概览

描述

RL78/G15是一种通用微控制器,工作频率为16MHz。包括RL78系列最小的8引脚封装在内,我们提供丰富的产品阵容,适用于-40℃-125℃的各种工作环境温度。产品内置高精度(±1.0%)高速片上振荡器、数据闪存和丰富的串行接口和比较器,因此适合需要节省空间的小型应用场景。RL78/G15包括丰富的开发环境,只需连接USB线缆, 即可编写和调试评估板(Fast Prototyping Board)、可通过GUI简化软件设计的Smart Configurator和Arduino库等。它与现有的RL78系列兼容,适用于家电、消费类电子产品到工业设备的广泛用途。

特性

  • CPU:RL78 内核,最高 16MHz
  • 电压:2.4V 到 5.5V
  • 封装:8 到 20 引脚
  • 闪存:程序闪存:4/8KB,SRAM 1KB,数据闪存 1KB
  • 工作温度:不超过 125°C
  • 定时器:8 路 16 位定时器,1 路看门狗定时器,1 路 12 位间隔定时器
  • 模拟功能:11 路 10 位 A/D 转换器,比较器
  • 片上振荡器 (MHz):高速:1、2、4、8、16MHz;低速:15kHz
  • 连接:SCI(CSI、UART、简单版 I2C)、I2C
  • 其他:可选通电重置、低电压检测、片上调试 2.4V 到 5.5V(单线、双线)

应用

应用

  • 通用
  • 民用
  • 家电
  • 工业自动化
  • 楼宇自动化

文档

文档标题 类型 日期
PDF1.10 MB
数据手册
PDF5.42 MB
手册 - 硬件
PDF543 KB
应用文档
PDF1.04 MB
应用文档
PDF275 KB
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应用文档
PDF1.46 MB
应用文档
PDF1.55 MB
应用文档
PDF142 KB
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PDF1.85 MB
应用文档
PDF305 KB
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PDF961 KB
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应用文档
PDF237 KB
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PDF673 KB
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PDF665 KB
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PDF890 KB
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PDF271 KB
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PDF693 KB
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PDF428 KB
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应用文档
PDF415 KB
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应用文档
PDF430 KB
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应用文档
PDF434 KB
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应用文档
PDF480 KBEnglish, 日本語
应用文档
PDF1.20 MB
手册
PDF4.89 MB
传单
PDF14.70 MB
General Reliability Literature
PDF415 KB
手册 - 开发工具
PDF1.13 MB
手册 - 开发工具
PDF2.79 MB
手册 - 开发工具
PDF3.67 MB
手册 - 开发工具
PDF158 KB
手册 - 开发工具
PDF408 KB
手册 - 开发工具
PDF1.25 MB
手册 - 开发工具
PDF1.91 MB
手册 - 开发工具
PDF1.30 MB
手册 - 硬件
PDF842 KB
其他
PDF133 KB
其他
PDF123 KB
其他
PDF212 KB
其他
PDF323 KB
其他
PDF15.77 MBEnglish, 日本語
其他
PDF3.02 MB
Release Note
PDF150 KB
Release Note
PDF2.64 MB
Release Note
PDF152 KB
Tool News - Release
PDF157 KB
Tool News - Release

设计和开发

软件与工具

软件与工具

C Compiler Package for RL78 Family [CC-RL]C Compiler Package for RL78 Family [IDE: CS+, e² studio] Compiler/Assembler 瑞萨电子
FFT LibraryFast Fourier Transform (FFT) Library DSP / FFT 瑞萨电子
E2 emulator Lite [RTE0T0002LKCE00000R]On-chip debugging emulator. Also available as a flash memory programmer. [Support MCU/MPU: RA, RE, RL78, RX] Emulator 瑞萨电子
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 瑞萨电子
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 瑞萨电子
RI78V4 V1 Real-time OS for RL78 Family and 78K0RμITRON4.0 Specification real-time OS for RL78 Family and 78K0R [Required IDE : CS+] ITRON OS 瑞萨电子
RI78V4 V2 Real-time OS for RL78 FamilyμITRON Specification real-time OS for RL78 Family [Required IDE : CS+] ITRON OS 瑞萨电子
CS+ Partner OS Aware Debugging Plug-inFeatures 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. 瑞萨电子
E2 Emulator (With Programming Function)On-chip debugging emulator available as a flash memory programmer [Available flash programming software: Renesas Flash Programmer] [Support MCU/MPU and devices: RE, RX, RL78, RH850, Power Management, Renesas USB Power Delivery Family, ICs for Motor Driver/Actuator Driver] Programmer (Unit/SW) 瑞萨电子
E2 Emulator Lite (With Programming Function)On-chip debugging emulator available as a flash memory programmer [Available flash programming software: Renesas Flash Programmer] [Support MCU/MPU and devices: RX, RL78, Power Management, Renesas USB Power Delivery Family, ICs for Motor Driver/Actuator Driver] Programmer (Unit/SW) 瑞萨电子
PG-FP6Flash 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) 瑞萨电子
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) 瑞萨电子
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) 瑞萨电子
Data Flash LibrariesLibraries for the reprogramming of data flash memory, including EEPROM emulation libraries for the data areas of RL78-family products Self Programming Library (Flash Library) 瑞萨电子
RL78 Web SimulatorRight 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 瑞萨电子
Simulator for CS+ of RL78 Family, 78K0R and 78K0Simulator for RL78 Family, 78K0R and 78K0 [Support IDE: CS+] (Note: This product is included in the Compiler Package and is not available separately.) Simulator 瑞萨电子
Simulator for e² studio of RL78 FamilySimulator for RL78 Family [Support IDE: e2 studio] (Note: This product is included in the Renesas IDE "e2 studio" and is not available separately.) Simulator 瑞萨电子
QE for Current Consumption: A Dedicated Tool for Current MeasurementDevelopment 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 瑞萨电子
RL78 Smart ConfiguratorRL78 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 瑞萨电子
Sound Playback/Compression System [M3S-S2-Tiny] for RL78 FamilySound playback system for RL78 Family Sound / Voice 瑞萨电子

样例程序

样例程序

文档标题 Type Date
ZIP3.54 MB
相关文件:
Application: Industrial
Compiler: CC-RL
Function: A/D Converter
IDE: e2 studio
样例程序
[Toolchains=CC-RL|V1.10.xx;IAR Compiler for RL78|v4.21.x]
ZIP2.98 MB
Compiler: CC-RL, ICCRL78
Function: Memory
IDE: CS+ for CC, e2 studio, IAR EWRL78
样例程序
[Toolchains=CC-RL|V1.10.xx;IAR Compiler for RL78|v4.21.x]
ZIP3.10 MB
Compiler: CC-RL, ICCRL78
Function: Memory
IDE: CS+ for CC, e2 studio, IAR EWRL78
样例程序
ZIP423 KB
Compiler: CC-RL, ICCRL78
Function: Memory
IDE: CS+ for CC, e2 studio, IAR EWRL78
样例程序
[Toolchains=CC-RL|v1.11.00;IAR|4.21.1.2409;LLVM|V10.0.0.202207]
ZIP3.84 MB
相关文件:
Compiler: CC-RL, ICCRL78
IDE: e2 studio, IAR EWRL78
样例程序
[Toolchains=CC-RL|v1.11.00;IAR|4.21.1.2409;LLVM|V10.0.0.202207]
ZIP2.96 MB
相关文件:
Compiler: CC-RL, ICCRL78
IDE: e2 studio, IAR EWRL78
样例程序
[Toolchains=CC-RL|v1.10.00;IAR|4.20.1.2260;LLVM|V10.0.0.202207]
ZIP1.93 MB
相关文件:
Compiler: CC-RL, ICCRL78
IDE: e2 studio, IAR EWRL78
样例程序
[Toolchains=CC-RL|v1.10.00;ICCRL78|4.21.1.2409;LLVM for Renesas RL78|10.0.0.202203]
ZIP1.61 MB
相关文件:
Application: Industrial, Consumer Electronics
Compiler: CC-RL, LLVM, ICCRL78
Function: Application Example
IDE: CS+, e2 studio, IAR EWRL78
样例程序
[Toolchains=CC-RL|v1.10.00;ICCRL78|4.21.1.2409;LLVM for Renesas RL78|10.0.0.202203]
ZIP2.00 MB
相关文件:
Application: Industrial, Consumer Electronics
Compiler: CC-RL, LLVM, ICCRL78
Function: Driver or Library
IDE: CS+, e2 studio, IAR EWRL78
样例程序
[Toolchains=CC-RL|v1.09.00;ICCRL78|4.20.1.2260;LLVM for Renesas RL78|10.0.0.202203]
ZIP6.83 MB
相关文件:
Application: Industrial
Compiler: CC-RL, LLVM, ICCRL78
Function: Security, Driver or Library
IDE: CS+, e2 studio, IAR EWRL78
样例程序
[Toolchains=CC-RL|V1.11.0;LLVM for Renesas RL78|22.7.0.v20220419-1309;GCC|22.7.0.v20220419-1309]
ZIP3.10 MB
相关文件:
Application: Consumer Electronics, Industrial
Compiler: CC-RL, GNURL78, ICCRL78
Function: BSP, Clock, Software Package
IDE: e2 studio, IAR EWRL78
样例程序
ZIP6.60 MB
相关文件:
Compiler: CC-RL, ICCRL78
Function: Timer
IDE: CS+, e2 studio, IAR EWRL78
样例程序
ZIP6.57 MB
相关文件:
Compiler: CC-RL, ICCRL78
Function: Timer
IDE: CS+, e2 studio, IAR EWRL78
样例程序
ZIP7.52 MB
相关文件:
Compiler: CC-RL, ICCRL78
Function: Timer
IDE: CS+, e2 studio, IAR EWRL78
样例程序

开发板与套件

开发板与套件

模块

支持

视频和培训

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

新闻和博客