Overview
Description
The RH850/P1M-E Group of high-end MCUs are designed specifically for electronic power steering systems and supports the new CAN-FD communication standard.
Features
- CPU: G3M core, Max. 160MHz
- Voltage: 3V to 5.5V
- Package: 100 to 144-pin LFQFP
- Memory: SRAM Max. 192KB, Program Flash Max. 2MB
- Timer: 32-bit Timer (ch) x 12, 16-bit Timer (ch) x 48, Watchdog Timer (ch) x 1, TSG3 x2unit, ENCA x2unit, OSTM x7unit, TPBA x2unit
- PWM: PWM Output x 32, 3-phase PWM Output Function
- Analog function: 12-bit A/D Converter (ch) x 24
- On-chip Oscillator Freq. (MHz): 8 MHz
- Others: PLL, Power-On Reset
Comparison
Applications
Design & Development
Software & Tools
Software & Tools
| Software title
|
Software type
|
Company
|
|---|---|---|
| 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]
|
Emulator | 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]
|
Programmer (Unit/SW) | Renesas |
| RH850 Multicore Model-Based Environment [Embedded Target for RH850 Multicore] The Embedded Target for RH850 Multicore is a RH850 model-based multicore environment that simplifies complex driving control for the autonomous-driving era. In addition to the multicore support of the PILS tool for automatic configuration of environments, Embedded Target for Renesas CS+, it can also be interlinked with a model-based parallelization tool from eSOL Co., Ltd.
|
Model-Based Development | Renesas |
| Renesas MCAL Renesas' MCAL (Microcontroller Abstraction Layer) software drivers can be obtained as a stand-alone software package.
|
Software Package | 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.
|
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.
|
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.
|
IDE and Coding Tool | Renesas |
|
7 items
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Sample Code
Boards & Kits
Evaluation
Y-RH850-P1X-100PIN-PB-T1-V2
Active
RH850/P1X 100pin Piggyback Board of RH850 Evaluation Platform
The Y-RH850-P1X-100PIN-PB-T1-V2 Piggyback Board supports all devices of the RH850/P1M and RH850/P1M-E series in 100pin-package. It can be used standalone or in combination with a mainboard of the RH850 evaluation platform. The modular RH850 evaluation platform consisting of mainboards and...
Recommended Documents:
Evaluation
Y-RH850-P1X-144PIN-PB-T1-V2
Active
RH850/P1X 144pin Piggyback Board of RH850 Evaluation Platform
The Y-RH850-P1X-144PIN-PB-T1-V2 Piggyback board supports all devices of the RH850/P1M and RH850/P1M-E series in 144pin (0.4mm pin pitch) package. It can be used standalone or in combination with a mainboard of the RH850 evaluation platform. The modular RH850 evaluation platform consisting of...
Recommended Documents:
Models
ECAD Models
Schematic symbols, PCB footprints, and 3D CAD models from SamacSys can be found by clicking on the CAD Model links in the Product Options table. If a symbol or model isn't available, it can be requested directly from SamacSys.
Product Options
Applied Filters:
Support
Support Communities
Get quick technical support online from Renesas Engineering Community technical staff.
Resources
Support Communities
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RH850/P1M-E RSCAN Tx History Buffer Configuration
Hi, I'm using CAN0 and Have configured Tx buffers(10 buffers) for Transmission and its working fine. But I need to utilize CAN Tx history buffer to get the transmitted data info. I couldn't able to set RSCANnTHLCCm bitfield THLE to 1 to enable the history buffer. Can ...
May 21, 2025 -
Pin Mapping Tool for RH850/P1M-E
Hello, Is there a pin mapping tool for the RH850/P1M-E series MCU?
May 26, 2025 -
Code Flash ECC error triggered unexpectedly even after being disabled and ECC IRQ configuration questions
Hello everyone, I am implementing code flash CRC check feature for RH850/P1M-E at program startup. Firstly, by configuring CS+ IDE to calculate calculated CRC place to address of main Code Flash area (0x001FFFF0). CS+ setting is: 001FFFF0=00000000-001FFFE0/CCITT:LITTLE-4-0 In the program ...
Mar 27, 2025
FAQs
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Software protection of flash memory on some RH850 devices
Last updated: 10/7/2025 Question: Is there any software protection of flash memory on RH850 devices ? Answer: The following RH850 devices have a software protection mechanism of flash memory: RH850/P1L-C RH850/P1M-E RH850/P1M-C RH850/C1M-A RH850/ ...
Jan 1, 1970 -
The Information Obtained with the Communication Command "gos" (PG-FP6, PG-FP5)
The following is the information collected from the RH850/P1M-E by the "gos" command, information format, and the meanings.・Blank check: CF1: Code flash 1 blank check result CF2: Code flash 2 blank check result UB: User boot blank check result DF: Data flash blank check result・Option ...
Feb 1, 2022