Overview

Description

另外,中央处理器内核拥有一个用于高速运算处理的乘法器。

功耗低,支持的运行模式可进行额外的功率控制。

该系列微控制器设计旨在最大限度地提高EMI / EMS性能。集成了许多外设功能,包括多功能定时器、串行接口等,减少了系统元件的数量。

除此之外,它还内置了一个传感器控制单元,可以通过电容检测去触摸电极的浮动电容。

Features

  • 能更改高速(0.04167μs:高速内部振荡器时钟24MHz运行)到低速(1.0μs:高速内部振荡器时钟1MHz运行)的最短指令执行时间
  • 通用寄存器:8位寄存器×32个(8位寄存器×8个×4组)
  • ROM:8、16KB 、RAM:1.5KB
  • 内置高速内部振荡器时钟
  • 可选择48MHz(TYP.)、24MHz(TYP.)、16MHz(TYP.)、12MHz(TYP.)、8MHz(TYP.)、4MHz(TYP.)或者1MHz(TYP.)
  • 内置单电源闪存(有块擦除/编程禁止功能)
  • 支持自编程功能(有闪存屏蔽窗口功能)
  • 内置片上调试功能
  • 内置上电复位(POR)电路和电压检测电路(LVD)
  • 内置看门狗定时器(能以专用的低速内部振荡器时钟运行)
  • 支持乘除和乘加运算指令
  • 内置时钟输出/蜂鸣器输出的控制电路
  • 内置十进制校正(BCD)电路
  • I/O端口:24个
  • 定时器
  • 16位定时器 :7个通道
  • (TAU: 4个通道, 定时器 RJ: 1个通道, 定时器 RD: 2个通道)
  • 看门狗定时器:1个通道
  • 12位间隔定时器:1个通道
  • 串行接口
  • CSI
  • UART
  • 简易I2C
  • 不同电位接口:于4.0 V至5.5 V运行时、可和2.5/3V工作的器件连接
  • 8/10位分辨率A/D转换器(VDD=2.7~5.5V):7个通道
  • 待机功能:HALT、STOP、SNOOZE模式
  • 内置比较器
  • 内置可编程增益放大器
  • 内置事件链接控制器(ELC)
  • 电源电压:VDD=2.7~5.5V
  • 工作环境温度:TA=–40~+85°C

Comparison

Applications

Documentation

Type Title Date
Manual - Hardware PDF 3.46 MB 简体中文
Other PDF 994 KB 日本語
2 items

Design & Development

Software & Tools

Software & Tools

Software title
Software type
Company
High-performance Embedded Workshop
Renesas integrated development environment (IDE) (for SuperH, RX, R8C, M32R, M16C, H8SX, H8S, H8, and 740 families).
IDE and Coding Tool Renesas
C/C++ Compiler Package for R8C and M16C Families
C/C++ Compiler Package for R8C Family and M16C Family (R32C/M32C/M16C) , * Packed the following three compiler packages : [Content] C Compiler Package for R32C Series, C Compiler Package for M32C Series [M3T-NC308WA], and C/C++ Compiler Package for M16C Series and R8C Family [M3T-NC30WA]. They are bundled with the simulator debugger and High-performance Embedded Workshop.
Compiler/Assembler Renesas
MISRA C Rule Checker SQMlint
MISRA C Rule Checker (option)
Compiler/Assembler Renesas
Simulator Debugger for M16C Series and R8C Family
Simulator Debugger for M16C/60, M16C/30, M16C/Tiny, M16C/20, M16C/10 Series and R8C Family [Support IDE : High-performance Embedded Workshop] (Note: This product is included in Compiler Package and is not available separately.)
Simulator Renesas
E8a
On-Chip Debugging Emulator for R8C, M16C, H8S, H8 and 740 families. E8a is also used as a device programmer for Renesas microcomputers. This product is E8 emulator's successor.
Emulator Renesas
Flash Development Toolkit (Programming GUI)
Flash memory programming software. [Support MCU/MPU and devices: SuperH RISC engine, RX, R8C, M16C, H8SX, H8S, H8, 740]
Programmer (Unit/SW) Renesas
E8a Emulator (With Programming Function)
On-chip debugging emulator available as a flash memory programmer [Available flash programming software: Flash Development Toolkit] [Support MCU/MPU and devices: SuperH RISC engine, R8C, M16C, H8SX, H8S, H8, 740]
Programmer (Unit/SW) Renesas
7 items

Software Downloads

Type Title Date
Software & Tools - Other Log in to Download ZIP 129 KB
1 item