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.
Security documentation can be released under NDA. Request Security Documents
| Software title
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Software type
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Company
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|---|---|---|
| Renesas MCAL Renesas' MCAL (Microcontroller Abstraction Layer) software drivers can be obtained as a stand-alone software package.
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Software Package | Renesas |
| E2 emulator [RTE0T00020KCE00000R] 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]
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Emulator | Renesas |
| Code Flash Libraries (Flash Self Programming Libraries) Libraries for the reprogramming of code area flash memory, including EEPROM emulation libraries for the code areas of 78K-family products
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Self Programming Library (Flash Library) | Renesas |
| Data Flash Libraries Libraries for the reprogramming of data flash memory, including EEPROM emulation libraries for the data areas of RL78-family products
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Self Programming Library (Flash Library) | Renesas |
| Model-Based Development Environment for RH850, R-Car Family [Embedded Target for Virtual Platform] Embedded Target for RH850 Virtual Platform is a development environment that generates peripheral code for target devices from Simulink® models and enables cooperative verification as Virtual Hardware In the Loop Simulation (vHILS) in a virtual environment with Simulink.
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Model-Based Development | Renesas |
| RH850 Smart Configurator RH850 Smart Configurator is an automatic driver generation tool for internal peripheral I/O modules through GUI settings.
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Solution Toolkit | Renesas |
| Green Hills Multi Multi development environments allow to quickly develop, debug, test, and optimize embedded and real-time applications. The Green Hills optimizing compilers generate the smallest and fastest code from C, C++, and Ada.
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IDE and Coding Tool | Green Hills Software LLC |
| IAR Embedded Workbench for Renesas RH850 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.
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IDE and Coding Tool | IAR Systems |
| Green Hills MULTI Device-Support-Packages Green Hills MULTI Device-Support-Packages include all device specific files to be used with the MULTI IDE.
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IDE and Coding Tool | Renesas |
| Renesas Flash Programmer (Programming GUI) Flash memory programming software [Support MCU/MPU and devices: RA, RE, RX, RL78, RH850, RISC-V MCU Renesas Synergy, DA1453x, DA1459x, DA1469x, DA1470x, Power Management, Renesas USB Power Delivery Family, ICs for Motor Driver/Actuator Driver, V850, 78K0R, 78K0]
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Programmer (Unit/SW) | Renesas |
| C Compiler Package for RH850 Family [CC-RH] C Compiler Package for RH850 Family [IDE: CS+, e² studio]
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Compiler/Assembler | Renesas |
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11 items
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The RH850/F1x 176-pin Piggyback Board supports all devices of the RH850/F1L and RH850/F1KM-S1 series in 176-pin package. It can be used standalone or in combination...
The ‘RH850/F1KM-S4 Starter Kit’ serves as a simple and easy to use platform for evaluating the features and performance of Renesas Electronics’ 32-bit RH850/F1KM-S2 and...
The RH850/F1x 100pin Piggyback Board supports all devices of the RH850/F1L, RH850/F1K, RH850/F1KM-S1, RH850/F1KM-S2 and RH850/F1KM-S4 series in 100pin-package. It can...
The RH850/F1x 144pin Piggyback Board supports all devices of the RH850/F1L, RH850/F1K, RH850/F1KM-S2, and RH850/F1KM-S4 series in 144pin-package. It can be used...
The RH850/F1x 233pin Piggyback Board supports all devices of the RH850/F1KM-S4 and RH850/F1KH-D8 series in 233pin-package. It can be used standalone or in combination...
The RH850/F1x 272pin Piggyback Board supports all devices of the RH850/F1KM-S4 and RH850/F1KH-D8 series in 272pin-package. It can be used standalone or in combination...
Schematic symbols, PCB footprints, and 3D CAD models from SamacSys can be found by clicking on products in the Product Options table. If a symbol or model isn't available, it can be requested directly from the website.
Number of core (Main + Checker) |
Operating Freq (Max) (MHz) |
RAM (KB) |
Program Memory (KB) |
Data Flash (KB) |
Pkg. Type |
Temp. Range |
ADC |
Delta-Sigma A/D Converter |
I / O Supply (V) |
Standby Mode |
CAN (ch) |
Ethernet |
FlexRay (ch) (#) |
SPI (#) |
LIN (#) |
I2C (#) |
SENT (ch) (#) |
PSI5 (ch) (#) |
PSI5S (ch) (#) |
Timer |
Moisture Sensitivity Level (MSL) |
Price (USD) | 1ku |
Buy / Sample |
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| Part Number | ||||||||||||||||||||||||
| 1 + 0 | 240 | 512 | 4096 | 128 | QFP176 | -40 to +105°C | 58 | No | 3.3, 5 | Yes | 8 | Yes | 2 | 8 | 18 | 2 | 2 | 16-bit x 48-ch, 32-bit x 16-ch | 3 | 15.88 | Get Samples, | |||
| 1 + 0 | 240 | 512 | 4096 | 128 | LFQFP100 | -40 to +105°C | 32 | No | 3.3, 5 | No | 8 | No | 2 | 5 | 6 | 2 | 1 | 16-bit x 32-ch, 32-bit x 16-ch | 3 | 14.7 | Get Samples, | |||
| 1 + 0 | 240 | 512 | 4096 | 128 | LFQFP144 | -40 to +105°C | 46 | No | 3.3, 5 | No | 8 | No | 2 | 6 | 12 | 2 | 2 | 16-bit x 32-ch, 32-bit x 16-ch | 3 | 15.31 | Get Samples, | |||
| 1 + 0 | 240 | 384 | 3072 | 128 | QFP100 | -40 to +105°C | 32 | No | 3.3, 5.0 | Yes | 8 | No | 2 | 5 | 6 | 2 | 1 | 16-bit x 32-ch, 32-bit x 16-ch | ||||||
| 1 + 0 | 240 | 512 | 4096 | 128 | QFP100 | -40 to +105°C | 32 | No | 3.3, 5.0 | Yes | 8 | No | 2 | 5 | 6 | 2 | 1 | 16-bit x 32-ch, 32-bit x 16-ch | ||||||
| 1 + 0 | 240 | 384 | 3072 | 128 | QFP144 | -40 to +105°C | 46 | No | 3.3, 5.0 | Yes | 8 | No | 2 | 6 | 12 | 2 | 2 | 16-bit x 32-ch, 32-bit x 16-ch | ||||||
| 1 + 0 | 240 | 512 | 4096 | 128 | QFP144 | -40 to +105°C | 46 | No | 3.3, 5.0 | Yes | 8 | No | 2 | 6 | 12 | 2 | 2 | 16-bit x 32-ch, 32-bit x 16-ch | ||||||
| 1 + 0 | 240 | 512 | 4096 | 128 | QFP144 | -40 to +105°C | 46 | No | 3.3, 5.0 | Yes | 8 | No | 2 | 6 | 12 | 2 | 2 | 16-bit x 32-ch, 32-bit x 16-ch | ||||||
| 1 + 0 | 240 | 384 | 3072 | 128 | QFP176 | -40 to +105°C | 58 | No | 3.3, 5.0 | Yes | 8 | Yes | 2 | 8 | 18 | 2 | 2 | 16-bit x 48-ch, 32-bit x 16-ch | ||||||
| 1 + 0 | 240 | 512 | 4096 | 128 | QFP176 | -40 to +105°C | 58 | No | 3.3, 5.0 | Yes | 8 | Yes | 2 | 8 | 18 | 2 | 2 | 16-bit x 48-ch, 32-bit x 16-ch | ||||||
| 1 + 0 | 240 | 512 | 4096 | 128 | QFP176 | -40 to +105°C | 58 | No | 3.3, 5.0 | Yes | 8 | No | 2 | 8 | 18 | 2 | 2 | 16-bit x 48-ch, 32-bit x 16-ch | ||||||
| 1 + 0 | 240 | 384 | 3072 | 128 | BGA233 | -40 to +105°C | 70 | No | 3.3, 5.0 | Yes | 8 | Yes | 2 | 8 | 20 | 2 | 2 | 16-bit x 48-ch, 32-bit x 16-ch | ||||||
| 1 + 0 | 240 | 384 | 3072 | 128 | BGA233 | -40 to +125°C | 70 | No | 3.3, 5.0 | Yes | 8 | Yes | 2 | 8 | 20 | 2 | 2 | 16-bit x 48-ch, 32-bit x 16-ch | ||||||
| 1 + 0 | 240 | 512 | 4096 | 128 | BGA233 | -40 to +105°C | 70 | No | 3.3, 5.0 | Yes | 8 | Yes | 2 | 8 | 20 | 2 | 2 | 16-bit x 48-ch, 32-bit x 16-ch | ||||||
| 1 + 0 | 240 | 512 | 4096 | 128 | BGA233 | -40 to +125°C | 70 | No | 3.3, 5.0 | Yes | 8 | Yes | 2 | 8 | 20 | 2 | 2 | 16-bit x 48-ch, 32-bit x 16-ch | ||||||
| 1 + 0 | 240 | 384 | 3072 | 128 | BGA272 | -40 to +105°C | 70 | No | 3.3, 5.0 | Yes | 8 | Yes | 2 | 8 | 20 | 2 | 2 | 16-bit x 48-ch, 32-bit x 16-ch | ||||||
| 1 + 0 | 240 | 384 | 3072 | 128 | BGA272 | -40 to +125°C | 70 | No | 3.3, 5.0 | Yes | 8 | Yes | 2 | 8 | 20 | 2 | 2 | 16-bit x 48-ch, 32-bit x 16-ch | ||||||
| 1 + 0 | 240 | 512 | 4096 | 128 | BGA272 | -40 to +105°C | 70 | No | 3.3, 5.0 | Yes | 8 | Yes | 2 | 8 | 20 | 2 | 2 | 16-bit x 48-ch, 32-bit x 16-ch | ||||||
| 1 + 0 | 240 | 512 | 4096 | 128 | BGA272 | -40 to +125°C | 70 | No | 3.3, 5.0 | Yes | 8 | Yes | 2 | 8 | 20 | 2 | 2 | 16-bit x 48-ch, 32-bit x 16-ch | ||||||
| 1 + 0 | 240 | 512 | 4096 | 128 | QFP176 | -40 to +105°C | 58 | No | 3.3, 5 | Yes | 8 | Yes | 2 | 8 | 18 | 2 | 2 | 16-bit x 48-ch, 32-bit x 16-ch | ||||||
| 1 + 0 | 240 | 512 | 4096 | 128 | BGA233 | -40 to +105°C | 70 | No | No | 8 | Yes | 2 | 8 | 20 | 2 | 2 | 16-bit x 48-ch, 32-bit x 16-ch | |||||||
| 1 + 0 | 240 | 512 | 4096 | 128 | BGA233 | -40 to +125°C | 70 | No | No | 8 | Yes | 2 | 8 | 20 | 2 | 2 | 16-bit x 48-ch, 32-bit x 16-ch | |||||||
| 1 + 0 | 240 | 512 | 4096 | 128 | BGA272 | -40 to +105°C | 70 | No | No | 8 | Yes | 2 | 8 | 20 | 2 | 2 | 16-bit x 48-ch, 32-bit x 16-ch | |||||||
| 1 + 0 | 240 | 512 | 4096 | 128 | BGA272 | -40 to +125°C | 70 | No | No | 8 | Yes | 2 | 8 | 20 | 2 | 2 | 16-bit x 48-ch, 32-bit x 16-ch | |||||||
| 1 + 0 | 240 | 384 | 3072 | 128 | QFP144 | -40 to +105°C | 46 | No | 3.3, 5 | Yes | 8 | No | 2 | 6 | 12 | 2 | 2 | 16-bit x 32-ch, 32-bit x 16-ch | 3 | 13.94 | ||||
| 1 + 0 | 240 | 384 | 3072 | 128 | QFP144 | -40 to +105°C | 46 | No | 3.3, 5 | Yes | 8 | No | 2 | 6 | 12 | 2 | 2 | 16-bit x 32-ch, 32-bit x 16-ch | 3 | 15.08 |
In this video, we will show you how to use a MCAL package
