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Microcontrollers & Microprocessors

Overview

The RL78/G15 is a general-purpose microcontroller with a 16MHz operating frequency. There is a wide lineup available, including the smallest 8-pin package in the RL78 Family, and support for a wide range of operating ambient temperatures from -40°C to 125°C. The built-in high-speed on-chip oscillator with high accuracy (±1.0%), the data flash, the rich serial interfaces, and the comparator make it ideal for compact applications where space comes at a premium. A full development environment for the RL78/G15 is provided, including an evaluation board (Fast Prototyping Board) enabling writing and debugging programs by simply connecting a USB cable, a Smart Configurator that facilitates software design with GUI, and an Arduino library. Moreover, it is compatible with the existing RL78 Family and can be used in a wide range of applications, from home appliances and consumer electronics to industrial equipment.

RL78/G15 Block Diagram
RL78/G15 Block Diagram
  • CPU: RL78 core, Max. 16MHz
  • Voltage: 2.4V to 5.5V
  • Package: 8-pin to 20-pin
  • Memory: Program Flash: 4-8KB, SRAM 1KB, Data Flash 1KB
  • Operating temperature range:​ up to 125°C
  • Timer: 16-bit Timer x 8ch, Watchdog Timer x 1ch, 12-bit Interval Timer x 1ch
  • Analog function: 10-bit A/D Converter x 11ch, Comparator
  • On-chip Oscillator Freq. (MHz): High-Speed: 1, 2, 4, 8, 16MHz; Low-Speed: 15kHz
  • Connectivity: SCI (CSI, UART, Simple I2C), I2C
  • Others: Selectable Power-On Reset, Low Voltage Detection, On-chip Debug 2.4V to 5.5V (Single-wire, ​double-wire)
100W Adaptor with Power Delivery & Wireless Charger
100W USB Power Delivery (PD) Adaptor with Multi-Output

Applications

  • General Purpose
  • Consumer Applications
  • Home Appliances
  • Industrial Automation
  • Building Automation

Documentation

Title
Type 		Date
RL78/G15　Datasheet
PDF 1.16 MB 		Datasheet
RL78/G15　User's Manual: Hardware
PDF 5.48 MB 日本語
Related Files:
Manual - Hardware
RL78 Debugging functions Using Serial port Application notes Rev.2.11
PDF 541 KB 日本語 		Application Note
Digital angle meter using I2C communication Rev.1.00
PDF 760 KB 日本語
Related Files:
Application Note
RL78/G15 Temperature Alarm Device Utilizing Comparator Function
PDF 334 KB 日本語
Related Files:
Application Note
RL78 Family FS2012 Sensor Control Module Software Integration System Rev.1.12
PDF 126 KB
Related Files:
Application Note
RL78 Family HS400X Sensor Control Module Software Integration System Rev.1.02
PDF 129 KB
Related Files:
Application Note
RL78/G15 Timer Array Unit (PWM output) Rev.1.00
PDF 291 KB 日本語
Related Files:
Application Note
RL78 Software Porting Guide Porting sample code generated by Smart Configurator (CS+, e2 studio, IAR) Rev.1.00
PDF 4.51 MB 日本語 		Application Note
RL78/G15 Serial Array Unit (UART Communication) Rev.1.01
PDF 318 KB 日本語
Related Files:
Application Note
RL78/G15 A/D Converter Rev.1.01
PDF 277 KB 日本語
Related Files:
Application Note
RL78/G15 Wireless Communication with the XBee ZB S2C and HS300x Rev.1.00
PDF 1.32 MB 日本語
Related Files:
Application Note
RL78 Family FS1015 Sensor Control Module Software Integration System
PDF 182 KB
Related Files:
Application Note
RL78 Family OB1203 Sensor Control Module Software Integration System
PDF 188 KB
Related Files:
Application Note
RL78 Family Sensor I2C Communication Middleware Control Module Software Integration System
PDF 190 KB
Related Files:
Application Note
RL78 Flash Programmer (RL78 Protocol B) Rev.1.00
PDF 797 KB 日本語
Related Files:
Application Note
RL78 Flash Programmer (RL78 Protocol C) Rev.1.00
PDF 823 KB 日本語
Related Files:
Application Note
RL78 Flash Programmer (RL78 Protocol A) Rev.1.00
PDF 820 KB 日本語
Related Files:
Application Note
RL78 Family RL78 Microcontroller (RL78 Protocol B) Serial Programming Guide
PDF 673 KB 日本語 		Application Note
RL78/G23 Timer Array Unit (Pulse Interval Measurement: Period) Rev.1.00
PDF 428 KB 日本語
Related Files:
Application Note
RL78/G23 Timer Array Unit (Pulse Interval Measurement: Width) Rev.1.00
PDF 415 KB 日本語
Related Files:
Application Note
RL78/G23 Timer Array Unit (Interval timer) Rev.1.00
PDF 430 KB 日本語
Related Files:
Application Note
RL78/G23 Timer Array Unit (PWM output) Rev.1.00
PDF 434 KB 日本語
Related Files:
Application Note
RL78 Family Notes and Countermeasures Against Noise Rev.1.00
PDF 230 KB 日本語 , 简体中文 		Application Note
RL78 Family Microcontrollers Brochure
PDF 11.44 MB 日本語 		Brochure
RL78 Family Selection Guide
PDF 8.04 MB 日本語 		Brochure
[Flyer] E2Emulator[RTE0T00020KCE00000R]
PDF 303 KB 日本語 , 简体中文 		Flyer
Renesas Software and Tools Flash Memory Programmer PG-FP6
PDF 417 KB 日本語 , 简体中文 		Flyer
Semiconductor Reliability Handbook
PDF 14.70 MB 日本語 		General Reliability Literature
RL78 Family Product Part Number Guide
PDF 188 KB 		Guide
RL78/G15 Fast Prototyping Board BOM List
PDF 158 KB 		Manual - Development Tools
RL78/G15 Fast Prototyping Board Quick Start Guide
PDF 408 KB 		Manual - Development Tools
RL78/G15 Fast Prototyping Board User's Manual
PDF 1.25 MB 日本語 		Manual - Development Tools
RL78/G15 First Prototyping Board Schematic
PDF 1.91 MB 		Manual - Development Tools
RL78 FAMILY HARDWARE MANUAL GUIDE -ELECTRICAL CHARACTERISTICS EDITION
PDF 13.59 MB 日本語
Related Files:
View more
 Manual - Hardware
RL78 Family User's Manual: Software Rev.2.30
PDF 1.30 MB 日本語 		Manual - Hardware
IAR Embedded Workbench® for RL78 V2.xx/V3.xx/V4.xx/V5.xx Operating Precautions Rev.1.39
PDF 850 KB 		Other
RL78/G15 Resonator and Oscillator Constants
PDF 133 KB 日本語 		Other
RL78/G15：Supply current characteristics(IDD-VDD)
PDF 123 KB 		Other
RL78/G15：VOH-IOH(Drive Current)
PDF 212 KB 		Other
RL78/G15：VOL-IOL(Drive Current)
PDF 323 KB 		Other
Semiconductor Package Mount Manual
PDF 10.28 MB 日本語 , 简体中文 		Other
R5F120XXX Reliability Report
PDF 410 KB 		Product Reliability Report
Correction for Incorrect Description Notice RL78/G15 Descriptions in the User's Manual: Hardware Rev. 1.00 Changed
PDF 685 KB 日本語 		Technical Update
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44 items

Design & Development

Software & Tools
C Compiler Package for RL78 Family [CC-RL]
C Compiler Package for RL78 Family [IDE: CS+, e² studio]
 Compiler/Assembler Renesas
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]
 Emulator Renesas
E2 emulator Lite [RTE0T0002LKCE00000R]
On-chip debugging emulator. Also available as a flash memory programmer. [Support MCU/MPU: RA, RE, RL78, RX]
 Emulator Renesas
CS+
Renesas integrated development environment (IDE) [Support MCU/MPU: RH850, V850, RX, RL78, 78K0R, 78K0] (Note: CS+ is not generally promoted to U.S. and European customers.) (Note: To use Smart Configurator on CS+ for RL78/G23 and RX family MCUs, install the Smart Configurator for each MCU family separately downloading from ”Design & Support” > ”Development Tools” > ”Smart Configurator”)
 IDE and Coding Tool Renesas
RI78V4 V2 Real-time OS for RL78 Family
μITRON Specification real-time OS for RL78 Family [Required IDE : CS+]
ITRON OS Renesas
RI78V4 V1 Real-time OS for RL78 Family and 78K0R
μITRON4.0 Specification real-time OS for RL78 Family and 78K0R [Required IDE : CS+]
 ITRON OS Renesas
CS+ Partner OS Aware Debugging Plug-in
Features for task level debugging of real-time OS applications [Plugin for Renesas IDE CS+] [Support MCU/MPU: RX, RL78]
 Plug-in, OS Aware Debugging, Etc. Renesas
PG-FP6
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]
 Programmer (Unit/SW) Renesas
Renesas Flash Programmer (Programming GUI)
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]
 Programmer (Unit/SW) 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
 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
 Self Programming Library (Flash Library) Renesas
RL78 Web 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.
 Simulator Renesas
Simulator for e² studio of RL78 Family
Simulator for RL78 Family [Support IDE: e2 studio] (Note: This product is included in the Renesas IDE "e2 studio" and is not available separately.)
 Simulator Renesas
Simulator for CS+ of RL78 Family, 78K0R and 78K0
Simulator for RL78 Family, 78K0R and 78K0 [Support IDE: CS+] (Note: This product is included in the Compiler Package and is not available separately.)
 Simulator Renesas
RL78 Smart Configurator
RL78 Smart Configurator is a utility for combining software in ways that meet your needs. It simplifies the embedding of Renesas drivers in your systems through supports for importing middleware and drivers and configuring pins.
 Solution Toolkit Renesas
QE for Current Consumption: A Dedicated Tool for Current Measurement
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]
 Solution Toolkit Renesas
Sound Playback/Compression System [M3S-S2-Tiny] for RL78 Family
Sound playback system for RL78 Family
 Sound / Voice Renesas
FFT Library
Fast Fourier Transform (FFT) Library
 DSP / FFT Renesas
e² studio - information for RL78 Family
Eclipse-based Renesas integrated development environment (IDE).
IDE and Coding Tool Renesas
Sensor Software Modules for Renesas MCU Platforms
Middleware (FIT module and FSP module) and sample software packages that enable control and data acquisition for Renesas sensor products.
Downloads
RL78 Family Sensor I2C Communication Middleware Control Module Software Integration SystemRL78 Family FS2012 Sensor Control Module Software Integration System Rev.1.12RL78 Family Sensor I2C Communication Middleware Control Module Software Integration SystemRL78 Family FS2012 Sensor Control Module Software Integration System Rev.1.12RL78 Family OB1203 Sensor Control Module Software Integration System
RL78 Family OB1203 Sensor Control Module Software Integration SystemRL78 Family FS1015 Sensor Control Module Software Integration SystemRL78 Family FS1015 Sensor Control Module Software Integration SystemRL78 Family HS400X Sensor Control Module Software Integration System Rev.1.02RL78 Family HS400X Sensor Control Module Software Integration System Rev.1.02
 Sensor Renesas
Crypto Library
Robust encode library to ensure security for all types of system developments
 Security / Crypto Renesas
SPI/QSPI Serial Flash Memory, QSPI Serial Phase Change Memory Driver
Device Driver for SPI and QSPI Serial Flash Memory and QSPI Serial Phase Change Memory
 Serial Memory Renesas
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22 items

Sample Code
Title
Type Date
Digital angle meter using I2C communication Rev.1.00
[Toolchains=CC-RL|V1.12.00;IAR Compiler for RL78|v.5.10.1]
ZIP 12.16 MB 日本語
Application: IoT Applications
Compiler: CC-RL, ICCRL78 Function: Application Example IDE: CS+ for CC, e2 studio, IAR EWRL78
Related Files:
Sample Code
RL78/G15 Temperature Alarm Device Utilizing Comparator Function - Sample Code
[Toolchains=CC-RL|V1.12.00;IAR Compiler for RL78|v.5.10.1]
ZIP 11.77 MB 日本語
Application: IoT Applications
Compiler: CC-RL, ICCRL78 IDE: CS+ for CC, e2 studio, IAR EWRL78
Related Files:
Sample Code
RL78 Family FS2012 Sensor Control Module Software Integration System Rev.1.12
ZIP 3.60 MB
Application: IoT Applications
Function: Application Example, Communication Interface, Driver or Library
Related Files:
Sample Code
RL78 Family HS400X Sensor Control Module Software Integration System Rev.1.02
ZIP 3.60 MB
Application: IoT Applications
Function: Application Example, Communication Interface, Driver or Library
Related Files:
Sample Code
RL78/G15 Timer Array Unit (PWM output) Rev.1.00
[Toolchains=CC-RL|V1.12.00;IAR Compiler for RL78|v.5.10.1.2667]
ZIP 6.75 MB 日本語
Application: Consumer Electronics
Compiler: CC-RL, ICCRL78 Function: Communication Interface IDE: CS+ for CC, e2 studio, IAR EWRL78
Related Files:
Sample Code
RL78/G15 Serial Array Unit (UART Communication) Rev.1.01
[Toolchains=CC-RL|V1.12.00;IAR Compiler for RL78|v.5.10.1.2667]
ZIP 7.28 MB 日本語
Application: Consumer Electronics
Compiler: CC-RL, ICCRL78 Function: Communication Interface IDE: CS+ for CC, e2 studio, IAR EWRL78
Related Files:
Sample Code
RL78/G15 A/D Converter Rev.1.01
[Toolchains=CC-RL|V1.12.00;IAR Compiler for RL78|v.5.10.1.2667]
ZIP 5.44 MB 日本語
Application: Consumer Electronics
Compiler: CC-RL, ICCRL78 Function: Communication Interface IDE: CS+ for CC, e2 studio, IAR EWRL78
Related Files:
Sample Code
RL78/G15 Wireless Communication with the XBee ZB S2C and HS300x Rev.1.00
[Toolchains=CC-RL|V1.11.00]
ZIP 11.58 MB 日本語
Application: Consumer Electronics
Compiler: CC-RL Function: Communication Interface IDE: CS+ for CC, e2 studio
Related Files:
Sample Code
RL78 Family FS1015 Sensor Control Module Software Integration System
ZIP 3.72 MB
Related Files:
Sample Code
RL78 Family OB1203 Sensor Control Module Software Integration System
ZIP 3.77 MB
Application: IoT Applications
Compiler: CC-RL, CC-RX, ICCRL78 Function: Application Example, Communication Interface, Driver or Library IDE: CS+, e2 studio, IAR EWRL78
Related Files:
Sample Code
RL78 Family Sensor I2C Communication Middleware Control Module Software Integration System
ZIP 3.74 MB
Application: IoT Applications
Function: Application Example, Communication Interface, Driver or Library
Related Files:
Sample Code
RL78 Flash Programmer (RL78 Protocol B) Rev.1.00
ZIP 18.57 MB 日本語 Function: Programmer
Related Files:
Sample Code
RL78 Flash Programmer (RL78 Protocol C) Rev.1.00
ZIP 26.69 MB 日本語 Function: Programmer
Related Files:
Sample Code
RL78 Flash Programmer (RL78 Protocol A) Rev.1.00
ZIP 18.63 MB 日本語 Function: Programmer
Related Files:
Sample Code
RL78/G23 Timer Array Unit (Pulse Interval Measurement: Period) Rev.1.00 - Sample Code
ZIP 6.60 MB Compiler: CC-RL, ICCRL78 Function: Timer IDE: CS+, e2 studio, IAR EWRL78
Related Files:
Sample Code
RL78/G23 Timer Array Unit (Pulse Interval Measurement: Width) Rev.1.00 - Sample Code
ZIP 6.57 MB Compiler: CC-RL, ICCRL78 Function: Timer IDE: CS+, e2 studio, IAR EWRL78
Related Files:
Sample Code
RL78/G23 Timer Array Unit (Interval timer) Rev.1.00 - Sample Code
ZIP 7.52 MB 日本語 Compiler: CC-RL, ICCRL78 Function: Timer IDE: CS+, e2 studio, IAR EWRL78
Related Files:
Sample Code
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Boards & Kits

RL78/G15 Fast Prototyping Board with Box

RTK5RLG150C00000BJ

Evaluation
Order Now

RL78/G15 Fast Prototyping Board (RL78/G15 FPB)

The RL78/G15 Fast Prototyping Board is an evaluation board based on the RL78/G15 microcontroller and is specifically designed for prototyping various applications....

Featured Documents:
RL78/G15 Fast Prototyping Board Quick Start Guide

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

Models

Title
Type Date
IBIS Data for RL78/G15 microcontroller
ZIP 999 KB 		Model - IBIS
1 item

Product Options

    Processing table
    PLP
    Program Memory (KB)
    RAM (KB)
    Lead Count (#)
    Temp. Range
    Bit Size
    CPU
    Data Flash (KB)
    Supply Voltage (V)
    Operating Freq (Max) (MHz)
    RTC
    LVD
    DMA
    I/O Ports
    Timer
    ADC
    UART (#)
    SPI (#)
    I2C (#)
    Pkg. Type
    Pkg. Dimensions (mm)
    Buy / Sample
    Part Number
    R5F12068MSP#30
    play_circleActive
    memory
    view_in_ar
    Samples Available
    		 N/A 8 1 20 -40 to 125°C 16 RL78 1 2.4 - 5.5 16 No Yes No 18 12-bit x 1-ch, 16-bit x 8-ch 10-bit/8-bit x 11-ch 1 2 3 LSSOP 4.4 x 6.5 x 1.45 Get Samples,
    R5F12017ASP#10
    play_circleActive
    memory
    view_in_ar
    		N/A 4 1 10 -40 to 85°C 16 RL78 1 2.4 - 5.5 16 No Yes No 8 12-bit x 1-ch, 16-bit x 8-ch 10-bit/8-bit x 4-ch 1 1 2 LSSOP 4.4 x 3.6 x 1.45
    R5F12017ASP#30
    play_circleActive
    memory
    view_in_ar
    Samples Available
    		 N/A 4 1 10 -40 to 85°C 16 RL78 1 2.4 - 5.5 16 No Yes No 8 12-bit x 1-ch, 16-bit x 8-ch 10-bit/8-bit x 4-ch 1 1 2 LSSOP 4.4 x 3.6 x 1.45 Get Samples,
    R5F12017ASP#50
    play_circleActive
    memory
    view_in_ar
    		N/A 4 1 10 -40 to 85°C 16 RL78 1 2.4 - 5.5 16 No Yes No 8 12-bit x 1-ch, 16-bit x 8-ch 10-bit/8-bit x 4-ch 1 1 2 LSSOP 4.4 x 3.6 x 1.45
    R5F12017GSP#10
    play_circleActive
    memory
    view_in_ar
    		N/A 4 1 10 -40 to 105°C 16 RL78 1 2.4 - 5.5 16 No Yes No 8 12-bit x 1-ch, 16-bit x 8-ch 10-bit/8-bit x 4-ch 1 1 2 LSSOP 4.4 x 3.6 x 1.45
    R5F12017GSP#30
    play_circleActive
    memory
    view_in_ar
    Samples Available
    		 N/A 4 1 10 -40 to 105°C 16 RL78 1 2.4 - 5.5 16 No Yes No 8 12-bit x 1-ch, 16-bit x 8-ch 10-bit/8-bit x 4-ch 1 1 2 LSSOP 4.4 x 3.6 x 1.45 Get Samples,
    R5F12017GSP#50
    play_circleActive
    memory
    view_in_ar
    		N/A 4 1 10 -40 to 105°C 16 RL78 1 2.4 - 5.5 16 No Yes No 8 12-bit x 1-ch, 16-bit x 8-ch 10-bit/8-bit x 4-ch 1 1 2 LSSOP 4.4 x 3.6 x 1.45
    R5F12017MSP#10
    play_circleActive
    memory
    view_in_ar
    		N/A 4 1 10 -40 to 125°C 16 RL78 1 2.4 - 5.5 16 No Yes No 8 12-bit x 1-ch, 16-bit x 8-ch 10-bit/8-bit x 4-ch 1 1 2 LSSOP 4.4 x 3.6 x 1.45
    R5F12017MSP#30
    play_circleActive
    memory
    view_in_ar
    Samples Available
    		 N/A 4 1 10 -40 to 125°C 16 RL78 1 2.4 - 5.5 16 No Yes No 8 12-bit x 1-ch, 16-bit x 8-ch 10-bit/8-bit x 4-ch 1 1 2 LSSOP 4.4 x 3.6 x 1.45 Get Samples,
    R5F12017MSP#50
    play_circleActive
    memory
    view_in_ar
    		N/A 4 1 10 -40 to 125°C 16 RL78 1 2.4 - 5.5 16 No Yes No 8 12-bit x 1-ch, 16-bit x 8-ch 10-bit/8-bit x 4-ch 1 1 2 LSSOP 4.4 x 3.6 x 1.45
    R5F12018ASP#10
    play_circleActive
    memory
    view_in_ar
    Samples Available
    		 N/A 8 1 10 -40 to 85°C 16 RL78 1 2.4 - 5.5 16 No Yes No 8 12-bit x 1-ch, 16-bit x 8-ch 10-bit/8-bit x 4-ch 1 1 2 LSSOP 4.4 x 3.6 x 1.45 Get Samples,
    R5F12018ASP#30
    play_circleActive
    memory
    view_in_ar
    Samples Available
    		 N/A 8 1 10 -40 to 85°C 16 RL78 1 2.4 - 5.5 16 No Yes No 8 12-bit x 1-ch, 16-bit x 8-ch 10-bit/8-bit x 4-ch 1 1 2 LSSOP 4.4 x 3.6 x 1.45 Get Samples,
    R5F12018ASP#50
    play_circleActive
    memory
    view_in_ar
    		N/A 8 1 10 -40 to 85°C 16 RL78 1 2.4 - 5.5 16 No Yes No 8 12-bit x 1-ch, 16-bit x 8-ch 10-bit/8-bit x 4-ch 1 1 2 LSSOP 4.4 x 3.6 x 1.45
    R5F12018GSP#10
    play_circleActive
    memory
    view_in_ar
    		N/A 8 1 10 -40 to 105°C 16 RL78 1 2.4 - 5.5 16 No Yes No 8 12-bit x 1-ch, 16-bit x 8-ch 10-bit/8-bit x 4-ch 1 1 2 LSSOP 4.4 x 3.6 x 1.45
    R5F12018GSP#30
    play_circleActive
    memory
    view_in_ar
    Samples Available
    		 N/A 8 1 10 -40 to 105°C 16 RL78 1 2.4 - 5.5 16 No Yes No 8 12-bit x 1-ch, 16-bit x 8-ch 10-bit/8-bit x 4-ch 1 1 2 LSSOP 4.4 x 3.6 x 1.45 Get Samples,
    R5F12018GSP#50
    play_circleActive
    memory
    view_in_ar
    		N/A 8 1 10 -40 to 105°C 16 RL78 1 2.4 - 5.5 16 No Yes No 8 12-bit x 1-ch, 16-bit x 8-ch 10-bit/8-bit x 4-ch 1 1 2 LSSOP 4.4 x 3.6 x 1.45
    R5F12018MSP#10
    play_circleActive
    memory
    view_in_ar
    		N/A 8 1 10 -40 to 125°C 16 RL78 1 2.4 - 5.5 16 No Yes No 8 12-bit x 1-ch, 16-bit x 8-ch 10-bit/8-bit x 4-ch 1 1 2 LSSOP 4.4 x 3.6 x 1.45
    R5F12018MSP#30
    play_circleActive
    memory
    view_in_ar
    Samples Available
    		 N/A 8 1 10 -40 to 125°C 16 RL78 1 2.4 - 5.5 16 No Yes No 8 12-bit x 1-ch, 16-bit x 8-ch 10-bit/8-bit x 4-ch 1 1 2 LSSOP 4.4 x 3.6 x 1.45 Get Samples,
    R5F12018MSP#50
    play_circleActive
    memory
    view_in_ar
    		N/A 8 1 10 -40 to 125°C 16 RL78 1 2.4 - 5.5 16 No Yes No 8 12-bit x 1-ch, 16-bit x 8-ch 10-bit/8-bit x 4-ch 1 1 2 LSSOP 4.4 x 3.6 x 1.45
    R5F12047ASP#10
    play_circleActive
    memory
    view_in_ar
    		N/A 4 1 16 -40 to 85°C 16 RL78 1 2.4 - 5.5 16 No Yes No 14 12-bit x 1-ch, 16-bit x 8-ch 10-bit/8-bit x 7-ch 1 2 3 SSOP 4.4 x 5 x 1.725
    R5F12047ASP#30
    play_circleActive
    memory
    view_in_ar
    Samples Available
    		 N/A 4 1 16 -40 to 85°C 16 RL78 1 2.4 - 5.5 16 No Yes No 14 12-bit x 1-ch, 16-bit x 8-ch 10-bit/8-bit x 7-ch 1 2 3 SSOP 4.4 x 5 x 1.725 Get Samples,
    R5F12047ASP#50
    play_circleActive
    memory
    view_in_ar
    		N/A 4 1 16 -40 to 85°C 16 RL78 1 2.4 - 5.5 16 No Yes No 14 12-bit x 1-ch, 16-bit x 8-ch 10-bit/8-bit x 7-ch 1 2 3 SSOP 4.4 x 5 x 1.725
    R5F12047GSP#10
    play_circleActive
    memory
    view_in_ar
    		N/A 4 1 16 -40 to 105°C 16 RL78 1 2.4 - 5.5 16 No Yes No 14 12-bit x 1-ch, 16-bit x 8-ch 10-bit/8-bit x 7-ch 1 2 3 SSOP 4.4 x 5 x 1.725
    R5F12047GSP#30
    play_circleActive
    memory
    view_in_ar
    Samples Available
    		 N/A 4 1 16 -40 to 105°C 16 RL78 1 2.4 - 5.5 16 No Yes No 14 12-bit x 1-ch, 16-bit x 8-ch 10-bit/8-bit x 7-ch 1 2 3 SSOP 4.4 x 5 x 1.725 Get Samples,
    R5F12047GSP#50
    play_circleActive
    memory
    view_in_ar
    		N/A 4 1 16 -40 to 105°C 16 RL78 1 2.4 - 5.5 16 No Yes No 14 12-bit x 1-ch, 16-bit x 8-ch 10-bit/8-bit x 7-ch 1 2 3 SSOP 4.4 x 5 x 1.725
    R5F12047MSP#10
    play_circleActive
    memory
    view_in_ar
    		N/A 4 1 16 -40 to 125°C 16 RL78 1 2.4 - 5.5 16 No Yes No 14 12-bit x 1-ch, 16-bit x 8-ch 10-bit/8-bit x 7-ch 1 2 3 SSOP 4.4 x 5 x 1.725
    R5F12047MSP#30
    play_circleActive
    memory
    view_in_ar
    Samples Available
    		 N/A 4 1 16 -40 to 125°C 16 RL78 1 2.4 - 5.5 16 No Yes No 14 12-bit x 1-ch, 16-bit x 8-ch 10-bit/8-bit x 7-ch 1 2 3 SSOP 4.4 x 5 x 1.725 Get Samples,
    R5F12047MSP#50
    play_circleActive
    memory
    view_in_ar
    		N/A 4 1 16 -40 to 125°C 16 RL78 1 2.4 - 5.5 16 No Yes No 14 12-bit x 1-ch, 16-bit x 8-ch 10-bit/8-bit x 7-ch 1 2 3 SSOP 4.4 x 5 x 1.725
    R5F12048ASP#10
    play_circleActive
    memory
    view_in_ar
    		N/A 8 1 16 -40 to 85°C 16 RL78 1 2.4 - 5.5 16 No Yes No 14 12-bit x 1-ch, 16-bit x 8-ch 10-bit/8-bit x 7-ch 1 2 3 SSOP 4.4 x 5 x 1.725
    R5F12048ASP#30
    play_circleActive
    memory
    view_in_ar
    Samples Available
    		 N/A 8 1 16 -40 to 85°C 16 RL78 1 2.4 - 5.5 16 No Yes No 14 12-bit x 1-ch, 16-bit x 8-ch 10-bit/8-bit x 7-ch 1 2 3 SSOP 4.4 x 5 x 1.725 Get Samples,
    R5F12048ASP#50
    play_circleActive
    memory
    view_in_ar
    		N/A 8 1 16 -40 to 85°C 16 RL78 1 2.4 - 5.5 16 No Yes No 14 12-bit x 1-ch, 16-bit x 8-ch 10-bit/8-bit x 7-ch 1 2 3 SSOP 4.4 x 5 x 1.725
    R5F12048GSP#10
    play_circleActive
    memory
    view_in_ar
    		N/A 8 1 16 -40 to 105°C 16 RL78 1 2.4 - 5.5 16 No Yes No 14 12-bit x 1-ch, 16-bit x 8-ch 10-bit/8-bit x 7-ch 1 2 3 SSOP 4.4 x 5 x 1.725
    R5F12048GSP#30
    play_circleActive
    memory
    view_in_ar
    Samples Available
    		 N/A 8 1 16 -40 to 105°C 16 RL78 1 2.4 - 5.5 16 No Yes No 14 12-bit x 1-ch, 16-bit x 8-ch 10-bit/8-bit x 7-ch 1 2 3 SSOP 4.4 x 5 x 1.725 Get Samples,
    R5F12048GSP#50
    play_circleActive
    memory
    view_in_ar
    		N/A 8 1 16 -40 to 105°C 16 RL78 1 2.4 - 5.5 16 No Yes No 14 12-bit x 1-ch, 16-bit x 8-ch 10-bit/8-bit x 7-ch 1 2 3 SSOP 4.4 x 5 x 1.725
    R5F12048MSP#10
    play_circleActive
    memory
    view_in_ar
    		N/A 8 1 16 -40 to 125°C 16 RL78 1 2.4 - 5.5 16 No Yes No 14 12-bit x 1-ch, 16-bit x 8-ch 10-bit/8-bit x 7-ch 1 2 3 SSOP 4.4 x 5 x 1.725
    R5F12048MSP#30
    play_circleActive
    memory
    view_in_ar
    Samples Available
    		 N/A 8 1 16 -40 to 125°C 16 RL78 1 2.4 - 5.5 16 No Yes No 14 12-bit x 1-ch, 16-bit x 8-ch 10-bit/8-bit x 7-ch 1 2 3 SSOP 4.4 x 5 x 1.725 Get Samples,
    R5F12048MSP#50
    play_circleActive
    memory
    view_in_ar
    		N/A 8 1 16 -40 to 125°C 16 RL78 1 2.4 - 5.5 16 No Yes No 14 12-bit x 1-ch, 16-bit x 8-ch 10-bit/8-bit x 7-ch 1 2 3 SSOP 4.4 x 5 x 1.725
    R5F12067ASP#30
    play_circleActive
    memory
    view_in_ar
    Samples Available
    		 N/A 4 1 20 -40 to 85°C 16 RL78 1 2.4 - 5.5 16 No Yes No 18 12-bit x 1-ch, 16-bit x 8-ch 10-bit/8-bit x 11-ch 1 2 3 LSSOP 4.4 x 6.5 x 1.45 Get Samples,
    R5F12067ASP#50
    play_circleActive
    memory
    view_in_ar
    		N/A 4 1 20 -40 to 85°C 16 RL78 1 2.4 - 5.5 16 No Yes No 18 12-bit x 1-ch, 16-bit x 8-ch 10-bit/8-bit x 11-ch 1 2 3 LSSOP 4.4 x 6.5 x 1.45
    R5F12067GSP#30
    play_circleActive
    memory
    view_in_ar
    Samples Available
    		 N/A 4 1 20 -40 to 105°C 16 RL78 1 2.4 - 5.5 16 No Yes No 18 12-bit x 1-ch, 16-bit x 8-ch 10-bit/8-bit x 11-ch 1 2 3 LSSOP 4.4 x 6.5 x 1.45 Get Samples,
    R5F12067GSP#50
    play_circleActive
    memory
    view_in_ar
    		N/A 4 1 20 -40 to 105°C 16 RL78 1 2.4 - 5.5 16 No Yes No 18 12-bit x 1-ch, 16-bit x 8-ch 10-bit/8-bit x 11-ch 1 2 3 LSSOP 4.4 x 6.5 x 1.45
    R5F12067MSP#30
    play_circleActive
    memory
    view_in_ar
    Samples Available
    		 N/A 4 1 20 -40 to 125°C 16 RL78 1 2.4 - 5.5 16 No Yes No 18 12-bit x 1-ch, 16-bit x 8-ch 10-bit/8-bit x 11-ch 1 2 3 LSSOP 4.4 x 6.5 x 1.45 Get Samples,
    R5F12067MSP#50
    play_circleActive
    memory
    view_in_ar
    		N/A 4 1 20 -40 to 125°C 16 RL78 1 2.4 - 5.5 16 No Yes No 18 12-bit x 1-ch, 16-bit x 8-ch 10-bit/8-bit x 11-ch 1 2 3 LSSOP 4.4 x 6.5 x 1.45
    R5F12068ASP#30
    play_circleActive
    memory
    view_in_ar
    Samples Available
    		 N/A 8 1 20 -40 to 85°C 16 RL78 1 2.4 - 5.5 16 No Yes No 18 12-bit x 1-ch, 16-bit x 8-ch 10-bit/8-bit x 11-ch 1 2 3 LSSOP 4.4 x 6.5 x 1.45 Get Samples,
    R5F12068ASP#50
    play_circleActive
    memory
    view_in_ar
    		N/A 8 1 20 -40 to 85°C 16 RL78 1 2.4 - 5.5 16 No Yes No 18 12-bit x 1-ch, 16-bit x 8-ch 10-bit/8-bit x 11-ch 1 2 3 LSSOP 4.4 x 6.5 x 1.45
    R5F12068GSP#30
    play_circleActive
    memory
    view_in_ar
    Samples Available
    		 N/A 8 1 20 -40 to 105°C 16 RL78 1 2.4 - 5.5 16 No Yes No 18 12-bit x 1-ch, 16-bit x 8-ch 10-bit/8-bit x 11-ch 1 2 3 LSSOP 4.4 x 6.5 x 1.45 Get Samples,
    R5F12068GSP#50
    play_circleActive
    memory
    view_in_ar
    		N/A 8 1 20 -40 to 105°C 16 RL78 1 2.4 - 5.5 16 No Yes No 18 12-bit x 1-ch, 16-bit x 8-ch 10-bit/8-bit x 11-ch 1 2 3 LSSOP 4.4 x 6.5 x 1.45
    R5F12068MSP#50
    play_circleActive
    memory
    view_in_ar
    		N/A 8 1 20 -40 to 125°C 16 RL78 1 2.4 - 5.5 16 No Yes No 18 12-bit x 1-ch, 16-bit x 8-ch 10-bit/8-bit x 11-ch 1 2 3 LSSOP 4.4 x 6.5 x 1.45
    R5F12007ANS#10
    play_circleActive
    memory
    view_in_ar
    		N/A 4 1 8 -40 to 85°C 16 RL78 1 2.4 - 5.5 16 No Yes No 6 12-bit x 1-ch, 16-bit x 8-ch 10-bit/8-bit x 3-ch 1 1 2 WDFN 3 x 3 x 0.8
    R5F12007ANS#30
    play_circleActive
    memory
    view_in_ar
    Samples Available
    		 N/A 4 1 8 -40 to 85°C 16 RL78 1 2.4 - 5.5 16 No Yes No 6 12-bit x 1-ch, 16-bit x 8-ch 10-bit/8-bit x 3-ch 1 1 2 WDFN 3 x 3 x 0.8 Get Samples,
    Parametric Table tips

    Tips for Using This Parametric Table:

    • Hide Filters button in header: Collapse or expands filters
    • Column sort buttons in header: Sort Column alphabetically / numerically descending or ascending
    • Reset button in header: Reset all filters to the page default
    • Full Screen button in header: Expand the table to full screen view (user must close out of full screen before they can interact with rest of page)
    • Export button in header: Export the filtered results of the table to an Excel document
    • Filter parts search bar in header: Type to filter table results by part number
    • Hide column button in column headers: Select to hide columns in table
    • AND / OR toggle switches in header: Toggles the logic of this particular filter to be “AND” or “OR” logic for filtering results
    • Multiselect checkboxes at beginning of each row in table: Select these checkboxes to compare products against each other
    • Document icon next to product name in row: View the featured document for this product
    • Chip icon next to the right of the document icon in row: View the block diagram for this product
    • Cart icon to the right of the chip icon: Indicates that samples are available for this product

    Support

    RL78 Forum
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    RL78 Arduino Quick Start Guide

    This video introduces how to run a sketch on the RL78/G23 Fast Prototyping Board using the Arduino IDE.

    Related resources: Quick Start Guide page (GitHub)

    00:00 Opening
    00:30 Install the Arduino IDE
    00:55 Preferences setting
    01:19 Install the tools
    01:39 Write the sketch
    01:48 COM port setting
    02:15 Board setting
    02:33 Compile, upload, LED blinking

    Video List
    RL78 Arduino Quick Start Guide

    News & Blog Posts

    Let's try running the RL78 family using the Arduino IDE! Blog Post May 15, 2023
    Low Pin Count MCU Optimized for the 8-bit MCU Market Blog Post Jan 12, 2023