The RH850/F1KM-S4 is one group of single-chip microcontrollers in the RH850/F1x series which is designed for automotive electrical body applications. While it achieves low power consumption, the internal flash memory ranges from 3MB to 4MB and the package covers a wide range from 100 to 272 pins. Also, CAN FD and Ethernet interfaces, along with a hardware security module have been added to all products and the CPU operating frequency has been improved to 240MHz.

Applications

  • Car Body

Documentation & Downloads

Title Other Languages Type Format File Size Date
User Guides & Manuals
Smart Configurator Guide on Sample Projects for RH850/F1KM Devices 日本語 Manual PDF 2.11 MB
RH850/F1K, RH850/F1KM User's Manual: Hardware_Addendum for additional products Manual PDF 397 KB
RH850/F1KM, RH850/F1KH User's Manual: Hardware 日本語 Manual PDF 34.88 MB
RH850/F1K User's Manual: Hardware Interface Manual PDF 1.03 MB
RH850/G3KH User's Manual: Software 日本語 Manual PDF 4.78 MB
Application Notes & White Papers
PG-FP6 Usage of Communications Commands 日本語 Application Note PDF 369 KB
RH850/F1x Series F1Kx Migration Information Application Note PDF 4.92 MB
RH850/F1Kx Hardware Design Guide Application Note PDF 1.68 MB
- RH850 - Code Flash Libraries Application Note PDF 1.15 MB
- RH850 - Data Flash Libraries Application Note PDF 982 KB
CAN Controller Usage: Applications and Frequently Asked Questions Application Note PDF 1.81 MB
RH850/F1K - Getting Started Application Note PDF 141 KB
RH850/F1x - Ethernet AVB (ETNB) Initialization and Loopback Test Application Note PDF 243 KB
RH850/F1Kx Low-Power Operations Application Note PDF 1.66 MB
RH850/F1Kx PWM Output/Diagnostic Application Note PDF 1.49 MB
PCB-Design for Improved EMC / EMV Application Note PDF 1.86 MB
LIN Controller Usage: Applications and Frequently Asked Questions Application Note PDF 1013 KB
RV40F - Data Flash Usage Application Note PDF 204 KB
Downloads
Smart Configurator for RH850 V1.2.0 日本語 Software EXE 241.76 MB
Other
RH850/F1Kx Introduction v110 日本語 Training PDF 8.20 MB
RH850/F1Kx Workshop Training ZIP 146.38 MB
RH850/F1x - MCU tool workshop Training PDF 3.63 MB
Functional Safety Introduction Presentations PDF 184 KB
Smart Configurator for RH850 V1.2.0 Release Note 日本語 Release Note PDF 302 KB
RH850 - Code Flash Libraries Library ZIP 1.71 MB
RH850 - Data Flash Libraries Library ZIP 1.69 MB

Software / Tools

Title Type Description Company
Renesas MCAL Software Package Renesas' MCAL (Microcontroller Abstraction Layer) software drivers can be obtained as a stand-alone software package. Renesas
Code Flash Libraries (Flash Self Programming Libraries) Self Programming Library (Flash Library) Libraries for the reprogramming of code area flash memory, including EEPROM emulation libraries for the code areas of 78K-family products Renesas
Data Flash Libraries Self Programming Library (Flash Library) Libraries for the reprogramming of data flash memory, including EEPROM emulation libraries for the data areas of RL78-family products Renesas
RI850V4 V2 Real-time OS for RH850 Family ITRON OS μITRON4.0 Specification real-time OS for RH850 Family [Required IDE : CS+]
Renesas
RH850 Embedded Software Solutions Compiler/Assembler Multi development environments: Quickly develop, debug, test, and optimize embedded and real-time applications.
Green Hills Optimizing Compilers: Generating the smallest and fastest code from C, C++, and Ada.
simrh850: Full-feature multi-core instruction-accurate simulation tool that allows faster development and deployment of V850 and RH850 multi-core projects. Support for various shared-memory and isolated architectures, as well as complete support for RH850 hyper-threading capabilities.
Green Hills Software LLC
IAR Embedded Workbench for RH850 Compiler/Assembler IAR Embedded Workbench provides extensive support for RH850 devices. IAR Embedded Workbench is a complete set of development tools with leading optimization technology for creating powerful automotive applications. IAR Systems
C Compiler Package for RH850 Family Compiler/Assembler C Compiler and IDE for RH850 Family [IDE: CS+]
Renesas
E2 emulator [RTE0T00020KCE00000R] Emulator On-chip debugging emulator. Also available as a flash memory programmer. [Support MCU/MPU: RA, RE, RH850, R-Car D1, RL78, RX] Renesas
CS+ IDE and Coding Tool Renesas integrated development environment (IDE) [Support MCU/MPU: RH850, V850, RX, RL78, 78K0R, 78K0] Important: CS+ is not generally promoted to U.S. and European customers. Renesas
Debugging MCU Boards Other Emulators and Options The debugging MCU board is a board to enable the in-circuit connection of an emulator with the user's system and allows you to use more enhanced debugging functions. The applicable debugging functions vary depending on the MCU type. Renesas
PG-FP6 Programmer (Unit/SW) Flash memory programmer [Programming software: Dedicated GUI-based software, the "FP6 Terminal"] [Support MCU/MPU and devices: RA, RE, RX, RL78, RH850, Renesas Synergy, Power Management, Renesas USB Power Delivery Family, ICs for Motor Driver/Actuator Driver, SuperH RISC engine, V850, 78K, R8C] Renesas
Renesas Flash Programmer (Programming GUI) Programmer (Unit/SW) Flash memory programming software [Support MCU/MPU and devices: RA, RE, RX, RL78, RH850, Renesas Synergy, Power Management, Renesas USB Power Delivery Family, ICs for Motor Driver/Actuator Driver, V850, 78KR, 78K0] Renesas
Simulator for CS+ of RH850 Family Simulator Simulator for CS+ of RH850 Family [Support IDE : CS+] (Note: This product is included in Compiler Package and is not available separately.)
Renesas

Boards & Kits

Part Number Title Type Company
RH850/F1x-176pin-Piggyback-Board Renesas Piggyback Evaluation Board for RH850/F1x (176 pin package) Starter
Y-ASK-RH850F1KM-S4-V3 RH850/F1KM-S4 Starter Kit Starter

Inquiries & Support

Contact Support

Third-Party Support

Company Description  

Vector Informatik

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Vector Informatik logo

The MICROSAR evaluation package includes the Vector basic software according to AUTOSAR Classic as well as all necessary software tools. For further information click here

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MICROSAR evaluation package