The M16C/5M, M16C/57 Group is supported only for customers who have already adopted these products. The RX231, RL78/G14 Groups are recommended for new designs.

Applications

  • Automotive
  • Car Audio
  • Connectivity

Product Options

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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
Datasheets & Errata
M16C/5M Group, M16C/57 Group Datasheet 日本語 Datasheet PDF 1.01 MB
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
E8a Emulator User's Manual 日本語 Manual PDF 2.95 MB
M16C/5M Group, M16C/57 Group User's Manual: Hardware 日本語 Manual PDF 12.11 MB
M3T-NC30WA V.6.00 C/C++ Compiler User's Manual (C/C++ Compiler Package for M16C Series and R8C Family) 日本語 Manual PDF 9.89 MB
R0E000010CKZ11 User's Manual (Small Connector Conversion Adapter for E1 Emulator) 日本語 Manual PDF 178 KB
M3T-NC30WA V.6.00 Assembler User's Manual (C/C++ Compiler Package for M16C Series and R8C Family) 日本語 Manual PDF 5.78 MB
M3T-NC30WA V.5.45 C Compiler User's Manual (C Compiler Package for M16C Series and R8C Family) 日本語 Manual PDF 2.98 MB
M3T-NC30WA V.5.45 Release 01 Guidebook (C Compiler Package for M16C Series and R8C Family) 日本語 Manual PDF 663 KB
R0E001000ACB00 User's Manual (MCU Signal Measurement Board for E100 Emulator) 日本語 Manual PDF 300 KB
R0E535M00CFK40 User's Manual (Converter Board for Connecting M16C/5L and M16C/5M Group 64-pin 0.5mm pitch LQFP) 日本語 Manual PDF 318 KB
R0E535M00CFK30 User's Manual (Converter Board for Connecting M16C/5L and M16C/5M Groups 80-pin 0.5mm pitch LQFP) 日本語 Manual PDF 334 KB
MAP Viewer V.3.00 User's Manual (Utility for C Compiler Package) 日本語 Manual PDF 292 KB
M3T-NC30WA V.5.45 Assembler User's Manual (C Compiler Package for M16C Series and R8C Family) 日本語 Manual PDF 1.28 MB
Real-time OS RI600/4 for RX600 Series Application Note: Application Transition Guide (from M3T-MR30/4 to RI600/4) 日本語 Guide PDF 371 KB
RX Compiler Application Notes: 4-Sample Project RX Migration Guide: M16C Edition 日本語 Guide PDF 926 KB
MISRA C Rule Checker SQMlint V.1.03 User's Manual 日本語 Manual PDF 504 KB
M16C/60 M16C/20 M16C/Tiny Series Software Manual – Manual PDF 1.13 MB
Technical Updates
Errata to M16C/5M Group, M16C/5L Group, M16C/5LD Group User's Manuals Regarding CAN Module 日本語 Technical Update PDF 132 KB
Descriptions changed in M16C/5M Group, M16C/57 Group User's Manual 日本語 Technical Update PDF 111 KB
M16C/62P, M16C/26 and M16C/6K9 Precautions when using an External Clock as the Main Clock 日本語 Technical Update PDF 78 KB
M16C/62P Group and M16C/26 Group Precautions when using Special Mode 4 (SIM mode) of UART2 – Technical Update PDF 128 KB
M16C/60 Series, M16C/30 Series, M16C/20 Series Cautions for Writing to DMA Enable Bit in DMAi Control Register – Technical Update PDF 68 KB
Application Notes & White Papers
M16C/63, 64A, 64C, 65, 65C, 6C, 5LD, 56D, 5L, 56,5M, and 57 Groups Troubleshooting for Serial Communications in Development 日本語 Application Note PDF 903 KB
Compiler Package Application Note: The application guide of Call Walker 日本語 Application Note PDF 243 KB
- M16C/63,64A,64C,65,65C,6C,5LD,56D,5L,56,5M,57 UART Communication with the PC Terminal Software Using XIN 日本語 Application Note PDF 336 KB
- M16C/63,64,64A,64C,65,65C,6C,5LD,56D,5L,56,5M,57 Use of the User Boot Function 日本語 Application Note PDF 407 KB
- M16C/63,64A,64C,65,65C,6C,5LD,56D,5L,56,5M,57 Determining Commercial Power Frequency 日本語 Application Note PDF 204 KB
- M16C/63,64A,64C,65,65C,6C,5LD,56D,5L,56,5M,57 Serial Interface: Using High Speed Communication when Performing Clock Synchronous Slave Reception with DMAC 日本語 Application Note PDF 303 KB
- M16C/5M Using the Voltage Detector 日本語 Application Note PDF 230 KB
M16C Family TCP/IP for Embedded system M3S-T4-Tiny: Introduction Guide 日本語 Application Note PDF 85 KB
- M16C/63,64A,64C,65,65C,6C,5LD,56D,5L,56,5M,57 ROM Verification Using CRC-CCITT During Self Test on MCU Start-Up 日本語 Application Note PDF 497 KB
- M16C/63,64A,64C,65,65C,6C,5LD,56D,5L,56,5M,57 ROM Verification Using Checksum During Self-Test on MCU Start-Up 日本語 Application Note PDF 514 KB
- M16C/6C,5LD,5L,5M Outputting a 16-Bit PWM Waveform Using Timer S in Set/Reset Waveform Output Mode 日本語 Application Note PDF 350 KB
- M16C/6C,5LD,5L,5M Outputting a PWM Waveform Using Timer S in Inverted Waveform Output Mode 日本語 Application Note PDF 289 KB
- M16C/6C,5LD,5L,5M Outputting a 16-Bit PWM Waveform Using Timer S in Single-Phase Waveform Output Mode 日本語 Application Note PDF 247 KB
M16C/5M A/D Converter Using Repeat Mode 日本語 Application Note PDF 149 KB
M16C/5M A/D Converter Using One-Shot Mode (Software Trigger) 日本語 Application Note PDF 143 KB
M16C/5M A/D Converter Using Single Sweep Mode 日本語 Application Note PDF 156 KB
M16C/5M A/D Converter Using One-Shot Mode (External Trigger) 日本語 Application Note PDF 157 KB
M16C/63,64,64A,64C,65,65C,6C,5LD,56D,5L,56,5M,57 I2C-bus Interface Using UARTi Special Mode 1 (Slave Transmit/Receive) – Application Note PDF 435 KB
- M16C/63,64,64A,64C,65,65C,6C,5LD,56D,5L,56,5M,57 The Use Example of CPU Rewrite Mode (EW0 mode) – Application Note PDF 381 KB
M16C/63, 64, 64A, 64C, 65, 65C, 6C, 5LD, 56D, 5L, 56, 5M, 57 I2C-bus interface using UART I special mode 1 (master transmit/receive) – Application Note PDF 379 KB
M16C/5M High-performance Embedded Workshop Start-up Program in C 日本語 Application Note PDF 1.04 MB
M16C/63,64A,65,6C,5LD,56D,5L,56 Timer B (Reading a Counter Value with Pulse Period Measurement Mode) – Application Note PDF 194 KB
M16C/5M Power Control Transition between High-Speed Mode and PLL Operating Mode – Application Note PDF 81 KB
M16C/5M Power Control Transition between High-Speed Mode and Low Power Mode (Using Low Current Consumption Read Mode) – Application Note PDF 98 KB
M16C/5M Power Control Transition between 40 MHz On-Chip Oscillator Mode and 125 kHz On-Chip Oscillator Low Power Mode (Using Slow Read Mode) – Application Note PDF 107 KB
M16C/5M Power Control Transition between 40 MHz On-Chip Oscillator Mode and Low Power Mode (Using Low Current Consumption Read Mode) – Application Note PDF 114 KB
M16C/5M Power Control Transition between High-Speed Mode and 125 kHz On-Chip Oscillator Low Power Mode (Using Slow Read Mode) – Application Note PDF 104 KB
M16C/6C,5LD,56D,5L,56 How to Use Timer S Associated Interrupts 日本語 Application Note PDF 172 KB
High-performance Embedded Workshop Application Note: Real-time OS aware debugging 日本語 Application Note PDF 750 KB
Timer A Operation (Programmable Output Mode) 日本語 Application Note PDF 226 KB
Operation of Timer A (timer mode, gate function) 日本語, 简体中文 Application Note PDF 235 KB
Operation of Timer A (timer mode) 日本語, 简体中文 Application Note PDF 127 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
Delayed One-Shot Output 日本語, 简体中文 Application Note PDF 215 KB
Variable-Period Variable-Duty PWM Output 日本語, 简体中文 Application Note PDF 194 KB
Long-Period Timers 日本語, 简体中文 Application Note PDF 134 KB
Operation of Timer A (pulse width modulation mode, 8-bit PWM mode) 日本語, 简体中文 Application Note PDF 161 KB
Operation of Timer A (pulse width modulation mode, 16-bit PWM mode) 日本語, 简体中文 Application Note PDF 145 KB
Operation of Timer A (one-shot timer mode, external trigger) 日本語, 简体中文 Application Note PDF 128 KB
Operation of Timer A (one-shot timer mode) 日本語, 简体中文 Application Note PDF 92 KB
A Sprintf Function Implementation for Smaller ROM/RAM – Application Note PDF 163 KB
M3T-NC308WA, M3T-NC30WA Application Notes (C Compilers for M16C Family) – Application Note PDF 2.05 MB
High-performance Embedded Workshop Tcl/Tk Application Note – Application Note PDF 1.43 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] Flash Development Toolkit V.4.09 Release 03 日本語 Evaluation Software EXE 40.31 MB
Flash Development Toolkit V.4.09 Release 03 Upgrade 日本語 Upgrade - Programmer EXE 40.31 MB
[Evaluation Software] Flash Development Toolkit V.4.09 Release 02 日本語 Evaluation Software EXE 41.01 MB
Flash Development Toolkit V.4.09 Release 02 (Light version) Upgrade 日本語 Upgrade - Programmer EXE 10.45 MB
Flash Development Toolkit V.4.09 Release 02 Upgrade 日本語 Upgrade - Programmer EXE 41.01 MB
Flash Development Toolkit V.4.09 Release 01 (Light version) Upgrade 日本語 Upgrade - Programmer EXE 10.47 MB
Flash Development Toolkit V.4.09 Release 01 Upgrade 日本語 Upgrade - Programmer EXE 41.03 MB
Device File Updater for M16C series and R8C Family V.1.15 日本語 Upgrade - IDE EXE 7.27 MB
Flash Development Toolkit V.4.09 Release 00 Upgrade 日本語 Upgrade - Programmer EXE 41.03 MB
Flash Development Toolkit V.4.08 Release 02 (Light version) Upgrade 日本語 Upgrade - Programmer EXE 3.22 MB
Flash Development Toolkit V.4.08 Release 02 Upgrade 日本語 Upgrade - Programmer EXE 39.98 MB
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
M16C/63,64A,64C,65,65C,6C,5LD,56D,5L,56,5M,57 UART Communication with the PC Terminal Software Using XIN 日本語 Sample Code ZIP 423 KB
Flash Development Toolkit V.4.08 Release 01 (Light version) Upgrade 日本語 Upgrade - Programmer EXE 24.65 MB
Flash Development Toolkit V.4.08 Release 01 Upgrade 日本語 Upgrade - Programmer EXE 40.02 MB
M16C/63,64,64A,64C,65,65C,6C,5LD,56D,5L,56,5M,57 Use of the User Boot Function – Sample Code ZIP 1.32 MB
M16C/63,64A,64C,65,65C,6C,5LD,56D,5L,56,5M,57 Determining Commercial Power Frequency 日本語 Sample Code ZIP 354 KB
M16C/63,64A,64C,65,65C,6C,5LD,56D,5L,56,5M,57 Serial Interface: Using High Speed Communication when Performing Clock Synchronous Slave Reception with DMAC 日本語 Sample Code ZIP 423 KB
M16C E8a Emulator debugger V.1.05.01 (Debugger package version of E8a Emulator Software V.1.05 Release 01) 日本語 Upgrade - Debugger EXE 51.55 MB
E8a Emulator Software V.1.05 Release 01 (Full package) 日本語 Upgrade - Debugger EXE 309.49 MB
High-performance Embedded Workshop Real-Time OS Aware Debugging Upgrade module 日本語 Upgrade - OS ZIP 119 KB
M16C/5M Using the Voltage Detector 日本語 Sample Code ZIP 516 KB
- 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
M16C/63,64A,64C,65,65C,6C,5LD,56D,5L,56,5M,57 ROM Verification Using CRC-CCITT During Self Test on MCU Start-Up 日本語 Sample Code ZIP 618 KB
M16C/63,64A,64C,65,65C,6C,5LD,56D,5L,56,5M,57 ROM Verification Using Checksum During Self-Test on MCU Start-Up 日本語 Sample Code ZIP 613 KB
M16C/6C,5LD,5L,5M Outputting a 16-Bit PWM Waveform Using Timer S in Set/Reset Waveform Output Mode 日本語 Sample Code ZIP 421 KB
M16C/6C,5LD,5L,5M Outputting a PWM Waveform Using Timer S in Inverted Waveform Output Mode 日本語 Sample Code ZIP 368 KB
M16C/6C,5LD,5L,5M Outputting a 16-Bit PWM Waveform Using Timer S in Single-Phase Waveform Output Mode 日本語 Sample Code ZIP 325 KB
- M16C/5M A/D Converter Using Repeat Mode 日本語 Sample Code ZIP 218 KB
- M16C/5M A/D Converter Using One-Shot Mode (Software Trigger) 日本語 Sample Code ZIP 211 KB
- M16C/5M A/D Converter Using Single Sweep Mode 日本語 Sample Code ZIP 224 KB
- M16C/5M A/D Converter Using One-Shot Mode (External Trigger) 日本語 Sample Code ZIP 225 KB
- M16C/63, 64, 64A, 64C, 65, 65C, 6C, 5LD, 56D, 5L, 56, 5M, 57 I2C-bus Interface Using UARTi Special Mode 1 (Slave Transmit/Receive) – Sample Code ZIP 561 KB
M16C/63,64,64A,64C,65,65C,6C,5LD,56D,5L,56,5M,57 The Use Example of CPU Rewrite Mode (EW0 mode) 日本語 Sample Code ZIP 391 KB
- M16C/63, 64A, 65, 6C, 5LD, 5L, 5M I2C-bus interface using UART I special mode 1 (master transmit/receive) – Sample Code ZIP 396 KB
- M16C/5M High-performance Embedded Workshop Start-up Program in C 日本語 Sample Code ZIP 1018 KB
- M16C/63,64A,65,6C,5LD,56D,5L,56 Timer B (Reading a Counter Value with Pulse Period Measurement Mode) – Sample Code ZIP 363 KB
- M16C/5M PowerControl Transition between High-Speed Mode and PLL Operating Mode – Sample Code ZIP 152 KB
- M16C/5M Power Control Transition between High-Speed Mode and Low Power Mode (Using Low Current Consumption Read Mode) – Sample Code ZIP 168 KB
- M16C/5M Power Control Transition between 40 MHz On-Chip Oscillator Mode and 125 kHz On-Chip Oscillator Low Power Mode (Using Slow Read Mode) – Sample Code ZIP 176 KB
- M16C/5M Power Control Transition between 40 MHz On-Chip Oscillator Mode and Low Power Mode (Using Low Current Consumption Read Mode) – Sample Code ZIP 188 KB
- M16C/5M Power Control Transition between High-Speed Mode and 125 kHz On-Chip Oscillator Low Power Mode (Using Slow Read Mode) – Sample Code ZIP 173 KB
- M16C/6C,5LD,56D,5L,56 How to Use Timer S Associated Interrupts – Sample Code ZIP 357 KB
- R8C/2K,2L グループ 三相モータ制御用プログラムの考え方（ホールIC付きブラシレスDCモータの120°通電矩形波駆動） – Sample Code ZIP 1.31 MB
- Timer A Operation (Programmable Output Mode) 日本語 Sample Code ZIP 379 KB
- Sample codes for RX Compiler Package Application Notes: Sample Project RX Migration Guide, M16C Edition 日本語 Sample Code ZIP 56 KB
E8a self-check program V.1.00.02 日本語 Software ZIP 116 KB
- Operation of Timer A (timer mode, gate function) – Sample Code ZIP 366 KB
- 定时器A操作（脉宽调制模式、16 位PWM） – Sample Code ZIP 549 KB
Install Manager Utility V.1.03.01 Upgrade 日本語 Software EXE 1.30 MB
- Operation of Timer A (timer mode) – Sample Code ZIP 246 KB
- SI/O 3,4 動作 – Sample Code ZIP 363 KB
- 定时器A操作（单次触发模式、外部触发） – Sample Code ZIP 551 KB
AutoUpdate Utility V.1.05.00 Upgrade 日本語 Software EXE 7.57 MB
Renesas MCU Perl Script to Convert S-Record Data to a C Structure – Sample Code ZIP 613 KB
Renesas MCU Utility To Convert S-Record Data To A C-Structure – Sample Code ZIP 303 KB
- Delayed One-Shot Output 日本語 Sample Code ZIP 311 KB
- 键输入中断的操作 – Sample Code ZIP 803 KB
- Variable-Period Variable-Duty PWM Output 日本語 Sample Code ZIP 298 KB
- SI/O3、SI/O4的操作 – Sample Code ZIP 738 KB
- Long-Period Timers 日本語 Sample Code ZIP 238 KB
- 串行I/O操作（UART模式下的接收） – Sample Code ZIP 934 KB
- Operation of Timer A (pulse width modulation mode, 8-bit PWM mode) 日本語 Sample Code ZIP 255 KB
- 串行I/O操作（UART模式下的发送） – Sample Code ZIP 946 KB
- Operation of Timer A (pulse width modulation mode, 16-bit PWM mode) 日本語 Sample Code ZIP 244 KB
- 串行I/O操作（时钟同步串行I/O模式下的接收） – Sample Code ZIP 796 KB
- Operation of Timer A (one-shot timer mode, external trigger) 日本語 Sample Code ZIP 232 KB
- 串行I/O操作（时钟同步串行I/O模式下的发送、多路时钟输出功能） – Sample Code ZIP 813 KB
- Operation of Timer A (one-shot timer mode) 日本語 Sample Code ZIP 207 KB
- 串行I/O操作（时钟同步串行I/O模式下的发送） – Sample Code ZIP 1.01 MB
- A Sprintf Function Implementation for Smaller ROM/RAM – Sample Code ZIP 145 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
[Released on the Web] CcnvNC30 C Source Code Converter: Tool for Assistance in Porting from the NC30 Compiler for the M16C Series and R8C Family to the CC-RL Compiler for the RL78 Family 日本語 Tool News - Release PDF 172 KB
E8a Emulator Software Revised to V.1.03 Release 04 日本語 Tool News - Release PDF 368 KB
A Note on Using E8a Emulator Software and E8 Emulator Software 日本語 Tool News - Note PDF 194 KB
Flash Development Toolkit Revised to V.4.05 Release 00 日本語 Tool News - Release PDF 365 KB
Flash Development Toolkit Revised to V.3.07 Release 05 日本語 Tool News - Release PDF 193 KB
E8a Emulator Software Revised to V.1.03 Release 03 日本語 Tool News - Release PDF 197 KB
A Note on Using E8a Emulator Software 日本語 Tool News - Note PDF 194 KB
Flash Development Toolkit Revised to V.4.04 Release 00 日本語 Tool News - Release PDF 199 KB
Hardware Tools Released in Last Half of September 2009 日本語 Tool News - Release PDF 197 KB
E8a Emulator Software Revised to V.1.03 Release 02 日本語 Tool News - Release PDF 195 KB
High-performance Embedded Workshop Revised to V.4.07.00 日本語 Tool News - Release PDF 199 KB
Other
Renesas Microcomputer M16C Family Selection Guide 日本語 Brochure PDF 3.02 MB
M16C/57 Group Register Definition 日本語 Software & Tools - Others ZIP 44 KB
M16C/5M Group Register Definition 日本語 Software & Tools - Others ZIP 68 KB
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.