The V850E2/Mx4 is a 32-bit single-chip microcontroller that integrates up to two V850E2M 32-bit RISC CPU cores, which were developed by enhancing the performance of the V850E1 CPU and V850E2 CPU. The V850E2/Mx4 includes flash memory, RAM, and various peripheral functions, and is used to perform large-capacity data processing and advanced real-time control.

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PLP CPU Bit Size Program Memory (KB) Data Flash (KB) RAM (KB) Lead Count (#) Supply Voltage (V) Operating Freq (Max) (Mhz) CAN (ch) I/O Ports Timer ADC RTC DMA Ethernet LVD DAC Temp. Range Buy / Sample

Documentation & Downloads

Title Other Languages Type Format File Size Date
User Guides & Manuals
V850E2/MN4 User's Manual: Hardware 日本語 Manual PDF 33.25 MB
V850E2/ML4 User's Manual: Hardware 日本語 Manual PDF 32.17 MB
V850E2M User's Manual: Architecture 日本語 Manual PDF 1.92 MB
Technical Updates
Additional precaution on store buffer of RAM. 日本語 Technical Update PDF 119 KB
Precaution of A/D conversion accuracy 日本語 Technical Update PDF 271 KB
Note about the RYO output delay time of the clock synchronous serial interface (CSIH, CSIG) 日本語 Technical Update PDF 157 KB
Application Notes & White Papers
- V850E2/ML4 Updating Program Code by Using Flash Self Programming with Asynchronous Serial Interface J (UARTJ) 日本語 Application Note PDF 810 KB
V850E2/ML4 Updating Program Code by Using Flash Self Programming with Asynchronous Serial Interface J (UARTJ) 日本語 Application Note PDF 810 KB
- V850E2/ML4 Updating Program Code by Using Flash Self Programming with CAN Controller 日本語 Application Note PDF 868 KB
- V850E2/ML4 USB Host Software 日本語 Application Note PDF 417 KB
V850E2/ML4 MultiMediaCard Control Over USB Sample Program 日本語 Application Note PDF 165 KB
- V850E2/ML4 MultiMediaCard Control Over USB Sample Program 日本語 Application Note PDF 165 KB
- V850E2/ML4 Performance Evaluation Software 日本語 Application Note PDF 445 KB
- V850E2/ML4 MultiMediaCard SPI Mode Device Driver Adoption Guide 日本語 Application Note PDF 312 KB
V850 Family TCP/IP for Embedded system M3S-T4-Tiny (Green Hills MULTI): Introduction Guide 日本語 Application Note PDF 132 KB
V850 Family TCP/IP for Embedded system M3S-T4-Tiny (CubeSuite+): Introduction Guide 日本語 Application Note PDF 133 KB
V850E2/MN4 A/D Converter Control APPLICATION NOTE 日本語 Application Note PDF 1.12 MB
V850E2/MN4 USB CDC (Communication Device Class) Driver APPLICATION NOTE 日本語 Application Note PDF 1.28 MB
V850E2/MN4 CPU-Integrated IEEE802.3 Ethernet Controller Sample Driver – Application Note PDF 1.22 MB
V850E2/MN4 USB MSC (Mass Storage Class) Driver 日本語 Application Note PDF 1.48 MB
V850E2/MN4 Timer Array Unit Control APPLICATION NOTE 日本語 Application Note PDF 2.08 MB
PCNs & PDNs
Unification of a JEDEC tray and a embossed carrier tape for LQFP package (Additional Information & Correction) 日本語 Product Change Notice PDF 4.86 MB
Unification of a JEDEC tray and a embossed carrier tape for LQFP package 日本語 Product Change Notice PDF 3.74 MB
Unification of a JEDEC tray and a embossed carrier tape for LQFP package 日本語 Product Change Notice PDF 1.46 MB
Downloads
[Evaluation Software] CS+ for CC V8.05.00 (Single Download) 日本語 Evaluation Software ZIP 719.07 MB
[Evaluation Software] CS+ for CA,CX V4.05.00 (Single Download) 日本語 Evaluation Software ZIP 483.78 MB
CS+ for CA,CX common program V4.05.00 日本語 Upgrade - IDE ZIP 196.94 MB
Differential update program V4.05.00 for CS+ for CA,CX common program V4.03.00 or later 日本語 Upgrade - IDE ZIP 5.52 MB
CS+ for CA,CX Emulator Utilities V1.03.00 日本語 Upgrade - IDE ZIP 12.67 MB
Update Manager V2.03.01 日本語 Upgrade - IDE ZIP 3.44 MB
CS+ Utilities V3.05.00 日本語 Upgrade - IDE EXE 3.62 MB
Programming GUI for PG-FP5 V2.17 日本語 Upgrade - Programmer ZIP 56.45 MB
Firmware for PG-FP5 V2.17 日本語 Upgrade - Programmer ZIP 289 KB
USB Driver for Renesas MCU Tools(E2,E2 Lite,IE850,IE850A,PG-FP5) V2.77.00(for 32-bit version of Windows OS) 日本語 Upgrade - IDE ZIP 3.09 MB
USB Driver for Renesas MCU Tools V2.77.00 (for 64-bit version of Windows OS) 日本語 Upgrade - IDE ZIP 3.25 MB
Programming GUI for PG-FP5 V2.13 日本語 Upgrade - Programmer EXE 58.78 MB
USB Driver for Renesas MCU Tools V1.00.00 (for 32-bit version of Windows OS) 日本語 Upgrade - IDE EXE 4.07 MB
USB Driver for Renesas E-Series V1.01.00 日本語 Upgrade - IDE EXE 5.82 MB
CS+ Device Information for V850 V3.00.00 日本語 Upgrade - IDE EXE 23.25 MB
V850E2/ML4 Updating Program Code by Using Flash Self Programming with Asynchronous Serial Interface J (UARTJ) 日本語 Sample Code ZIP 788 KB
- V850E2/ML4 Updating Program Code by Using Flash Self Programming with Asynchronous Serial Interface J (UARTJ) 日本語 Sample Code ZIP 788 KB
V850E2/ML4 Updating Program Code by Using Flash Self Programming with CAN Controller 日本語 Sample Code ZIP 868 KB
V850E2/ML4 USB Host Software 日本語 Sample Code ZIP 756 KB
- V850E2/ML4 MultiMediaCard Control Over USB Sample Program 日本語 Sample Code ZIP 457 KB
V850E2/ML4 MultiMediaCard Control Over USB Sample Program 日本語 Sample Code ZIP 457 KB
E1, E20 Self-Checking Program V.1.01.00 日本語 Software EXE 1.50 MB
V850E2/ML4 Performance Evaluation Software 日本語 Sample Code ZIP 441 KB
V850E2/ML4 MultiMediaCard SPI Mode Device Driver Adoption Guide – Sample Code ZIP 471 KB
V850E2/ML4 Application Note UARTJ Controller 日本語 Sample Code ZIP 405 KB
Renesas E-Series USB Driver V.1.02 Release 00 日本語 Upgrade - IDE EXE 3.25 MB
- Green Hills MULTI version of M3S-T4-Tiny for the V850 Family V.1.05 Release 00: Network software library - Ultracompact TCP/IP protocol stack [high-speed version] 日本語 Sample Code ZIP 5.22 MB
- CubeSuite+ version of M3S-T4-Tiny for the V850 Family V.1.05 Release 00: Network software library - Ultracompact TCP/IP protocol stack [high-speed version] 日本語 Sample Code ZIP 5.30 MB
- Applicable MCUs 日本語 Sample Code ZIP 1.26 MB
- V850E2/MN4 USB CDC (Communication Device Class) Driver APPLICATION NOTE – Sample Code ZIP 1.54 MB
- V850E2/MN4 USB CDC（コミュニケーション・デバイス・クラス）ドライバ編 – Sample Code ZIP 1.75 MB
- V850E2/MN4 CPU-Integrated IEEE802.3 Ethernet Controller Sample Driver – Sample Code ZIP 1.83 MB
- V850E2/MN4 USB MSC (Mass Storage Class) Driver – Sample Code ZIP 1.67 MB
- V850E2/MN4 USB MSC(マス・ストレージ・クラス)ドライバ編 – Sample Code ZIP 2.11 MB
- V850E2/MN4 Timer Array Unit Control APPLICATION NOTE 日本語 Sample Code ZIP 2.09 MB
Parameter File for V850E2/Mx4: PR5-70F3515 V1.00 日本語 Upgrade - Programmer ZIP 284 KB
FPGA data for PG-FP5 V4 日本語 Upgrade - Programmer ZIP 162 KB
The E1 controlling software for V850 日本語 Upgrade - Debugger ZIP 0 KB
Tool News
[Upgrade to revision] Programming GUI for PG-FP6 Flash Memory Programmer (FP6 Terminal) V1.05.01 日本語 Tool News - Release PDF 57 KB
[Upgrade to revision] CS+ Integrated Development Environment V8.05.00 日本語 Tool News - Release PDF 144 KB
[Notification] Flash Programmer Survey Invitation 日本語 Tool News - Notification PDF 29 KB
[Upgrade to revision] Programming GUI for PG-FP6 Flash Memory Programmer (FP6 Terminal) V1.05.00 日本語 Tool News - Release PDF 72 KB
[Upgrade to revision] CS+ Integrated Development Environment V8.04.00 日本語 Tool News - Release PDF 491 KB
[Upgrade to revision] Programming GUI for PG-FP6 Flash Memory Programmer (FP6 Terminal) V1.04.02 日本語 Tool News - Release PDF 74 KB
[Upgrade to revision] Programming GUI for PG-FP6 Flash Memory Programmer (FP6 Terminal) V1.04.01 日本語 Tool News - Release PDF 73 KB
[Upgrade to revision] Programming GUI for PG-FP6 Flash Memory Programmer (FP6 Terminal) V1.04.00 日本語 Tool News - Release PDF 642 KB
[Upgrade to revision] CS+ Integrated Development Environment V8.03.00 日本語 Tool News - Release PDF 762 KB
[Released on the Web] Parameter File for PG-FP5 Flash Memory Programmer 日本語 Tool News - Release PDF 120 KB
[Notes] CS+ CX Compiler Package 日本語 Tool News - Note PDF 201 KB
[Notification] Introduction of Check Pin Adapter QB-144-CA-01, Optional Product of IECUBE Full-spec Emulator 日本語 Tool News - Featured Tool PDF 173 KB
Other
[Flyer] Renesas Software and Tools Flash Memory Programmer PG-FP6 日本語, 简体中文 Flyer PDF 417 KB
V850 platform brochure – Flyer PDF 3.52 MB
Platform for Embedded System in Package – Flyer PDF 399 KB
Smart Energy Solutions – Brochure PDF 5.42 MB
Renesas MPUs & MCUs V850 MCU Selection Guide 日本語 Brochure PDF 1.02 MB
Renesas Microcomputer V850 日本語 Brochure PDF 10.54 MB
32-bit All Flash V850E, V850ES Microcontrollers Pamphlet 日本語 Brochure PDF 5.03 MB
info: For device-specific or order-specific documentation, submit a support request.

Software / Tools

Title Type Description Company
USB Drivers USB Device drivers for USB communication using USB interface with built-in microcomputer and USB ASSP Renesas
RI850V4 V1 Real-time OS for V850 Family ITRON OS μITRON4.0 Specification real-time OS for V850 Family [Required IDE : CS+, MULTI]
 Renesas
C Compiler Package for V850 Family Compiler/Assembler C Compiler and IDE for V850 Family. Compiler: CA850, CX, *Integrated development environment CS+ included.
 Renesas
CS+ IDE and Coding Tool Renesas integrated development environment (IDE) [Support MCU/MPU: RH850, V850, RX, RL78, 78K0R, 78K0] Important: CS+ is not generally promoted to U.S. and European customers. Renesas
PG-FP6 Programmer (Unit/SW) 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] Renesas
Renesas Flash Programmer (Programming GUI) Programmer (Unit/SW) 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] Renesas
Simulator for CS+ of V850 Family Simulator Simulator for CS+ of V850 Family [Support IDE : CS+] (Note: This product is included in Compiler Package and is not available separately.)
 Renesas