Overview
Description
The RH850/C1M with internal Resolver/Digital Converter (RDC2) and motor control unit (EMU2) reduces CPU load and can control motors with very little CPU interaction.
Features
- CPU Core:
- 240MHz core (Inc. Lockstep dual core x1)
- FPU
- Clock:
- Main Oscillator: 20 MHz
- PLL with selectable SSCG mode: 240 MHz
- PLL without SSCG mode: 80 MHz
- On-chip low-speed oscillator: 240 kHz
- Data transfer: DMAC / DTS
- Timer:
- Timer array unit D (TAUD) 2 units
- Timer array unit J (TAUJ) 1 unit
- Motor control timer (TSG3) 2 units
- Encoder timer (ENCA) 2 units
- Analog: SAR A/D Converter 25 channels, 2 units
- Communication Interfaces:
- Clocked Serial Interface H (CSIH) 2 channels
- CAN interface (RS-CAN) 4 channels
- Serial Communication Interface (SCI3) 3 channels
- Motor Control:
- Motor control timer (TSG3) 2 units
- R/D converter (RDC2) 1 unit
- Enhanced motor control unit (EMU2) 1 unit
- Safety:
- Multi-Input Signature Generator (MISG)
- Clock Monitor
- Watchdog Timer
- Memory protection function
- Power Supply Voltage:
- 1.15 - 1.35 V (CPU core)
- 3.0 - 3.6/4.5 - 5.5 V (I/O, System, AD converter, RD converter)
- Temperature: Tj= -40 - +150°
Comparison
Applications
- HEV/EV
Design & Development
Software & Tools
Software & Tools
| Software title
|
Software type
|
Company
|
|---|---|---|
| RI850V4 V2 Real-time OS for RH850 Family μITRON4.0 Specification real-time OS for RH850 Family [Required IDE : CS+]
|
ITRON OS | Renesas |
| C Compiler Package for RH850 Family [CC-RH] C Compiler Package for RH850 Family [IDE: CS+, e² studio]
|
Compiler/Assembler | Renesas |
| Simulator for CS+ of RH850 Family Simulator for CS+ of RH850 Family [Support IDE : CS+] (Note: This product is included in Compiler Package and is not available separately.)
|
Simulator | 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]
|
Emulator | Renesas |
| CS+ Renesas integrated development environment (IDE) [Support MCU/MPU: RH850, V850, RX, RL78, 78K0R, 78K0]
(Note: CS+ is not generally promoted to U.S. and European customers.)
(Note: To use Smart Configurator on CS+ for RL78/G23 and RX family MCUs, install the Smart Configurator for each MCU family separately downloading from ”Design & Support” > ”Development Tools” > ”Smart Configurator”)
|
IDE and Coding Tool | Renesas |
| PG-FP6 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]
|
Programmer (Unit/SW) | 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 |
| e² studio - information for RH850 Family Eclipse-based Renesas integrated development environment (IDE).
|
IDE and Coding Tool | Renesas |
| 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 |
|
9 items
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Sample Code
Models
ECAD Models
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.
Processing table
| 1 + 1 | 240 | 128 | 2048 | 32 | QFP144 | -40 to +150°C | 25 | No | 5 | No | 4 | No | 2 | 3 | 16-bit x 32-ch, 32-bit x 4-ch | 3 |
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Recommended Peripheral Devices
| Analog/Power Device | Recommended Product | Features | Featured Document | Ordering |
|---|---|---|---|---|
| Power Management IC | RAA270000KFT | Ideal power solution for RH850/E1x/C1x. Integrated fault diagnosis and monitor functions. | [Document:1218406] | Contact Sales |
| Gate Driver | R2A25110KSP | IGBT Gate Driver with insulating function (micro-isolator), isolation voltage: 2.5KVrms, excessive current protection function, mirror clamp function, soft turnoff function, etc. | [Document:1231331] | Contact Sales |