Overview

The RH850/D1M microcontroller has up to 5 MB embedded flash, 3.5 MB embedded RAM and dedicated features for instrument clusters with middle or high level 2D drawing. Therefore it integrates stepping motor controller/driver, sound generator, a 2D GPU, Sprite Engine, JPEG Unit, HUD Warping Engine and the Video RAM with RAM Wrapper. Furthermore it supports an external memory interface up to DDR2.

RH850/D1M2H Block Diagram
RH850/D1M2H Block Diagram
  • CPU: G3M core, Max. 240MHz
  • Voltage: 2.7V to 5.5V
  • Package: 272 to 484-pin BGA, 176-pin LFQFP
  • Memory: SRAM Max. 512KB, Program Flash Max. 5MB
  • Stepping motor controller/driver with zero point detection
  • Sound generator
  • Display controller
  • JPEG decoder
  • Warping Engine
  • Max. 3.1Mbyte Video RAM with RAM wrapper
  • PWM: PWM Output x 72
  • Analog function: 12-bit A/D Converter (ch) x Max. 20
  • On-chip Oscillator Freq. (MHz): 8 MHz, Low Speed: 240 kHz
  • Others: PLL, RTC, Power-On Reset

Applications

  • Instrument Cluster

Documentation

Some documents can be released under NDA.

  • RH850/D1x Group User’s Manual: Hardware Video Output Warping Engine (VOWE) - Request Document
  • Functional Safety Documentation and RH850/D1L/D1M Group ICUSD User's Manual: Hardware - Request Documents

Design & Development

Software & Tools
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]
Downloads
[Flyer] E2Emulator[RTE0T00020KCE00000R]Security-Conscious Debugging Methods for RH850 Devices (Main-Core Debugging)CAN Communication Time Measurement Solution (E2 Emulator, CS+)
 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
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
Green Hills MULTI Device-Support-Packages
Green Hills MULTI Device-Support-Packages include all device specific files to be used with the MULTI IDE.
Downloads
RH850/D1x GHS-DF-Package
 IDE and Coding Tool Renesas
Renesas Graphics Library (RGL)
RGL is a library for graphics related functions of RH850/D1M.
 Imaging 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
Downloads
RH850 - Code Flash Libraries
 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
Downloads
RH850 - Data Flash Libraries
 Self Programming Library (Flash Library) Renesas
Renesas MCAL
Renesas' MCAL (Microcontroller Abstraction Layer) software drivers can be obtained as a stand-alone software package.
Downloads
AUTOSAR RH850/D1Mx MCAL v42.02.00 SoftwareAUTOSAR RH850/D1x MCAL v1.00 Patch CC-RHAppNote: Guideline for Vector DaVinci Configurator Tool [r01an6904ea]DaVinci Configurator ProReview Guideline for Renesas MCAL (RH850 X1x)
 Software Package Renesas
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Software Downloads
Type Title Date
Software & Tools - Other
DaVinci Configurator Pro
Log in to Download ZIP 428.12 MB
Related Files:
Software & Tools - Other
AUTOSAR RH850/D1x MCAL v1.00 Patch CC-RH
Log in to Download ZIP 5.40 MB
Software & Tools - Software
AUTOSAR RH850/D1Mx MCAL v42.02.00 Software
Log in to Download ZIP 125.46 MB
Library
RH850 - Code Flash Libraries
Log in to Download ZIP 1.71 MB
Related Files:
Library
RH850 - Data Flash Libraries
Log in to Download ZIP 1.69 MB
Related Files:
Device File - Partner Tool
RH850/D1x GHS-DF-Package
Log in to Download ZIP 81.95 MB
Software & Tools - Other
E1, E20 Self-Checking Program V.1.01.00
Log in to Download ZIP 1.21 MB 日本語
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7 items
Cluster with Telematics Board

AIC-V2

Reference Designs
Learn More

TFT Instrument Cluster with Telematics Board

This board provides rich connectivity, including Wi-Fi mirroring of mobile screens and Bluetooth® Low Energy (LE) connectivity, and low-cost solutions required for...

Featured Documents:
Advanced Instrument Cluster V2 Design Files
Advanced Instrument Cluster V2 Hardware Design Document
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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.

Explore ECAD Models
Diagram of ECAD Models

Product Options

    Processing table
    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
    Buy / Sample
    Part Number
    R7F701404EAFB
    circleActive
    memory
    view_in_ar
    		1 + 0 160 2115.2 3840 64 QFP176 -40 to 150°C 16 No 3.3, 5.0 Yes 3 Yes 6 4 2 16-bit x 48-ch, 32-bit x 7-ch
    R7F701405EAFB
    circleActive
    memory
    view_in_ar
    		1 + 0 160 2115.2 5120 64 QFP176 -40 to 150°C 16 No 3.3, 5.0 Yes 3 Yes 6 4 2 16-bit x 48-ch, 32-bit x 7-ch
    R7F701406EABG
    circleActive
    memory
    view_in_ar
    		1 + 0 200 2115.2 3840 64 BGA272 -40 to 150°C 16 No 3.3, 5.0 Yes 3 Yes 6 4 2 16-bit x 48-ch, 32-bit x 7-ch
    R7F701407EABG
    circleActive
    memory
    view_in_ar
    		1 + 0 200 2115.2 5120 64 BGA272 -40 to 150°C 16 No 3.3, 5.0 Yes 3 Yes 6 4 2 16-bit x 48-ch, 32-bit x 7-ch
    R7F701408EABG
    circleActive
    memory
    view_in_ar
    		1 + 0 240 3702.4 3840 64 BGA376 -40 to 150°C 20 No 3.3, 5.0 Yes 3 Yes 6 4 2 16-bit x 48-ch, 32-bit x 7-ch
    R7F701410EABG
    circleActive
    memory
    view_in_ar
    		1 + 0 240 3702.4 5120 64 BGA376 -40 to 150°C 20 No 3.3, 5.0 Yes 3 Yes 6 4 2 16-bit x 48-ch, 32-bit x 7-ch
    R7F701411EABG
    circleActive
    memory
    view_in_ar
    		1 + 0 240 3702.4 3840 64 BGA484 -40 to 150°C 20 No 3.3, 5.0 Yes 3 Yes 6 4 2 16-bit x 48-ch, 32-bit x 7-ch
    R7F701412EABG
    circleActive
    memory
    view_in_ar
    		1 + 0 240 3702.4 5120 64 BGA484 -40 to 150°C 20 No 3.3, 5.0 Yes 3 Yes 6 4 2 16-bit x 48-ch, 32-bit x 7-ch
    R7F701428EABG
    circleActive
    memory
    view_in_ar
    		1 + 0 240 3702.4 3840 64 BGA376 -40 to 150°C 20 No 3.3, 5.0 Yes 3 Yes 6 4 2 16-bit x 48-ch, 32-bit x 7-ch
    R7F701430EABG
    circleActive
    memory
    view_in_ar
    		1 + 0 240 3702.4 5120 64 BGA376 -40 to 150°C 20 No 3.3, 5.0 Yes 3 Yes 6 4 2 16-bit x 48-ch, 32-bit x 7-ch
    R7F701431EABG
    circleActive
    memory
    view_in_ar
    		1 + 0 240 3702.4 3840 64 BGA484 -40 to 150°C 20 No 3.3, 5.0 Yes 3 Yes 6 4 2 16-bit x 48-ch, 32-bit x 7-ch
    R7F701432EABG
    circleActive
    memory
    view_in_ar
    		1 + 0 240 3702.4 5120 64 BGA484 -40 to 150°C 20 No 3.3, 5.0 Yes 3 Yes 6 4 2 16-bit x 48-ch, 32-bit x 7-ch
    R7F701441EABG
    circleActive
    memory
    view_in_ar
    		1 + 0 240 2985.6 4096 64 BGA272 -40 to 150°C 16 No 3.3, 5.0 Yes 3 Yes 6 4 2 16-bit x 48-ch, 32-bit x 7-ch
    R7F701442EAFB
    fast_forwardPreview
    memory
    view_in_ar
    		1 + 0 160 2115.2 4096 64 QFP176 -40 to 150°C 16 No 3.3, 5.0 Yes 3 Yes 6 4 2 16-bit x 48-ch, 32-bit x 7-ch
    R7F701461EABG
    circleActive
    memory
    view_in_ar
    		1 + 0 240 2985.6 4096 64 BGA272 -40 to 150°C 16 No 3.3, 5.0 Yes 3 Yes 6 4 2 16-bit x 48-ch, 32-bit x 7-ch
    R7F701462EAFB
    fast_forwardPreview
    memory
    view_in_ar
    		1 + 0 160 2115.2 4096 64 QFP176 -40 to 150°C 16 No 3.3, 5.0 Yes 3 Yes 6 4 2 16-bit x 48-ch, 32-bit x 7-ch
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