High-end In-vehicle Microcomputers for HEV/EV Motor Control
Jump to Page Section:
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
Applications
- HEV/EV
Documentation
|
|
|
|
|---|---|---|
| Type | Title | Date |
| Manual - Hardware | PDF 42.68 MB 日本語 | |
| Flyer | PDF 340 KB 日本語 , 简体中文 | |
| Application Note | PDF 1.29 MB | |
| Application Note | PDF 763 KB | |
| Technical Update | PDF 253 KB | |
| Technical Update | PDF 2.11 MB | |
| Application Note | PDF 319 KB | |
| Technical Update | PDF 246 KB | |
| Technical Update | PDF 417 KB 日本語 | |
| Technical Update | PDF 261 KB | |
| Product Reliability Report | PDF 615 KB | |
| Release Note | PDF 250 KB | |
| Application Note | PDF 1.03 MB | |
| Technical Update | PDF 4.28 MB 日本語 | |
| Technical Update | PDF 424 KB 日本語 | |
| Technical Update | PDF 228 KB 日本語 | |
| Application Note | PDF 1.17 MB 日本語 | |
| Flyer | PDF 417 KB 日本語 , 简体中文 | |
| Technical Update | PDF 469 KB 日本語 | |
| Application Note | PDF 1.81 MB | |
| Technical Update | PDF 299 KB 日本語 | |
| Other | PDF 10.28 MB 日本語 , 简体中文 | |
| Guide | PDF 261 KB | |
| Product Change Notice | PDF 4.86 MB 日本語 | |
| Application Note | PDF 2.09 MB 日本語 | |
| Product Change Notice | PDF 3.74 MB 日本語 | |
| General Reliability Literature | PDF 14.70 MB 日本語 | |
| Manual - Software | PDF 3.00 MB 日本語 | |
| Product Change Notice | PDF 1.46 MB 日本語 | |
| Flyer | PDF 900 KB | |
| Brochure | PDF 372 KB 日本語 | |
| Application Note | PDF 410 KB | |
| Technical Update | PDF 3.10 MB 日本語 | |
| Flyer | PDF 2.01 MB | |
|
34 items
|
||
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]
|
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, 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, Renesas Synergy, Power Management, Renesas USB Power Delivery Family, ICs for Motor Driver/Actuator Driver, V850, 78KR, 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
|
||
Software Downloads
|
|
|
|
|---|---|---|
| Type | Title | Date |
| Software & Tools - Other | ZIP 4.32 MB | |
| Upgrade - IDE | ZIP 89.87 MB 日本語 | |
| Upgrade - IDE | ZIP 89.88 MB 日本語 | |
| Upgrade - IDE | ZIP 4.02 MB 日本語 | |
| Upgrade - IDE | ZIP 14.18 MB 日本語 | |
| Device File - Partner Tool | ZIP 9.51 MB | |
| Upgrade - OS | ZIP 17.12 MB 日本語 | |
| Upgrade - Compiler | EXE 134.85 MB 日本語 | |
| Upgrade - Programmer | ZIP 6 KB 日本語 | |
| Upgrade - IDE | ZIP 5.07 MB 日本語 | |
| Software & Tools - Other | ZIP 1.21 MB 日本語 | |
11 items
|
||
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 | 16-bit x 32-ch, 32-bit x 4-ch |
Tips for Using This Parametric Table:
- Hide Filters button in header: Collapse or expands filters
- Column sort buttons in header: Sort Column alphabetically / numerically descending or ascending
- Reset button in header: Reset all filters to the page default
- Full Screen button in header: Expand the table to full screen view (user must close out of full screen before they can interact with rest of page)
- Export button in header: Export the filtered results of the table to an Excel document
- Filter parts search bar in header: Type to filter table results by part number
- Hide column button in column headers: Select to hide columns in table
- AND / OR toggle switches in header: Toggles the logic of this particular filter to be “AND” or “OR” logic for filtering results
- Multiselect checkboxes at beginning of each row in table: Select these checkboxes to compare products against each other
- Document icon next to product name in row: View the featured document for this product
- Chip icon next to the right of the document icon in row: View the block diagram for this product
- Cart icon to the right of the chip icon: Indicates that samples are available for this product
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 |