The M32C/82 Group is supported only for customers who have already adopted these products. The RX651 Group is recommended for new designs.

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Product Options

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

Documentation & Downloads

Title Other Languages Type Format File Size Date
User Guides & Manuals
RX Development Environment Migration Guide Migration from M16C Family to RX Family (Compiler ed.) (High-performance Embedded Workshop and NC30WA to CS+ and CC-RX) 日本語 Guide PDF 378 KB
PC7501 Setup Guide (Emulator for M16C Family) 日本語 Manual PDF 59 KB
PC7501 User's Manual (Emulator for M16C Family) 日本語 Manual PDF 1.04 MB
MAP Viewer V.3.00 User's Manual (Utility for C Compiler Package) 日本語 Manual PDF 292 KB
M3T-NC308WA V.5.42 Assembler User's Manual (C Compiler Package for M32C Series) – Manual PDF 1.06 MB
M3T-NC308WA V.5.42 C Compiler User's Manual (C Compiler Package for M32C Series) 日本語 Manual PDF 1.87 MB
M3T-NC308WA V.5.42 Release 00 Guidebook (C Compiler Package for M32C Series) 日本語 Manual PDF 852 KB
RX Compiler Application Notes: 4-Sample Project RX Migration Guide: M16C Edition 日本語 Guide PDF 926 KB
M32C PC7501 Emulator Debugger V.1.03 User's Manual (for M32C/80, M16C/70 Series) 日本語 Manual PDF 3.80 MB
MISRA C Rule Checker SQMlint V.1.03 User's Manual 日本語 Manual PDF 504 KB
M32C/80 Series Software Manual 日本語 Manual PDF 2.04 MB
M30830T-EPB User's Manual (Emulation Probe for M32C/81, 82, 83 Groups) 日本語 Manual PDF 1022 KB
M30830T-EPBM User's Manual (MCU Board for Replacing M30830T-EPB for M32C/81, 82, 83 Groups) 日本語 Manual PDF 50 KB
Technical Updates
M32C/81, M32C/82 and M32C/83 groups Precaution on the DMAII Bit in the RLVL Register – Technical Update PDF 25 KB
M32C/80 series and M16C/80 group Precaution on Stop Mode – Technical Update PDF 33 KB
Precaution for the Use of the Three-Phase Motor Control Timer Functions – Technical Update PDF 25 KB
M32C/80 Series Cautions for Using DMAC – Technical Update PDF 17 KB
M16C/80, M32C/82 and M32C/83 Groups Usage Precaution on Three-phase Motor Control Timer's Function – Technical Update PDF 22 KB
Application Notes & White Papers
RX Family, M16C FamilyMigrating From the M16C Family to the RX Family:External Bus 日本語 Application Note PDF 559 KB
RX Family, M16C FamilyMigrating From the M16C Family to the RX Family:A/D and D/A Converters 日本語 Application Note PDF 387 KB
RX Family, M16C Family Migrating From the M16C Family to the RX Family: DMAC and DTC 日本語 Application Note PDF 397 KB
RX Family, M16C Family Migrating from the M16C Family to the RX Family: Simple I2C Mode 日本語 Application Note PDF 729 KB
Compiler Package Application Note: The application guide of Call Walker 日本語 Application Note PDF 243 KB
M16C Family TCP/IP for Embedded system M3S-T4-Tiny: Introduction Guide 日本語 Application Note PDF 85 KB
Frequency Modulated Waveform Generation Using DMA Using IAR C-Compiler 日本語, 简体中文 Application Note PDF 102 KB
Perl Script to Convert S-Record Data to a C Structure 日本語, 简体中文 Application Note PDF 632 KB
Utility To Convert S-Record Data To A C-Structure – Application Note PDF 255 KB
A Sprintf Function Implementation for Smaller ROM/RAM – Application Note PDF 163 KB
Countermeasures against noise – Application Note PDF 215 KB
Programming Guidelines Assembly Language – Application Note PDF 1.04 MB
M3T-NC308WA, M3T-NC30WA Application Notes (C Compilers for M16C Family) – Application Note PDF 2.05 MB
Clock synchronous serial communication by using Intellingent I/O group 0,1 external clock – Application Note PDF 114 KB
Variable-length clocked synchronous serial communication by using Intellingent I/O Group 2 – Application Note PDF 137 KB
Programming Guidelines (C Language) – Application Note PDF 727 KB
Operation of D-A Converter 日本語 Application Note PDF 52 KB
Time measurement function of Intelligent I/O group 0.1 with gate function – Application Note PDF 358 KB
Time measurement function of Intellingent I/O Group 0 and 1 with prescaler function – Application Note PDF 336 KB
The Program Transmission Method to RAM – Application Note PDF 107 KB
High-performance Embedded Workshop Tcl/Tk Application Note – Application Note PDF 1.43 MB
Using Simple I2C Bus Mode – Application Note PDF 486 KB
General-purpose Program for Converting from Hexadecimal Data to ASCII Code 日本語 Application Note PDF 112 KB
Clearing RAM – Application Note PDF 67 KB
Selecting minimum – Application Note PDF 67 KB
Comparing strings – Application Note PDF 67 KB
Compressing BCD – Application Note PDF 69 KB
Transferring Blocks – Application Note PDF 68 KB
Selecting maximum or minimum – Application Note PDF 67 KB
Changing Blocks – Application Note PDF 69 KB
Selecting maximum – Application Note PDF 67 KB
Transferring strings – Application Note PDF 67 KB
Indirect Subroutine Call – Application Note PDF 74 KB
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
High-performance Embedded Workshop V.4.09.01 Full Update 日本語 Upgrade - IDE EXE 68.25 MB
High-performance Embedded Workshop V.4.09.01 Differential Update(From V.4.09.00) 日本語 Upgrade - IDE EXE 15.89 MB
- M3S-T4-Tiny for the M16C Family V.1.04 Release 00E: Network software library - Ultracompact TCP/IP protocol stack [high-speed version] 日本語 Sample Code ZIP 5.09 MB
- Sample codes for RX Compiler Package Application Notes: Sample Project RX Migration Guide, M16C Edition 日本語 Sample Code ZIP 56 KB
Install Manager Utility V.1.03.01 Upgrade 日本語 Software EXE 1.30 MB
AutoUpdate Utility V.1.05.00 Upgrade 日本語 Software EXE 7.57 MB
- M16C/60, M16C/Tiny, M32C/80 Frequency Modulated Waveform Generation Using DMA Using IAR C-Compiler – Sample Code ZIP 109 KB
- タイマA動作(パルス幅変調モード、8ビットPWMモード) – Sample Code ZIP 422 KB
- Renesas MCU Perl Script to Convert S-Record Data to a C Structure – Sample Code ZIP 613 KB
- タイマA動作(ワンショットタイマモード、外部トリガ) – Sample Code ZIP 391 KB
- Renesas MCU Utility To Convert S-Record Data To A C-Structure – Sample Code ZIP 303 KB
- A Sprintf Function Implementation for Smaller ROM/RAM – Sample Code ZIP 145 KB
Tcl/Tk HEW Sample control program 日本語 Sample Code ZIP 9 KB
Tcl Sample Program 日本語 Sample Code ZIP 17 KB
HEW Target Server （COM extension function） Sample Program 日本語 Sample Code ZIP 5.64 MB
Tk Sample Program 日本語 Sample Code ZIP 14 KB
M32C PC7501 Emulator Debugger V.1.03 Release 00 Upgrade 日本語 Upgrade - Debugger EXE 77.44 MB
- Clock synchronous serial communication by using Intellingent I/O group 0,1 external clock – Sample Code ZIP 91 KB
- Variable-length clocked synchronous serial communication by using Intellingent I/O Group 2 – Sample Code ZIP 111 KB
- Operation of D-A Converter – Sample Code ZIP 28 KB
- BCD乗算汎用プログラム – Sample Code ZIP 87 KB
- Time measurement function of Intelligent I/O group 0.1 with gate function – Sample Code ZIP 162 KB
- Time measurement function of Intellingent I/O Group 0 and 1 with prescaler function – Sample Code ZIP 162 KB
- The Program Transmission Method to RAM – Sample Code ZIP 50 KB
- Using Simple I2C Bus Mode – Sample Code ZIP 511 KB
- General-purpose Program for Converting from Hexadecimal Data to ASCII Code – Sample Code ZIP 55 KB
- 簡易I2Cバスの応用 – Sample Code ZIP 694 KB
- Clearing RAM 日本語 Sample Code ZIP 58 KB
- Selecting minimum 日本語 Sample Code ZIP 58 KB
- Comparing strings 日本語 Sample Code ZIP 59 KB
- Compressing BCD 日本語 Sample Code ZIP 63 KB
- Transferring Blocks 日本語 Sample Code ZIP 59 KB
- Selecting maximum or minimum 日本語 Sample Code ZIP 58 KB
- Changing Blocks 日本語 Sample Code ZIP 60 KB
- Selecting maximum 日本語 Sample Code ZIP 58 KB
- Transferring strings 日本語 Sample Code ZIP 58 KB
- Indirect Subroutine Call 日本語 Sample Code ZIP 70 KB
Tool News
[Notes] C/C++ Compiler Package for M16C and R8C Families 日本語 Tool News - Note PDF 141 KB
[Notes] C Compiler Package for R32C Series C Compiler Package for M32C Series C/C++ Compiler Package for M16C Series and R8C Family 日本語 Tool News - Note PDF 89 KB
[Notes] High-performance Embedded Workshop Integrated Development Environment 日本語 Tool News - Note PDF 98 KB
[Upgrade to revision] C Source Code Converters, CcnvCA78K0R, CcnvCA78K0, CcnvNC30 日本語 Tool News - Release PDF 234 KB
A Note on Using High-performance Embedded Workshop 日本語 Tool News - Note PDF 202 KB
High-performance Embedded Workshop Revised to V.4.07.00 日本語 Tool News - Release PDF 199 KB
A Note on Using High-performance Embedded Workshop 日本語 Tool News - Note PDF 201 KB
The Simulator Debugger for the M32C/80 and M16C/80 Series of MCUs Revised to V.1.04 Release 00 日本語 Tool News - Release PDF 195 KB
A Note on Using High-performance Embedded Workshop V.4.05.00 or Later 日本語 Tool News - Note PDF 195 KB
AutoUpdate Utility Revised to V.1.05.00 日本語 Tool News - Release PDF 192 KB
High-performance Embedded Workshop Revised to V.4.05.01 日本語 Tool News - Release PDF 195 KB
A Note on Using High-performance Embedded Workshop V.4.05.00 日本語 Tool News - Note PDF 194 KB
A Note on Using High-performance Embedded Workshop 日本語 Tool News - Note PDF 195 KB
High-performance Embedded Workshop Revised to V.4.05.00 日本語 Tool News - Release PDF 208 KB
A Note on Using High-performance Embedded Workshop 日本語 Tool News - Note PDF 194 KB
Other
Renesas Microcomputer M16C Family Selection Guide 日本語 Brochure PDF 3.02 MB
MCU M16C Family (R32C/M32C/M16C/R8C) – Brochure PDF 29.76 MB
Renesas Semiconductor Lead-Free Packages – Brochure PDF 1.32 MB
info: For device-specific or order-specific documentation, submit a support request.

Software / Tools

Title Type Description Company
SPI/QSPI Serial Flash Memory, QSPI Serial Phase Change Memory Driver Serial Memory Device Driver for SPI and QSPI Serial Flash Memory and QSPI Serial Phase Change Memory Renesas
SPI Serial EEPROM Driver Serial Memory Device Drivers for SPI Bus Serial EEPROM R1EX25xxx Series and HN58X25xxx Series Renesas
FAT File System File System FAT file system, Original file system
 Renesas
Crypto Library Security / Crypto Robust encode library to ensure security for all types of system developments Renesas
JPEG Encode and Decode Library Imaging JPEG Library Renesas
C/C++ Compiler Package for R8C and M16C Families Compiler/Assembler C/C++ Compiler Package for R8C Family and M16C Family (R32C/M32C/M16C) , * Packed the following three compiler packages : [Content] C Compiler Package for R32C Series, C Compiler Package for M32C Series [M3T-NC308WA], and C/C++ Compiler Package for M16C Series and R8C Family [M3T-NC30WA]. They are bundled with the simulator debugger and High-performance Embedded Workshop.
 Renesas
MISRA C Rule Checker SQMlint Compiler/Assembler MISRA C Rule Checker (option)
 Renesas
High-performance Embedded Workshop IDE and Coding Tool Renesas integrated development environment (IDE) (for SuperH, RX, R8C, M32R, M16C, H8SX, H8S, H8, and 740 families).
 Renesas
Simulator Debugger for M32C Series Simulator Simulator Debugger for M32C/80 and M16C/80 Series [Support IDE : High-performance Embedded Workshop] (Note: This product is included in Compiler Package and is not available separately.)
 Renesas