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RL78/G14 microcontrollers balance the industry's lowest level of consumption current (CPU: 66 μA/MHz, standby (STOP): 240 nA) and a high calculation performance of51.2 DMIPS (32 MHz). The built-in high-function timer supports three-phase motor control using three-phase complementary PWM output. They have an on-chip oscillator, data flash, A/D and D/A converters, comparator, and more. Built-in safety features (function that detects illegal operation of hardware) enable support for the household appliance safety standard (IEC/UL 60730). With a broad 30 to 100-pin lineup and up to 512 KB on-chip flash memory, these microcontrollers can be used in a wide variety of applications such as motor control and consumer and industrial equipment.

Features

  • CPU: RL78 core, Max. 32MHz
  • Voltage: 1.6V to 5.5V
  • Package: 32 to 48-pin HWQFN, 48 to 100-pin LFQFP, 32 to 100-pin LQFP, 30-pin LSSOP, 36 to 64-pin WFLGA
  • Memory: SRAM Max. 48KB, Program Flash Max. 512KB
  • Timer: 16-bit Timer (ch) x 8, 8-bit Timer (ch) x 8, Watchdog Timer (ch) x 1, 12-bit Interval Timer x 1 ch
  • PWM: PWM Output x 13, 3-phase PWM Output Function
  • Analog function: 10-bit A/D Converter (ch) x 9, 8-bit D/A Converter (ch) x 2
  • On-chip Oscillator Freq. (MHz): High-Speed: 64, 48, 32, 24, 16, 12, 8, 6, 4, 3, 2, 1MHz
    Low-speed: 15kHz
  • Others: RTC, Power-On Reset, Low Voltage Detection

starFeatured Documents

descriptionDocumentation

Title language Type Format File Size Date
Datasheets & Errata
star RL78/G14 Data Sheet Rev.3.32 Datasheet PDF 1.76 MB
User Guides & Manuals
star RL78/G14 User's Manual: Hardware Rev.3.31 日本語 Manual - Hardware PDF 10.83 MB
Renesas LPWA Studio Rev.3.01 Manual - Hardware PDF 1.96 MB
LoRa®-based Wireless Software Package Quick Start Guide Quick Start Guide PDF 583 KB
Getting started with the RL78/G14 Fast Prototyping Board / Wi-Fi-Pmod-Expansion-Board Quick Start Guide PDF 2.37 MB
Renesas LPWA Power Estimator Rev.3.00 Manual - Development Tools PDF 287 KB
Data Flash Access Library Type T02 (Tiny) Rev.1.30 Manual - Software PDF 705 KB
EEPROM Emulation Library Type T02 (Tiny) Rev.1.10 Manual - Development Tools PDF 887 KB
Data Flash Access Library FDL-T01 RL78 Series Rev.1.10 Manual - Software PDF 498 KB
EEPROM Emulation Library Type T01, European Release, RL78 Family Rev.1.10 Manual - Software PDF 923 KB
Data Flash Access Library Type T04 (Pico), European Release Rev.1.20 Manual - Development Tools PDF 594 KB
Flash Self-programming Library Type T01, European Release Rev.1.10 Manual - Software PDF 806 KB
RL78/G11 Promotion Board - Quick Start Guide Quick Start Guide PDF 816 KB
RL78/G11 Promotion Board User's Manual Rev.1.00 Manual - Hardware PDF 1.84 MB
RL78 Software Migration Guide CS+ to e2 studio Migration (CC-RL) 日本語 Guide PDF 3.23 MB
RL78 Family EEPROM Emulation Library Pack01 Japanese Release user's manual Rev.1.03 日本語 Manual - Development Tools PDF 2.16 MB
RL78 family User's Manual: Software Rev.2.20 日本語 Manual - Hardware PDF 1.45 MB
YRDKRL78G14 Quick Start Guide Rev.2.00 Manual - Development Tools PDF 1.29 MB
YRDKRL78G14 User's Manual Rev.2.00 Manual - Development Tools PDF 7.52 MB
RL78/G14 Stick(YRPBRL78G14) Rev 1.00 Manual - Development Tools PDF 3.07 MB
Technical Updates
Restriction regarding reading data Flash memory 日本語 Technical Update PDF 213 KB
Restriction regarding Watchdog timer interrupt 日本語 Technical Update PDF 154 KB
Application Notes & White Papers
HS300x Sample application Rev.1.01
Related Files: Sample Code
日本語 Application Note PDF 3.23 MB
RL78/G14 Group Visualization of Sensor Information on Amazon Web Services using RL78/G14 Fast Prototyping Board and FreeRTOS Application Note Rev.1.02
Related Files: Sample Code
日本語 Application Note PDF 3.25 MB
RL78 Family Open Source FAT File System M3S-TFAT-Tiny: Introduction Guide Rev.2.00 日本語 Application Note PDF 304 KB
- RL78 Family Open Source FAT File System M3S-TFAT-Tiny: Introduction Guide - Sample Code 日本語 Sample Code ZIP 1.54 MB
RL78 Family SPI mode MultiMediaCard Driver: Introduction Guide Rev.2.00 日本語 Application Note PDF 605 KB
- RL78 Family SPI mode MultiMediaCard Driver: Introduction Guide - Sample Code 日本語 Sample Code ZIP 1.28 MB
RL78/G14 Controlling an I2C-bus (Arduino API) Rev.1.00
Related Files: Sample Code
日本語 Application Note PDF 891 KB
Firmware Update over LoRaWAN® Sample Application Rev.3.01 Application Note PDF 985 KB
LoRaWAN® Stack Sample Application Rev.3.01 Application Note PDF 430 KB
LoRaWAN® stack reference guide Rev.3.01 Application Note PDF 697 KB
Radio Driver Reference guide Rev.3.01 Application Note PDF 591 KB
- LoRa®-based Wireless Software Package (V3.01) Rev.3.01 - Sample Code Sample Code ZIP 9.81 MB
Radio Evaluation Program Commands Reference Rev.3.01 Application Note PDF 422 KB
RL78 Family M3S-S2-Tiny: Introduction Guide Rev.2.00 日本語 Application Note PDF 231 KB
- RL78 Family M3S-S2-Tiny: Introduction Guide Rev.2.00 - Sample Code 日本語 Sample Code ZIP 1.35 MB
RL78 Family FFT Library: Deployment Guide Rev.1.04 日本語 Application Note PDF 244 KB
- RL78 Family FFT Library: Deployment Guide Rev.1.04 - Sample Code 日本語 Sample Code ZIP 2.22 MB
RL78/G14 Modbus ASCII/RTU (R01AN5380EJ0102) Rev.1.02 日本語 Application Note PDF 1.76 MB
- RL78/G14 Modbus ASCII/RTU Rev.1.02 - Sample Code Sample Code ZIP 3.09 MB
LoRaWAN(R) IoT Demo Rev.2.20 Application Note PDF 1.21 MB
- LoRaWAN(R) IoT Demo Rev.2.20 - Sample Code Sample Code ZIP 1.25 MB
RL78/G14, H8/36109 Migration Guide from H8 to RL78: 14-Bit PWM Rev.1.00 日本語 Application Note PDF 304 KB
RL78/G14, H8/36109 Migration Guide from H8 to RL78: A/D Converter Rev.1.00 日本語 Application Note PDF 419 KB
RL78/G14, H8/36109 Migration Guide from H8 to RL78: Band-Gap Regulator, Power-On Reset & Low-Voltage Detection Circuits Rev.1.00 日本語 Application Note PDF 264 KB
RL78/G14, H8/36109 Migration Guide from H8 to RL78: CPU architecture Rev.1.00 日本語 Application Note PDF 290 KB
RL78/G14, H8/36109 Migration Guide from H8 to RL78: Clock Pulse Generators Rev.1.00 日本語 Application Note PDF 383 KB
RL78/G14, H8/36109 Migration Guide from H8 to RL78: Exception Handling Rev.1.00 日本語 Application Note PDF 378 KB
RL78/G14, H8/36109 Migration Guide from H8 to RL78: I/O Ports Rev.1.00 日本語 Application Note PDF 216 KB
RL78/G14, H8/36109 Migration Guide from H8 to RL78: IIC2 Rev.1.00 日本語 Application Note PDF 261 KB
RL78/G14, H8/36109 Migration Guide from H8 to RL78: Power supply circuit Rev.1.00 日本語 Application Note PDF 224 KB
RL78/G14, H8/36109 Migration Guide from H8 to RL78: Power-Down Modes Rev.1.00 日本語 Application Note PDF 501 KB
RL78/G14, H8/36109 Migration Guide from H8 to RL78: ROM (Flash memory) Rev.1.00 日本語 Application Note PDF 283 KB
RL78/G14, H8/36109 Migration Guide from H8 to RL78: Realtime Clock (RTC) Rev.1.00 日本語 Application Note PDF 380 KB
RL78/G14, H8/36109 Migration Guide from H8 to RL78: SCI3 Rev.1.00 日本語 Application Note PDF 439 KB
RL78/G14, H8/36109 Migration Guide from H8 to RL78: Timer V Rev.1.00 日本語 Application Note PDF 481 KB
RL78/G14, H8/36109 Migration Guide from H8 to RL78: Watchdog Timer Rev.1.00 日本語 Application Note PDF 248 KB
RL78/G14, H8/36109 Migration Guide from H8 to RL78: Timer B1 Rev.1.00 日本語 Application Note PDF 323 KB
RL78/G14, H8/36109 Migration Guide from H8 to RL78: Timer RC Rev.1.00 日本語 Application Note PDF 413 KB
RL78/G14, H8/36109 Migration Guide from H8 to RL78: Timer RD Rev.1.00 日本語 Application Note PDF 551 KB
RL78/G14 3-Axis MEMS Accelerometer (Pmod ACL2) Device Sample Rev.1.00 Application Note PDF 1.53 MB
- RL78/G14 3-Axis MEMS Accelerometer (Pmod ACL2) Device Sample Rev.1.00 - Sample Code Sample Code ZIP 1.83 MB
RL78/G14 Color Sensor (Pmod COLOR) Device Sample Rev.1.00 Application Note PDF 1.20 MB
- RL78/G14 Color Sensor (Pmod COLOR) Device Sample Rev.1.00 - Sample Code Sample Code ZIP 1.53 MB
RL78/G14 Digital Gas Sensor (Pmod AQS) Device Sample Rev.1.00 Application Note PDF 1.46 MB
- RL78/G14 Digital Gas Sensor (Pmod AQS) Device Sample Rev.1.00 - Sample Code Sample Code ZIP 1.79 MB
RL78/G14 Light Sensors (Pmod ALS) Device Sample Rev.1.00 Application Note PDF 1.49 MB
- RL78/G14 Light Sensors (Pmod ALS) Device Sample Rev.1.00 - Sample Code Sample Code ZIP 1.78 MB
RL78/G14 Relative Humidity Sensor (Pmod HYGRO) Device Sample Rev.1.01 Application Note PDF 1.58 MB
- RL78/G14 Relative Humidity Sensor (Pmod HYGRO) Device Sample Rev.1.00 - Sample Code Sample Code ZIP 1.92 MB
RL78/G14 Ultrasonic Range Finder (Pmod MAXSONAR) Device Sample Rev.1.00 Application Note PDF 1.52 MB
- RL78/G14 Ultrasonic Range Finder (Pmod MAXSONAR) Device Sample Rev.1.00 - Sample Code Sample Code ZIP 1.84 MB
RL78/G14 Group Connecting to Amazon Web Services Using FreeRTOS with RL78/G14 Fast Prototyping Board Rev.1.00 日本語 Application Note PDF 1.75 MB
- RL78/G14 Group Connecting to Amazon Web Services Using FreeRTOS with RL78/G14 Fast Prototyping Board - Code Rev.1.00 - Sample Code 日本語 Sample Code ZIP 19.66 MB
RL78/G14 Indoor Sensors Device Sample Rev.1.00 Application Note PDF 1.79 MB
- RL78/G14 Indoor Sensors Device Sample Rev.1.00 - Sample Code Sample Code ZIP 15.75 MB
7-Segment LED Lighting Control (Arduino API) Rev.1.00 日本語 Application Note PDF 951 KB
- 7-Segment LED Lighting Control (Arduino API) Rev.1.00 - Sample Code 日本語 Sample Code ZIP 1.93 MB
Arduino API Introduction Guide Rev.1.00 日本語 Application Note PDF 1.65 MB
Onboard LED Flashing Control (Arduino API) for RL78/G14 Fast Prototyping Board Rev.1.00 日本語 Application Note PDF 620 KB
- Onboard LED Flashing Control (Arduino API) for RL78/G14 Fast Prototyping Board Rev.1.00 - Sample Code 日本語 Sample Code ZIP 997 KB
RL78/G12 Remotely Controllable Button Pusher Rev.1.00 日本語 Application Note PDF 533 KB
- RL78/G12 遠隔操作機能付きボタン押し装置 Rev.1.00 - Sample Code Sample Code ZIP 7.69 MB
Bluetooth® Low Energy Protocol Stack BLE & LoRaWAN® Application Rev.1.00 日本語 Application Note PDF 1.40 MB
- Bluetooth® Low Energy Protocol Stack BLE & LoRaWAN® Application Rev.1.00 - Sample Code 日本語 Sample Code ZIP 2.97 MB
IEC60730/60335 Self Test Library of CARL78 for RL78 MCU extended Application Notes (R01AN4823EJ0110) Rev.1.10 日本語 Application Note PDF 2.36 MB
- IEC60730/60335 Self Test Library of CARL78 for RL78 MCU extended Application Notes - Sample Code (r01an4823ej0110) Sample Code ZIP 2.37 MB
- RL78 MCUのためのIEC60730/60335セルフテスト・ライブラリCARL78拡張版 アプリケーションノート Rev.1.10 - Sample Code Sample Code ZIP 5.38 MB
IEC60730/60335 Self Test Library of CCRL78 for RL78 MCU extended Application Notes (R01AN4819EJ0110) Rev.1.10 日本語 Application Note PDF 2.09 MB
- IEC60730/60335 Self Test Library of CCRL78 for RL78 MCU extended Application Notes - Sample Code (r01an4819ej0110) Sample Code ZIP 14.12 MB
- RL78 MCUのためのIEC60730/60335セルフテスト・ライブラリCCRL78拡張版 アプリケーションノート Rev.1.10 - Sample Code Sample Code ZIP 17.15 MB
CAN Controller Usage: Applications and Frequently Asked Questions Rev.2.03 Application Note PDF 1.81 MB
Random Number Generator Rev.1.02 Application Note PDF 560 KB
IEC60730/60335 Self Test Library of CCRL78 for RL78 MCU Application Notes Rev.2.10 日本語 Application Note PDF 3.59 MB
- IEC60730/60335 Self Test Library of CCRL78 for RL78 MCU Application Notes Rev.2.10 - Sample Code 日本語 Sample Code ZIP 3.52 MB
RL78 Software Migration Guide Source Code Migration from Assembly Language to C Language CC-RL Rev.1.01 日本語, 简体中文 Application Note PDF 1.64 MB
Current Consumption Tuning Solution for RL78 family (E2 Emulator, e² studio) Rev.1.00 日本語 Application Note PDF 2.07 MB
Current Consumption Tuning Solution for RL78 family (E2 Emulator,CS+) Rev.1.00 日本語 Application Note PDF 1.91 MB
IAR Embedded Workbench for RL78 Programming Techniques Rev.1.00 Application Note PDF 701 KB
RL78 Family C compiler CC-RL Programming Techniques Rev.1.10 日本語 Application Note PDF 1.21 MB
Replacement Guide for R8C Family to RL78 Family (CcnvNC30) Rev.1.00 日本語, 简体中文 Application Note PDF 987 KB
- Replacement Guide for R8C Family to RL78 Family (CcnvNC30) Rev.1.00 - Sample Code Sample Code ZIP 1.42 MB
- R8CファミリからRL78ファミリへの置き換えガイド(CcnvNC30) Rev.1.00 - Sample Code Sample Code ZIP 2.86 MB
- 从R8C转至RL78的迁移指南(CcnvNC30) Rev.1.00 - Sample Code Sample Code ZIP 1.39 MB
Replacement Guide from 78K0 Family to RL78 Family (CcnvCA78K0) Rev.1.00 日本語, 简体中文 Application Note PDF 1.47 MB
- Replacement Guide from 78K0 Family to RL78 Family (CcnvCA78K0) Rev.1.00 - Sample Code 日本語 Sample Code ZIP 2.08 MB
- 从78K0转至RL78的迁移指南(CcnvCA78K0) Rev.1.00 - Sample Code Sample Code ZIP 2.32 MB
RL78 Family Real-Time-Clock Watch Error Correction function Rev.1.00 Application Note PDF 609 KB
- RL78 Family Real-Time-Clock Watch Error Correction function Rev.1.00 - Sample Code Sample Code ZIP 1.98 MB
RL78/G1G RL78/G14 Software Migration Guide Rev.1.00 日本語 Application Note PDF 1.04 MB
RL78/G14 Serial Array Unit (UART Communication) CC-RL Rev.1.00 日本語, 简体中文 Application Note PDF 305 KB
- RL78/G14 Serial Array Unit (UART Communication) CC-RL Rev.1.00 - Sample Code 日本語 Sample Code ZIP 492 KB
- RL78/G14 串行阵列单元(UART通信) CC-RL Rev.1.00 - Sample Code Sample Code ZIP 842 KB
RX Family, RL78 Family, 78K0R/Kx3-L Micron Technology M25P Series Serial Flash memory Control Software Rev.1.06 日本語 Application Note PDF 2.46 MB
- RX Family, RL78 Family, 78K0R/Kx3-L Micron Technology M25P Series Serial Flash memory Control Software Rev.1.06 - Sample Code 日本語 Sample Code ZIP 2.47 MB
RX Family, RL78 Family, 78K0R/Kx3-L Micron Technology M45PE Series Serial Flash memory Control Software Rev.1.06 日本語 Application Note PDF 2.02 MB
- RX Family, RL78 Family, 78K0R/Kx3-L Micron Technology M45PE Series Serial Flash memory Control Software Rev.1.06 - Sample Code 日本語 Sample Code ZIP 2.03 MB
RX Family, RL78 Family, 78K0R/Kx3-L Renesas R1EX25xxx Series Serial EEPROM Control Software Rev.1.06 日本語 Application Note PDF 1.79 MB
- RX Family, RL78 Family, 78K0R/Kx3-L Renesas R1EX25xxx Series Serial EEPROM Control Software Rev.1.06 - Sample Code 日本語 Sample Code ZIP 1.80 MB
RL78 Software Migration Guide Migrating from CA78K0R to CC-RL (CS+) Rev.1.00 日本語, 简体中文 Application Note PDF 3.19 MB
Application execution in RAM (RL78) Rev.1.00 Application Note PDF 792 KB
RL78 Family VDE Certified IEC60730/60335 Self Test Library Rev.2.01 Application Note PDF 1.42 MB
- RL78 Family VDE Certified IEC60730/60335 Self Test Library - Sample Code (r01an0749eg0201) Sample Code ZIP 3.55 MB
IEC60730/60335 Self Test Library for RL78 MCU Application Notes Rev.1.10 日本語 Application Note PDF 1.50 MB
- IEC60730/60335 Self Test Library for RL78 MCU Application Notes Rev.1.10 - Sample Code Sample Code ZIP 2.88 MB
- RL78 MCUのためのIEC60730/60335セルフテスト・ライブラリ アプリケーションノート Rev.1.30 - Sample Code Sample Code ZIP 4.81 MB
RL78 Family CubeSuite+ Startup Guide Rev.1.00 日本語 Application Note PDF 1.04 MB
RL78 Minimizing Power Consumption when Sensing Switch Inputs Rev.1.00 Application Note PDF 104 KB
RL78 Microcontrollers (RL78 Protocol A) Programmer Edition Application Note Rev.1.00 日本語, 简体中文 Application Note PDF 3.28 MB
RL78 Family Notes and Countermeasures Against Noise Rev.1.00 日本語, 简体中文 Application Note PDF 230 KB
RL78 Bootloader - One Image (R11AN0470EU0100) Rev.1.00 Application Note PDF 690 KB
- RL78 Bootloader - One Image (D6004601) Rev.1.00 - Sample Code Sample Code ZIP 22.37 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 ( PC-WRP-A001B/E ) 日本語 Product Change Notice PDF 3.74 MB
Unification of a JEDEC tray and a embossed carrier tape for LQFP package ( PC-WRP-A001A/E ) 日本語 Product Change Notice PDF 1.46 MB
Other
RL78 Family Microcontrollers Brochure 日本語 Flyer PDF 4.89 MB
Customer Notification - Embedded Workbench® for RL78 V2.xx/V3.xx/ V4.xx ( r20ut3407ed0134 ) Other PDF 753 KB
Motor Solution Brochure 日本語, 简体中文 Brochure PDF 4.54 MB
[Flyer] E2Emulator[RTE0T00020KCE00000R] 日本語, 简体中文 Flyer PDF 381 KB
Renesas Software and Tools Flash Memory Programmer PG-FP6 日本語, 简体中文 Flyer PDF 417 KB
Building Automation Brochure 日本語 Brochure PDF 6.65 MB
Semiconductor Package Mount Manual 日本語, 简体中文 Other PDF 10.28 MB
RL78/G14 GROUP SOLDERING CONDITIONS TABLE"" Other PDF 841 KB
Smart Meter Solutions Catalog 日本語 Brochure PDF 1.79 MB
RL78 Microcontrollers Brochure PDF 5.80 MB
RL78/G11 Promotion Board - Schematics Other PDF 62 KB
Powered Up and Ready to Go Renesas/Intersil Joint Brochure Brochure PDF 5.27 MB
RL78The True Low Power Microcontroller Platform Brochure PDF 1.10 MB
Semiconductor Reliability Handbook 日本語 General Reliability Literature PDF 14.70 MB
[Flyer] Renesas Software and Tools C Compiler Package for RL78 Family 日本語 Flyer PDF 414 KB
Renesas General-Purpose Microcontrollers/Microprocessors Lineup Catalog 日本語 Brochure PDF 6.12 MB
RL78/G14:Supply current characteristics (IDD-VDD) Flash ROM: 364 KB to 512 KB of 48-pin to 100-pin products Other PDF 479 KB
Renesas RL78 Family MCU Brochure PDF 4.62 MB
RL78/G14:Supply current characteristics (IDD-VDD) Flash ROM: 96 KB to 256 KB of 30-pin to 100-pin products Other PDF 468 KB
LGA Mounting Manual 日本語 Other PDF 1.02 MB
RL78/G14:Supply current characteristics (IDD-VDD) Flash ROM: 16 KB to 64 KB of 30-pin to 64-pin products Other PDF 547 KB
RL78 - The Ultimate Low Power Microcontroller Platform Flyer PDF 3.57 MB
RL78/G14:VOH-IOH (Drive Current) Other PDF 147 KB
RL78/G14:VOL-IOL (Drive Current) Other PDF 204 KB
RL78/G10,G11,G12,G13,G14,G1C,G1D,G1F,G1G,G1H,L12,L13,I1A,I1B,I1C,I1E,H1D:A/D converter characteristics (overall error) Other PDF 7.61 MB

file_downloadDownloads

Title language Type Format File Size Date
Software
RL78 Family C Compiler Package V1 (without IDE) V1.10.00 日本語 Software & Tools - Evaluation Software ZIP 19.65 MB
[Evaluation Software] CS+ for CA,CX V4.05.00 (Single Download) 日本語 Software & Tools - Evaluation Software ZIP 483.78 MB
[Evaluation Software] CS+ for CC V8.05.00 (Single Download) 日本語 Software & Tools - Evaluation Software ZIP 719.07 MB
RL78/G14 Oscillation circuit characteristics 日本語 Software & Tools - Other PDF 129 KB
RL78/G14 Brushless DC Power Tool - Application Note Software & Tools - Other ZIP 1.90 MB
RL78/G14 Brushless DC Power Tool - Schematic and Software Software & Tools - Other ZIP 409 KB
Demonstration software installation Package Software & Tools - Other ZIP 35.95 MB
Promotion software installation Package ( RPBRL78G14 ) Software & Tools - Other ZIP 745.93 MB
Renesas Starter Kit for RL78/G14 Installer V.1.00 (e²studio Version) Software & Tools - Other ZIP 587.71 MB
Upgrades
Applilet3 for RL78 V1.20.00 日本語 Upgrade - IDE ZIP 25.60 MB
CS+ Code Generator for RL78 (CS+ for CA,CX) V2.21.00 日本語 Upgrade - IDE ZIP 41.42 MB
CS+ Code Generator for RL78 (CS+ for CC) V2.21.00 日本語 Upgrade - IDE ZIP 42.28 MB
CS+ for CA,CX common program V4.05.00 日本語 Upgrade - IDE ZIP 196.94 MB
CS+ for CC common program V8.05.00 日本語 Upgrade - IDE ZIP 243.98 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
Differential update program V8.05.00 for CS+ for CC common program V8.02.00 or later 日本語 Upgrade - IDE ZIP 80.87 MB
RL78 Compiler CC-RL V1.10.00 日本語 Upgrade - Compiler ZIP 16.61 MB
Code Generator Common (CS+ for CA,CX) V1.16.00 日本語 Upgrade - IDE ZIP 7.85 MB
e² studio 2020-10 Linux Host 日本語 Upgrade - IDE ZIP 570.25 MB
e² studio 2020-10 installer for Windows 日本語 Upgrade - IDE ZIP 1,616.95 MB
CS+ QE V9.04.00 日本語 Upgrade - IDE ZIP 4.02 MB
CS+ for CA,CX Device Information for RL78 V8.04.00 日本語 Upgrade - IDE ZIP 15.81 MB
CS+ for CA,CX Emulator Utilities V1.03.00 日本語 Upgrade - IDE ZIP 12.67 MB
CS+ for CC Device Information for RL78 V8.04.00 日本語 Upgrade - IDE ZIP 15.80 MB
e² studio 2020-04 installer (Offline installer) 日本語 Upgrade - IDE ZIP 1,264.29 MB
e² studio V7.8.0 installer (Offline installer) 日本語 Upgrade - IDE ZIP 1,396.24 MB
Code Generator Common (CS+ for CA,CX) V1.15.00 日本語 Upgrade - IDE ZIP 7.86 MB
Code Generator for RL78 (CS+ for CA,CX) V2.19.00 日本語 Upgrade - IDE ZIP 32.80 MB
Code Generator for RL78 (CS+ for CC) V2.19.00 日本語 Upgrade - IDE ZIP 32.80 MB
Update Manager V2.03.01 日本語 Upgrade - IDE ZIP 3.44 MB
Firmware for PG-FP5 V2.17 日本語 Upgrade - Programmer ZIP 289 KB
Programming GUI for PG-FP5 V2.17 日本語 Upgrade - Programmer ZIP 56.45 MB
Data Flash Library Type04 Package Ver.2.00 for the RL78 Family 日本語 Upgrade - Programmer ZIP 1.64 MB
Flash Self Programming Library Type01 Package Ver.3.00 for the RL78 Family 日本語 Upgrade - Programmer ZIP 1.74 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
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
e² studio 6.3.0 installer (Offline installer) 日本語 Upgrade - IDE ZIP 952.87 MB
EEPROM Emulation Library Pack01 Package Ver.2.10 for RL78 Family 日本語 Upgrade - Programmer ZIP 1.67 MB
EEPROM Emulation Library Pack02 Package Ver.2.00 for RL78 Family 日本語 Upgrade - Programmer ZIP 7.57 MB
Upgrade tool (Firmware V2.03) for QB-RL78G14 日本語 Upgrade - Debugger ZIP 2.02 MB
Software for Floating License Management V1.00.00 日本語 Upgrade - Compiler EXE 134.85 MB
Renesas Tool License Manager V1.25.00 日本語 Upgrade - Compiler EXE 3.35 MB
RL78,78K0R Compiler CA78K0R V1.72 日本語 Upgrade - Compiler EXE 18.81 MB
CS+ Partner OS Aware Debugging Plug-in V3.01.00 日本語 Upgrade - OS ZIP 2.47 MB
[Trial Software] RI78V4 V2.00.00 Real-time OS for RL78 Family (supported by CS+) 日本語 Upgrade - OS ZIP 14.06 MB
Parameter File for RL78/G14 group: PR5-R5F104 V1.07 日本語 Upgrade - Programmer ZIP 57 KB
Programming GUI for PG-FP5 V2.13 日本語 Upgrade - Programmer EXE 58.78 MB
CubeSuite+ Partner OS Aware Debugging Plug-in V2.01.00 日本語 Upgrade - OS ZIP 2.54 MB
FPGA data for PG-FP5 V4 日本語 Upgrade - Programmer ZIP 162 KB
Sample Code
HS300x Sample application Rev.1.01 - Sample Code
Related Files: Application Note
日本語 Sample Code ZIP 16.39 MB
RL78/G14 Group Visualization of Sensor Information on Amazon Web Services using RL78/G14 Fast Prototyping Board and FreeRTOS Application Note Rev.1.02 - Sample Code
Related Files: Application Note
日本語 Sample Code ZIP 23.39 MB
RL78 Family Open Source FAT File System M3S-TFAT-Tiny: Introduction Guide - Sample Code 日本語 Sample Code ZIP 1.54 MB
- RL78 Family Open Source FAT File System M3S-TFAT-Tiny: Introduction Guide Rev.2.00 日本語 Application Note PDF 304 KB
RL78 Family SPI mode MultiMediaCard Driver: Introduction Guide - Sample Code 日本語 Sample Code ZIP 1.28 MB
- RL78 Family SPI mode MultiMediaCard Driver: Introduction Guide Rev.2.00 日本語 Application Note PDF 605 KB
RX Family, RL78 Family, 78K0R/Kx3-L Macronix International MX25/66L Family Serial NOR Flash Memory Control Software - Sample Code 日本語 Sample Code ZIP 2.21 MB
- RX Family, RL78 Family, 78K0R/Kx3-L Macronix International MX25/66L Family Serial NOR Flash Memory Control Software Rev.1.03 日本語 Application Note PDF 934 KB
RL78/G14 Controlling an I2C-bus (Arduino API) Rev.1.00 - Sample Code
Related Files: Application Note
日本語 Sample Code ZIP 4.05 MB
LoRa®-based Wireless Software Package (V3.01) Rev.3.01 - Sample Code Sample Code ZIP 9.81 MB
- Radio Driver Reference guide Rev.3.01 Application Note PDF 591 KB
RL78 Family M3S-S2-Tiny: Introduction Guide Rev.2.00 - Sample Code 日本語 Sample Code ZIP 1.35 MB
- RL78 Family M3S-S2-Tiny: Introduction Guide Rev.2.00 日本語 Application Note PDF 231 KB
RL78 Family FFT Library: Deployment Guide Rev.1.04 - Sample Code 日本語 Sample Code ZIP 2.22 MB
- RL78 Family FFT Library: Deployment Guide Rev.1.04 日本語 Application Note PDF 244 KB
RL78/G14 Modbus ASCII/RTU Rev.1.02 - Sample Code Sample Code ZIP 3.09 MB
- RL78/G14 Modbus ASCII/RTU (R01AN5380EJ0102) Rev.1.02 日本語 Application Note PDF 1.76 MB
LoRaWAN(R) IoT Demo Rev.2.20 - Sample Code Sample Code ZIP 1.25 MB
- LoRaWAN(R) IoT Demo Rev.2.20 Application Note PDF 1.21 MB
RL78/G14 3-Axis MEMS Accelerometer (Pmod ACL2) Device Sample Rev.1.00 - Sample Code Sample Code ZIP 1.83 MB
- RL78/G14 3-Axis MEMS Accelerometer (Pmod ACL2) Device Sample Rev.1.00 Application Note PDF 1.53 MB
RL78/G14 Color Sensor (Pmod COLOR) Device Sample Rev.1.00 - Sample Code Sample Code ZIP 1.53 MB
- RL78/G14 Color Sensor (Pmod COLOR) Device Sample Rev.1.00 Application Note PDF 1.20 MB
RL78/G14 Digital Gas Sensor (Pmod AQS) Device Sample Rev.1.00 - Sample Code Sample Code ZIP 1.79 MB
- RL78/G14 Digital Gas Sensor (Pmod AQS) Device Sample Rev.1.00 Application Note PDF 1.46 MB
RL78/G14 Light Sensors (Pmod ALS) Device Sample Rev.1.00 - Sample Code Sample Code ZIP 1.78 MB
- RL78/G14 Light Sensors (Pmod ALS) Device Sample Rev.1.00 Application Note PDF 1.49 MB
RL78/G14 Relative Humidity Sensor (Pmod HYGRO) Device Sample Rev.1.00 - Sample Code Sample Code ZIP 1.92 MB
- RL78/G14 Relative Humidity Sensor (Pmod HYGRO) Device Sample Rev.1.01 Application Note PDF 1.58 MB
RL78/G14 Ultrasonic Range Finder (Pmod MAXSONAR) Device Sample Rev.1.00 - Sample Code Sample Code ZIP 1.84 MB
- RL78/G14 Ultrasonic Range Finder (Pmod MAXSONAR) Device Sample Rev.1.00 Application Note PDF 1.52 MB
RL78/G14 Group Connecting to Amazon Web Services Using FreeRTOS with RL78/G14 Fast Prototyping Board - Code Rev.1.00 - Sample Code 日本語 Sample Code ZIP 19.66 MB
- RL78/G14 Group Connecting to Amazon Web Services Using FreeRTOS with RL78/G14 Fast Prototyping Board Rev.1.00 日本語 Application Note PDF 1.75 MB
RL78/G14 Indoor Sensors Device Sample Rev.1.00 - Sample Code Sample Code ZIP 15.75 MB
- RL78/G14 Indoor Sensors Device Sample Rev.1.00 Application Note PDF 1.79 MB
7-Segment LED Lighting Control (Arduino API) Rev.1.00 - Sample Code 日本語 Sample Code ZIP 1.93 MB
- 7-Segment LED Lighting Control (Arduino API) Rev.1.00 日本語 Application Note PDF 951 KB
Onboard LED Flashing Control (Arduino API) for RL78/G14 Fast Prototyping Board Rev.1.00 - Sample Code 日本語 Sample Code ZIP 997 KB
- Onboard LED Flashing Control (Arduino API) for RL78/G14 Fast Prototyping Board Rev.1.00 日本語 Application Note PDF 620 KB
RL78/G14 Using the DTC to Perform Continuous Clock Synchronous Serial Communication CC-RL - Sample Code (r01an2867xx0101) 日本語 Sample Code ZIP 2.11 MB
- RL78/G14 Using the DTC to Perform Continuous Clock Synchronous Serial Communication CC-RL Rev.1.01 日本語 Application Note PDF 1.02 MB
Bluetooth® Low Energy Protocol Stack BLE & LoRaWAN® Application Rev.1.00 - Sample Code 日本語 Sample Code ZIP 2.97 MB
- Bluetooth® Low Energy Protocol Stack BLE & LoRaWAN® Application Rev.1.00 日本語 Application Note PDF 1.40 MB
RL78/G11 Indoor air quality alarm GCC Rev.1.00 - Sample Code 日本語 Sample Code ZIP 1.48 MB
- RL78/G11 Indoor air quality alarm GCC Rev.1.00 日本語 Application Note PDF 757 KB
RL78/G14 Measuring Distance to an Object with Ultrasonic Sensor CC-RL Rev.1.00 - Sample Code 日本語 Sample Code ZIP 1.66 MB
- RL78/G14 Measuring Distance to an Object with Ultrasonic Sensor CC-RL Rev.1.00 日本語 Application Note PDF 710 KB
RL78/G14 Haptic Feedback Control by a Piezoelectric Actuator CC-RL Rev.1.00 - Sample Code 日本語 Sample Code ZIP 2.39 MB
- RL78/G14 Haptic Feedback Control by a Piezoelectric Actuator CC-RL Rev.1.00 日本語 Application Note PDF 1.19 MB
从78K0转至RL78的迁移指南(CcnvCA78K0) Rev.1.00 - Sample Code Sample Code ZIP 2.32 MB
- Replacement Guide from 78K0 Family to RL78 Family (CcnvCA78K0) Rev.1.00 日本語, 简体中文 Application Note PDF 1.47 MB
IEC60730/60335 Self Test Library of CCRL78 for RL78 MCU Application Notes Rev.2.10 - Sample Code 日本語 Sample Code ZIP 3.52 MB
- IEC60730/60335 Self Test Library of CCRL78 for RL78 MCU Application Notes Rev.2.10 日本語 Application Note PDF 3.59 MB
RL78 Family RL78 Hardware CRC Functions Rev.1.00 - Sample Code Sample Code ZIP 1.85 MB
- RL78 Family RL78 Hardware CRC Functions Rev.1.00 Application Note PDF 1.22 MB
Replacement Guide for R8C Family to RL78 Family (CcnvNC30) Rev.1.00 - Sample Code Sample Code ZIP 1.42 MB
- Replacement Guide for R8C Family to RL78 Family (CcnvNC30) Rev.1.00 日本語, 简体中文 Application Note PDF 987 KB
Replacement Guide from 78K0 Family to RL78 Family (CcnvCA78K0) Rev.1.00 - Sample Code 日本語 Sample Code ZIP 2.08 MB
- Replacement Guide from 78K0 Family to RL78 Family (CcnvCA78K0) Rev.1.00 日本語, 简体中文 Application Note PDF 1.47 MB
IEC60730/60335 Self Test Library for RL78 MCU Application Notes Rev.1.10 - Sample Code Sample Code ZIP 2.88 MB
- IEC60730/60335 Self Test Library for RL78 MCU Application Notes Rev.1.10 日本語 Application Note PDF 1.50 MB
RL78 Family RL78 Internal Temperature Sensor Calibration Rev.1.00 - Sample Code Sample Code ZIP 310 KB
- RL78 Family RL78 Internal Temperature Sensor Calibration Rev.1.00 Application Note PDF 197 KB
RL78 Bootloader - One Image (D6004601) Rev.1.00 - Sample Code Sample Code ZIP 22.37 MB
- RL78 Bootloader - One Image (R11AN0470EU0100) Rev.1.00 Application Note PDF 690 KB
Models
IBIS Data for RL78/G14 microcontroller 日本語 Model - IBIS ZIP 511 KB

select_allSoftware & Tool Pages

Title Type Description Company
AP4, Applilet Code Generator Peripheral I/O driver generator compatible with third-party compilers and GNU compiler (for RZ, V850, RX, RL78, and 78K) Renesas
Code Generator Plug-in Code Generator Automatic driver generation tool for internal peripheral I/O modules through GUI settings [Standard features for Renesas IDE "e² studio" and CS+] [Support MCU/MPU: RL78, V850, 78K, RX] Renesas
C Compiler Package for RL78 Family Compiler/Assembler C Compiler Package for RL78 Family [Compiler: CC-RL] [IDE: without IDE (for using "e2 studio") or with CS+] Renesas
FFT Library DSP / FFT Fast Fourier Transform (FFT) Library Renesas
E2 emulator Lite [RTE0T0002LKCE00000R] Emulator On-chip debugging emulator. Also available as a flash memory programmer. [Support MCU/MPU: RA, RE, RL78, RX] Renesas
E2 emulator [RTE0T00020KCE00000R] Emulator On-chip debugging emulator. Also available as a flash memory programmer. [Support MCU/MPU: RA, RE, RH850, R-Car D1, RL78, RX] Renesas
FAT File System [M3S-TFAT-Tiny] for the RL78 Family File System FAT file system for RL78 Family 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
e² studio IDE and Coding Tool Eclipse-based Renesas integrated development environment (IDE).
[Support MCU/MPU: RA, RE, RX, RL78, RH850, Renesas Synergy, RZ]
(Note: You need to install compiler separately as an additional software)
(Note: No separate e² studio installation required for RA FSP, this will be installed as part of the FSP with e² studio installer (Platform Installer) on GitHub.)
Renesas
RI78V4 V1 Real-time OS for RL78 Family and 78K0R ITRON OS μITRON4.0 Specification real-time OS for RL78 Family and 78K0R [Required IDE : CS+] Renesas
RI78V4 V2 Real-time OS for RL78 Family ITRON OS μITRON Specification real-time OS for RL78 Family [Required IDE : CS+]

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
Crypto Library Security / Crypto Robust encode library to ensure security for all types of system developments Renesas
Code Flash Libraries (Flash Self Programming Libraries) Self Programming Library (Flash Library) Libraries for the reprogramming of code area flash memory, including EEPROM emulation libraries for the code areas of 78K-family products Renesas
Data Flash Libraries Self Programming Library (Flash Library) Libraries for the reprogramming of data flash memory, including EEPROM emulation libraries for the data areas of RL78-family products Renesas
Sensor Software Sensor Middleware (FIT module and FSP module) and sample software packages that enable control and data acquisition for Renesas sensor products.
Renesas
I2C Serial EEPROM Driver Serial Memory Device Drivers for I2C Bus Serial EEPROM R1EX24xxx Series, R1EV24xxx Series and HN58X24xxx Series Renesas
SPI Serial EEPROM Driver Serial Memory Device Drivers for SPI Bus Serial EEPROM R1EX25xxx Series and HN58X25xxx Series Renesas
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
RL78 Web Simulator Simulator Right online tools to support initial evaluation of the low power consumption RL78 Family. Lineup: MCU Simulator Online and Current Consumption Calculator. Free of charge. Renesas
Simulator for e² studio of RL78 Family Simulator Simulator for RL78 Family [Support IDE: e2 studio] (Note: This product is included in the Renesas IDE "e2 studio" and is not available separately.) Renesas
QE for Current Consumption: A Dedicated Tool for Current Measurement Solution Toolkit Development assistance tool helps to shorten the times taken in operations for the tuning of currents drawn. [Standard item in the "e² studio" and CS+ (CS+ for CC only) IDEs] [Support MCU/MPU: RX, RL78] Renesas
Sound Playback/Compression System [M3S-S2-Tiny] for RL78 Family Sound / Voice Sound playback system for RL78 Family Renesas

memoryBoards & Kits

Part Number Title Type Company
QB-R5F104LE-TB RL78/G14 (R5F104LEAFB) Target Board Evaluation Renesas
QB-R5F104PJ-TB RL78/G14 (R5F104PJAFB) Target Board Evaluation Renesas
RTK5RLG140C00000BJ RL78/G14 Fast Prototyping Board Evaluation Renesas
RL78/G14-Starter-Kit Renesas Starter Kit for RL78/G14 Starter Renesas
RX23T-RX24T-CPU-Card RX Family & RL78 Family CPU Card Starter Renesas
Talking-Pen Talking Pen Reference Design Reference Renesas
YLPDSKRL78EINK Low Power Display Solution Kit Demonstration Renesas
YRDKRL78G14 YRDKRL78G14 Demonstration Kit for RL78/G14 Demonstration Renesas
YRPBRL78G14 YRPBRL78G14 Promotion Board for RL78/G14 Evaluation Renesas
ICS-Low-Voltage-Motor-Control Low Voltage Motor Control Evaluation System Variable Waveform Display Tool Starter Renesas
RL78/G14-Low-Voltage-Motor-Control Low Voltage Motor Control Evaluation System with RL78/G14 Starter Renesas