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瑞萨电子 RA4E1 32 位微控制器 (MCU) 产品群使用支持 TrustZone 的高性能 Arm® Cortex®-M33 内核。 RA4E1 采用高效的 40nm 工艺,是 RA 产品家族微控制器的入门级产品,通过开放且灵活的生态系统(灵活配置软件包 (FSP))提供支持。 RA4E1 适用于入门级物联网应用的需求,这些应用通常需要优化的功能和集成的连接性、降低总体系统成本和平衡的功耗与性能。RA4E1提供 100 MHz 的Cortex-M33 内核和尽可能低的运行功耗(从闪存运行 CoreMark® 算法时功耗低至 81µA/MHz)的组合。

特性

  • 支持 TrustZone 的 100MHz Arm Cortex-M33
  • 256kB - 512kB 闪存以及 128kB SRAM
  • 8KB 数据闪存,提供与 EEPROM 类似的数据存储功能
  • 1kB 休眠用 SRAM
  • 可从 48 引脚封装扩展至 64 引脚封装
  • 全速 USB 2.0,支持主机模式和设备模式
  • CAN 2.0B
  • 四线 SPI
  • 串行通信接口(UART、简单 SPI、简单 I2C)
  • 独立SPI/I2C 多主接口

应用

  • 一般用途
  • 家电(智能咖啡机)
  • 智能家居和楼宇自动化(语音命令,智能物联网空气过滤器)
  • 工业传感器(流量、湿度和温度传感器等)中枢
  • 家庭娱乐(家庭管理 MCU)

description文档

文档标题 language 类型 文档格式 文件大小 日期
star RA4E1 Group Datasheet 日本語 数据手册 PDF 1.36 MB
star RA4E1 Group User's Manual: Hardware 日本語 手册 - 硬件 PDF 14.79 MB
E2 Emulator, E2 Emulator Lite Additional Document for User's Manual (Notes on Connection of RA Devices) Rev.3.00 日本語 手册 - 开发工具 PDF 641 KB
Renesas e² studio 2021-04 or higher User's Manual: Quick Start Guide 日本語 手册 - 开发工具 PDF 7.24 MB
RA4E1 Group, RA6E1 Group, numbers of IO ports 日本語 Technical Update PDF 173 KB
RA4E1 Group, correction of Function Comparison 日本語 Technical Update PDF 131 KB
RA4E1 Group, correction of General PWM Timer (GPT) 日本語 Technical Update PDF 542 KB
RA4E1 Group, correction of IO ports 日本語 Technical Update PDF 238 KB
RA family, Addition of register definition for Flash 日本語 Technical Update PDF 139 KB
Injection current to prevent damage to MCU 应用文档 PDF 83 KB
Renesas RA Family Flash Memory Programming 应用文档 PDF 1.83 MB
Renesas RA Family System Specifications for Standard Boot Firmware 应用文档 PDF 747 KB
FPB-RA4E1 Example Project Bundle
相关文件: 样例程序
应用文档 PDF 74 KB
Getting Started with Low Power Applications Package for RA6M3 and RA4 Groups Application Project 应用文档 PDF 1.48 MB
- LPM Application 样例程序 ZIP 9.12 MB
FS2012 Sample application
相关文件: 样例程序
日本語 应用文档 PDF 2.87 MB
HS300x Sample application
相关文件: 样例程序
日本語 应用文档 PDF 3.41 MB
ZMOD4xxx Sample application
相关文件: 样例程序
日本語 应用文档 PDF 4.09 MB
Getting Started with Low Power Applications Package Application Project 应用文档 PDF 138 KB
- LPM Application 样例程序 ZIP 9.12 MB
Standard Boot Firmware for the RA4E1 and RA6E1 Rev.1.00 应用文档 PDF 1.82 MB
Standard Boot Firmware for the RA family MCUs Based on Arm® Cortex®-M33 应用文档 PDF 1.67 MB
RA Family IEC 60730/60335 Self Test Library for RA MCU (RA4_CM33)
相关文件: 样例程序
日本語 应用文档 PDF 1.57 MB
Arm® DSP Examples
相关文件: 样例程序
应用文档 PDF 619 KB
Partner RTOS Aware Debugging for RA 应用文档 PDF 830 KB
RA Azure IoT Cloud Connectivity Solution
相关文件: 样例程序
应用文档 PDF 1.78 MB
Migrating Projects to New FSP Version 应用文档 PDF 645 KB
[Notes] On-chip Debugging Emulators E2 Emulator, E2 Emulator Lite (when connected with RA) 日本語 Tool News - Note PDF 142 KB
[Notification] Flash Programmer Survey Invitation 日本語 Tool News - Notification PDF 29 KB
[Notification] Renesas Flash Programmer V3.06.01 Addition of Supported Devices and End of Device Support 日本語 Tool News - Notification PDF 28 KB
[Upgrade to revision] Programming GUI for PG-FP6 Flash Memory Programmer (FP6 Terminal) V1.05.01 日本語 Tool News - Release PDF 57 KB
[Upgrade to revision] Programming GUI for PG-FP6 Flash Memory Programmer (FP6 Terminal) V1.04.02 日本語 Tool News - Release PDF 74 KB
[Upgrade to revision] Programming GUI for PG-FP6 Flash Memory Programmer (FP6 Terminal) V1.04.01 日本語 Tool News - Release PDF 73 KB
RA Family Brochure 日本語 手册 PDF 4.69 MB
Building Automation Brochure 日本語 手册 PDF 6.65 MB
瑞萨电子MCU新产品型号速查手册 手册 PDF 13.57 MB
瑞萨MCU型号速查手册 手册 PDF 2.81 MB
Renesas RA4E1 Group of 32-bit MCUs with Arm® Cortex®-M Core 传单 PDF 398 KB
[Flyer] E2仿真器[RTE0T00020KCE00000R] English, 日本語 传单 PDF 254 KB
[Flyer] 闪存编程器 PG-FP6 English, 日本語 传单 PDF 345 KB
Renesas RA Family of 32-bit MCUs with Arm® Cortex®-M Core Flyer 日本語 传单 PDF 391 KB
Semiconductor Reliability Handbook 日本語 General Reliability Literature PDF 14.70 MB
半导体封装安装手册 English, 日本語 其他 PDF 15.77 MB
Trouble Shoot Documents 仿真时的WDT问题 其他 PDF 102 KB
e² studio 2021-10 Release Note Release Note PDF 2.96 MB
e² studio 2021-07 Release Note Release Note PDF 3.00 MB

file_download下载

文档标题 language 类型 文档格式 文件大小 日期
Segger emWin v614d - Documentation, Tools and Samples ZIP 82.99 MB
Segger emWin v614a - Documentation, Tools and Samples ZIP 79.34 MB
e² studio 2021-04 Linux Host 日本語 Upgrade - IDE XZ 586.56 MB
e² studio 2021-01 installer for Windows 日本語 Upgrade - IDE EXE 1,637.73 MB
FPB-RA4E1 Example Project Bundle - Sample Code
相关文件: 应用文档
样例程序 ZIP 3.42 MB
LPM Application 样例程序 ZIP 9.12 MB
- Getting Started with Low Power Applications for RA2L1/RA2E1 Group Application Project 应用文档 PDF 1.15 MB
- Getting Started with Low Power Applications Package for RA6M3 and RA4 Groups Application Project 应用文档 PDF 1.48 MB
- Getting Started with Low Power Applications Package Application Project 应用文档 PDF 138 KB
FS2012 Sample application - Sample Code 日本語 样例程序 ZIP 39.46 MB
- FS2012 Sample application 日本語 应用文档 PDF 2.87 MB
HS300x Sample application - Sample Code 日本語 样例程序 ZIP 97.25 MB
- HS300x Sample application 日本語 应用文档 PDF 3.41 MB
ZMOD4xxx Sample application - Sample Code 日本語 样例程序 ZIP 152.64 MB
- ZMOD4xxx Sample application 日本語 应用文档 PDF 4.09 MB
RA Family IEC 60730/60335 Self Test Library for RA MCU (RA4_CM33) Rev.1.00 - Sample Code 日本語 样例程序 ZIP 4.17 MB
- RA Family IEC 60730/60335 Self Test Library for RA MCU (RA4_CM33) 日本語 应用文档 PDF 1.57 MB
Arm® DSP Examples Rev.1.00 - Sample Code 样例程序 ZIP 726 KB
- Arm® DSP Examples 应用文档 PDF 619 KB

select_all软件和工具页面

Title Type Description Company
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
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
E2 Emulator (With Programming Function) Programmer (Unit/SW) 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] Renesas
E2 Emulator Lite (With Programming Function) Programmer (Unit/SW) 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] 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
Sensor Software Sensor Middleware (FIT module and FSP module) and sample software packages that enable control and data acquisition for Renesas sensor products.
Renesas
灵活配置软件包 (FSP) Software Package FSP 是一款增强型软件包,旨在为使用瑞萨电子 RA 系列 ARM 微控制器的嵌入式系统设计提供简单易用且可扩展的高质量软件。 Renesas
RA Smart Configurator Solution Toolkit The Renesas RA Smart Configurator (RA SC) is a desktop application that helps you in configuring software systems (including a Board Support Package (BSP), drivers, RTOS, and middleware) for RA-Family MCUs when you are using a third-party IDE and toolchain. Renesas

memory开发板与套件

器件号 文档标题 类型 Company
RTK7FPA4E1S00001BE RA4E1 快速原型板 评估 Renesas

print新闻及更多资源

引脚数/内存

闪存/RAM 512kB / 128kB
256kB / 128kB
引脚数
封装
大小
管脚间距
48 引脚
QFN
7x7mm
0.5mm
64 引脚
LQFP
10x10mm
0.5mm