Overview

Description

The RH850/E1L Safe and secure high-end microcontroller for powertrain (function-reduced version of RH850/E1M-S) with many built-in functions for realizing functional safety (ISO 26262). It is a function-reduced version of the RH850/E1M-S. The RH850/E1L microcontroller has a maximum operating frequency of 240MHz. With two A/D converters (SAR and delta-sigma), a digital filter engine, an advanced timer unit (ATU-IV), and more, this MCU realizes high-precision complex powertrain control. Many functions for realizing functional safety (ISO 26262) are built in, helping to simplify the certification process.

Features

  • CPU Core:
    • 160/240MHz core x1 (Inc. Lockstep dual core x1)
    • 80MHz core x1 (Peripheral Control core x1)
    • FPU x1
  • Clock:
    • Main Oscillator: 20 MHz,
    • PLL with selectable SSCG mode: 240/160 MHz
    • PLL without SSCG mode: 80 MHz
    • On-chip low-speed oscillator: 240 kHz
  • Data transfer function : DMAC / DTS
  • Timers : Engine Control Timer (ATU-IV), Autonomous pulse adapter (APA), Motor Control Timer (TSG2), Timer Option (TAPA)
  • Analog:
    • SAR A/D Converter 36 ch, 2 modules
    • Delta-Sigma A/D Converter 2 ch, 2 modules
  • Communication interfaces :
    • Serial Communication Interface (SCI3) 4 ch
    • Clock Synchronous Serial Interface(CSIH) 3 ch
    • High-Speed Bus (RHSB) 1 ch
    • LIN/Master (RLIN2) 1 ch, CAN 4 ch
  • Digital Filter Engine (DFE) 16 ch, 1 units
  • Power Supply Voltage:
    • 1.15 - 1.35 V (CPU core);
    • 3.0 - 3.6 V / 4.5 - 5.5 V (I/O, System, AD converter)
  • Temperature: Tj= -40 - +150°C

Comparison

Applications

Applications

  • Automotive Powertrain

Documentation

Type Title Date
Manual - Hardware PDF 36.56 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 2.11 MB
Application Note PDF 319 KB
Technical Update PDF 417 KB 日本語
Application Note PDF 603 KB
Product Reliability Report PDF 615 KB
Product Reliability Report PDF 615 KB
Technical Update PDF 6.10 MB 日本語
Release Note PDF 250 KB
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 416 KB 日本語
Other PDF 10.28 MB 日本語 , 简体中文
Technical Update PDF 117 KB
Manual - Software PDF 1.96 MB 日本語
Guide PDF 261 KB
Application Note PDF 2.09 MB 日本語
Technical Update PDF 231 KB
General Reliability Literature PDF 14.70 MB 日本語
Manual - Software PDF 3.00 MB 日本語
Flyer PDF 900 KB
Release Note PDF 201 KB 日本語
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
31 items

Design & Development

Software & Tools

Software & Tools

Software title
Software type
Company
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
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
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
4 items

Software Downloads

Type Title Date
Software & Tools - Evaluation Software ZIP 1.73 MB
Upgrade - IDE ZIP 89.87 MB 日本語
Upgrade - IDE ZIP 89.88 MB 日本語
Upgrade - IDE ZIP 14.18 MB 日本語
Upgrade - Programmer ZIP 289 KB 日本語
Device File - Partner Tool ZIP 7.19 MB
Device File - Partner Tool ZIP 11.57 MB
Upgrade - Programmer ZIP 7 KB 日本語
Upgrade - OS ZIP 17.12 MB 日本語
Upgrade - Programmer ZIP 6 KB 日本語
Upgrade - IDE ZIP 5.07 MB 日本語
Upgrade - IDE ZIP 3.13 MB 日本語
Software & Tools - Other ZIP 1.21 MB 日本語
Upgrade - Programmer ZIP 162 KB 日本語
14 items

Sample Code

Sample Code

Filters
Type Title Date Date
Sample Code ZIP 3.74 MB
1 item

Models

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