close

RL78/G12 microcontrollers balance the industry's lowest level of consumption current (CPU: 63 μA/MHz, standby (STOP): 230 nA) and a high performance of32.4 DMIPS (24 MHz). They have an on-chip oscillator, data flash, A/D converter, 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 20 to 30-pin compact package lineup, these microcontrollers are perfect for sub-microcontrollers of small appliances and consumer and industrial equipment.

特性

  • CPU: RL78 core, Max. 24MHz
  • Voltage: 1.8V to 5.5V
  • Package: 24-pin HWQFN, 20 to 30-pin LSSOP
  • Memory: SRAM Max. 2KB, Program Flash Max. 16KB
  • Timer: 16-bit Timer (ch) x 8, 8-bit Timer (ch) x 4, Watchdog Timer (ch) x 1, 12-bit Interval Timer x 1 ch
  • PWM: PWM Output x 7
  • Analog function: 10-bit A/D Converter (ch) x 8
  • On-chip Oscillator Freq. (MHz): High-Speed: 1, 4, 8, 12, 16, 24MHz
    Low-speed: 15kHz
  • Others: Power-On Reset, Low Voltage Detection

应用

  • Office
  • Home Appliance
  • Healthcare
  • Security

文档

文档标题 language 类型 文档格式 文件大小 日期
数据手册与勘误表
RL78/G12 Datasheet 数据手册 PDF 1009 KB
使用指南与说明
RL78 Software Migration Guide CS+ to e2 studio Migration (CC-RL) 日本語 指南 PDF 3.23 MB
RL78/G12 User's Manual: Hardware 日本語 手册 PDF 5.33 MB
RL78/G11 Promotion Board User's Manual 手册 PDF 1.84 MB
RL78族 集成开发环境 从CA78K0R转至CCRL的使用指南(工程操作篇) 手册 PDF 647 KB
RL78族 集成开发环境 从CA78K0R转至CCRL的使用指南(编码篇) 手册 PDF 399 KB
RL78族 集成开发环境 从CA78K0R转至CCRL的使用指南(编译器选项、汇编器选项篇) 手册 PDF 320 KB
RL78族 集成开发环境 从CA78K0R转至CCRL的使用指南(链接选项篇) 手册 PDF 292 KB
RL78 family User's Manual: Software 日本語 手册 PDF 1.45 MB
RL78/G11 Promotion Board - Quick Start Guide 快速入门指南 PDF 816 KB
Technical Updates
Restriction regarding Watchdog timer interrupt 日本語 Technical Update PDF 154 KB
Correction for Incorrect Description Notice RL78/G12 Descriptions in the Hardware User's Manual Rev. 2.10 Changed (TN-RLx-A077B/E) 日本語 Technical Update PDF 125 KB
Correction for Incorrect Description Notice RL78/G12 Descriptions in the Hardware User's Manual Rev. 2.10 Changed (TN-RLx-A077A/E) 日本語 Technical Update PDF 118 KB
应用指南 & 白皮书
RL78 Family M3S-S2-Tiny: Introduction Guide 日本語 应用文档 PDF 231 KB
RL78 Family FFT Library: Deployment Guide 日本語 应用文档 PDF 244 KB
RL78/G14 Modbus ASCII/RTU (R01AN5380EJ0102) 日本語 应用文档 PDF 1.76 MB
RL78/G14, H8/36109 Migration Guide from H8 to RL78: 14-Bit PWM 日本語 应用文档 PDF 304 KB
RL78/G14, H8/36109 Migration Guide from H8 to RL78: A/D Converter 日本語 应用文档 PDF 419 KB
RL78/G14, H8/36109 Migration Guide from H8 to RL78: Band-Gap Regulator, Power-On Reset & Low-Voltage Detection Circuits 日本語 应用文档 PDF 264 KB
RL78/G14, H8/36109 Migration Guide from H8 to RL78: CPU architecture 日本語 应用文档 PDF 290 KB
RL78/G14, H8/36109 Migration Guide from H8 to RL78: Clock Pulse Generators 日本語 应用文档 PDF 383 KB
RL78/G14, H8/36109 Migration Guide from H8 to RL78: Exception Handling 日本語 应用文档 PDF 378 KB
RL78/G14, H8/36109 Migration Guide from H8 to RL78: I/O Ports 日本語 应用文档 PDF 216 KB
RL78/G14, H8/36109 Migration Guide from H8 to RL78: IIC2 日本語 应用文档 PDF 261 KB
RL78/G14, H8/36109 Migration Guide from H8 to RL78: Power supply circuit 日本語 应用文档 PDF 224 KB
RL78/G14, H8/36109 Migration Guide from H8 to RL78: Power-Down Modes 日本語 应用文档 PDF 501 KB
RL78/G14, H8/36109 Migration Guide from H8 to RL78: ROM (Flash memory) 日本語 应用文档 PDF 283 KB
RL78/G14, H8/36109 Migration Guide from H8 to RL78: Realtime Clock (RTC) 日本語 应用文档 PDF 380 KB
RL78/G14, H8/36109 Migration Guide from H8 to RL78: SCI3 日本語 应用文档 PDF 439 KB
RL78/G14, H8/36109 Migration Guide from H8 to RL78: Timer V 日本語 应用文档 PDF 481 KB
RL78/G14, H8/36109 Migration Guide from H8 to RL78: Watchdog Timer 日本語 应用文档 PDF 248 KB
RL78/G14, H8/36109 Migration Guide from H8 to RL78: Timer B1 日本語 应用文档 PDF 323 KB
RL78/G14, H8/36109 Migration Guide from H8 to RL78: Timer RC 日本語 应用文档 PDF 413 KB
RL78/G14, H8/36109 Migration Guide from H8 to RL78: Timer RD 日本語 应用文档 PDF 551 KB
7-Segment LED Lighting Control (Arduino API) 日本語 应用文档 PDF 951 KB
Arduino API Introduction Guide 日本語 应用文档 PDF 1.65 MB
RL78/G12 Remotely Controllable Button Pusher 日本語 应用文档 PDF 533 KB
IEC60730/60335 Self Test Library of CARL78 for RL78 MCU extended Application Notes (R01AN4823EJ0110) 日本語 应用文档 PDF 2.36 MB
IEC60730/60335 Self Test Library of CCRL78 for RL78 MCU extended Application Notes (R01AN4819EJ0110) 日本語 应用文档 PDF 2.09 MB
CAN Controller Usage: Applications and Frequently Asked Questions 应用文档 PDF 1.81 MB
Random Number Generator 应用文档 PDF 560 KB
IEC60730/60335 Self Test Library of CCRL78 for RL78 MCU Application Notes 日本語 应用文档 PDF 3.59 MB
RL78 族软件迁移指南 源代码从汇编语言迁移到C 语言CC-RL English, 日本語 应用文档 PDF 1.40 MB
Current Consumption Tuning Solution for RL78 family (E2 Emulator, e² studio) 日本語 应用文档 PDF 2.07 MB
Current Consumption Tuning Solution for RL78 family (E2 Emulator,CS+) 日本語 应用文档 PDF 1.91 MB
RL78/G12 A/D Converter (Software Trigger and Sequential Conversion Modes) CC-RL 日本語 应用文档 PDF 444 KB
RL78/G12 Timer Array Unit (Interval Timer) CC-RL (R01AN3862EJ0100) 日本語 应用文档 PDF 461 KB
RL78 族 基于软件读出产品编号 English, 日本語 应用文档 PDF 416 KB
IAR Embedded Workbench for RL78 Programming Techniques 应用文档 PDF 701 KB
RL78 Family C compiler CC-RL Programming Techniques 日本語 应用文档 PDF 1.21 MB
RL78 Family RL78 Hardware CRC Functions 应用文档 PDF 1.22 MB
从R8C转至RL78的迁移指南(CcnvNC30) English, 日本語 应用文档 PDF 1.02 MB
从78K0转至RL78的迁移指南(CcnvCA78K0) English, 日本語 应用文档 PDF 1.71 MB
RL78 Family Real-Time-Clock Watch Error Correction function 应用文档 PDF 609 KB
RL78/G12 Serial Array Unit (UART Communication) CC-RL (R01AN3146EJ0100) 日本語 应用文档 PDF 331 KB
RX Family, RL78 Family, 78K0R/Kx3-L Micron Technology M25P Series Serial Flash memory Control Software 日本語 应用文档 PDF 2.46 MB
RX Family, RL78 Family, 78K0R/Kx3-L Micron Technology M45PE Series Serial Flash memory Control Software 日本語 应用文档 PDF 2.02 MB
RX Family, RL78 Family, 78K0R/Kx3-L Renesas R1EX25xxx Series Serial EEPROM Control Software 日本語 应用文档 PDF 1.79 MB
RL78软件迁移指南 从CA78K0R转至CC-RL(CS+) English, 日本語 应用文档 PDF 4.82 MB
RL78/G12 Timer Array Unit (Interval Timer) CC-RL (R01AN2985EJ0100) 日本語 应用文档 PDF 181 KB
RL78 Family Open Source FAT File System M3S-TFAT-Tiny: Introduction Guide