最新的通信接口,包括以太网 10Base-T1S、CAN-XL 和 I3C
    • 具备多达 2 个以太网 TSN,包括千兆以太网 (Gbit) 和快速以太网 (100MBit)
    • CAN FD、FlexRay、SPI、SENT、LIN、UART、I2C、PSI5、PSI5S、I2S、CXPI
    • SFMA(串行闪存接口)和 MMCA(多媒体卡接口 A)外部存储器接口
  • 功能安全 (FuSa) 和信息安全支持
    • 符合 ISO 21434 信息安全标准
    • ISO 26262 ASIL-D
    • 通过硬件加速器实现高性能加密,高效执行加密算法
    • 支持后量子密码(PQC)算法和包括 SM3/SM4在内的国密算法
  • 低功耗
    • 成熟的 28nm 工艺确保了标准工作模式下的低功耗
    • 专门的待机模式可在深度停止或间歇采样运行期间实现低功耗
  • 具有完整的生态系统,可支持与工具、硬件和软件领域相关的最新标准

描述

RH850/U2C 微控制器 (MCU) 采用 28nm 技术制造,集高性能和低功耗于一身,适用于广泛汽车应用场景。 RH850/U2C 系列 MCU 采用双核锁步结构,支持两个高达 320 兆赫 (MHz) 的瑞萨电子专有内核,可确保出色的可靠性和性能。 此款 MCU 功耗低,可提高电源设计裕度并降低散热需求。 RH850 架构非常可靠,已投入生产超过 10 年。

除内核外,RH850/U2C 系列 MCU 还具有丰富的通信能力,可满足最新 E/E 架构的需求。 MCU 支持最新的通信接口(包括以太网 10Base-T1S、以太网 TSN(>100Mbps)、CAN-XL 和 I3C)以及传统的通信接口(包括 CAN FD、LIN、UART、CXPI、I2C、I2S、PSI5 和 PSI5S)。 这使得与传感器、其他 IC 设备和电路板的连接变得非常容易,从而开发出底盘、车身管理系统和安全防护等各种应用。 瑞萨电子秉持功能安全与网络安全优先的理念,依据 ISO 26262 ASIL-D 安全标准及最新 ISO 21434 网络安全标准设计开发 RH850/U2C 系列 MCU,通过符合 EVITA Full 级别的安全功能,为汽车提供抵御网络攻击的防护。

产品参数

属性
Main CPUG4KH
Program Memory (KB)4096
RAM (KB)704
Supply Voltage (V)3 - 5.5
I/O Ports117, 190
Temp. Range (°C)-40 to +160
Ethernet speedUpto 100 Mbps
SPI (ch)8
CAN (ch)2
CAN-FD (ch)6
Standby operable timerNo
12-Bit A/D Converter (ch)50, 68
Security & EncryptionYes

封装选项

Pkg. TypePkg. Dimensions (mm)Lead Count (#)Pitch (mm)
BGA29217 x 17 x 1.92920.8
HLQFP14418 x 16 x 1.61440.4

应用

  • 底盘
  • 车身管理系统
  • 汽车安全
  • 电池管理系统 (BMS)
  • 电机控制
器件号状态样品库存封装Family NameSeries NameGroup NameProgram Memory (KB)Data Flash (KB)RAM (KB)Lead Count (#)Pitch (mm)Pkg. Dimensions (mm)Supply Voltage (V)I/O PortsWatchdog Timer (ch)Temp. Range (°C)LVD or PVDOperating Freq (Max) (MHz)I3C (ch)CAN (ch)CAN-FD (ch)IrDALIN (#)RTC12-Bit A/D Converter (ch)Moisture Sensitivity Level (MSL)Country of AssemblyCountry of Wafer Fabrication
R7F702606AFABB-C#BC1ActiveN/A缺货FBGARH850RH850/U2CxU2C4096KB256KB704KB292#0.8mm17 x 17 x 1.93 - 5.51903-40 to +160No320MHz326No16#No683JAPANTAIWAN
R7F702606AFABB-C#HC1ActiveN/A缺货FBGARH850RH850/U2CxU2C4096KB256KB704KB292#0.8mm17 x 17 x 1.93 - 5.51903-40 to +160No320MHz326No16#No683JAPANTAIWAN
R7F702606AFAFM-C#BA1ActiveN/A缺货LFQFPRH850RH850/U2CxU2C4096KB256KB704KB144#0.4mm18 x 16 x 1.63 - 5.51173-40 to +160No320MHz326No16#No503JAPANTAIWAN
R7F702606AFAFM-C#HA1ActiveN/A缺货LFQFPRH850RH850/U2CxU2C4096KB256KB704KB144#0.4mm18 x 16 x 1.63 - 5.51173-40 to +160No320MHz326No16#No503JAPANTAIWAN
R7F702614AFAFM-C#BA1ActiveN/A缺货LFQFPRH850RH850/U2CxU2C4096KB704KB144#0.4mm18 x 16 x 1.63 - 5.51173-40 to +160No320MHz3No16#No3
R7F702614AFAFM-C#HA1ActiveN/A缺货LFQFPRH850RH850/U2CxU2C4096KB256KB704KB144#0.4mm18 x 16 x 1.63 - 5.51173-40 to +160No320MHz326No16#No503JAPANTAIWAN
R7F702616AFAFM-C#BA1ActiveN/A缺货LFQFPRH850RH850/U2CxU2C4096KB256KB704KB144#0.4mm18 x 16 x 1.63 - 5.51173-40 to +160No320MHz326No16#No503JAPANTAIWAN
R7F702616AFAFM-C#HA1ActiveN/A缺货LFQFPRH850RH850/U2CxU2C4096KB256KB704KB144#0.4mm18 x 16 x 1.63 - 5.51173-40 to +160No320MHz326No16#No503JAPANTAIWAN

Renesas Boards & Kits

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.
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).
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.
iVP Semiconductor