RA4W1 MCU 群组评估套件
EK-RA4W1 评估套件可通过瑞萨电子的灵活配置软件包 (FSP) 和各种 IDE，帮助用户对 RA4W1 MCU 群组的特性轻松进行评估，并对嵌入系统应用程序进行开发。
入门
运行快速入门示例项目
- 用户可使用连接至 5V 电源的 micro USB 设备电缆，通过 USB 调试端口 (J11) 启动...
概览
描述
瑞萨 RA4W1 是RA4产品系列中首款完全兼容蓝牙5的单芯片MCU，支持 2Mbps 高数据带宽及远距离通信，为需要高性能 Arm® Cortex®-M4 内核的物联网应用提供支持。RA4W1 采用高效低功耗工艺，并由一个开放且灵活的生态系统概念提供支持，即基于 FreeRTOS 的灵活配置软件包 (FSP)。RA4W1 MCU 可提供蓝牙 5.0 低功耗远距和网状网络等全功能支持，提供出色的接收性能。RA4W1 适用于需要安全性、大容量 RAM 和低功耗的物联网应用。
特性
- 48MHz Arm® Cortex®-M4
- 512KB 闪存以及 96KB SRAM
- 8KB 数据闪存，提供与 EEPROM 类似的存储数据功能
- 7 mm x 7 mm QFN 56 引脚封装
- 电容触摸单元
- 段式 LCD 控制器
- 全速 USB 2.0，支持主机模式和设备模式
- CAN 2.0B
- SCI（UART、简单 SPI、简单 I2C）
- SPI/ I2C 多主机接口
- 2.4 GHz 无线电，支持蓝牙5
- LE 1M、2M、Coded PHY 及 LE 广播通信扩展
产品对比
应用
- 安全装置（火灾探测、防盗检测、面板控制）
- 表计类产品（电力，自动抄表）
- 工业应用（机器人、开门器、缝纫机、自动售货机、UPS）
- 健康管理和可穿戴式人体传感器
- 智能家居和遥控玩具
设计和开发
软件与工具
软件与工具
| Software title
|
Software type
|
公司
|
|---|---|---|
| QE for Capacitive Touch: Development Assistance Tool for Capacitive Touch Sensors In developing embedded system using the capacitive touch sensor of MCUs, you can easily setup initial configurations of the touch interface as well as process the tuning of sensors, and reduce development time. [Plugin for Renesas IDE "e2 studio"] [Standalone Version] [Support MCU/MPU:RA, RL78, RX, Renesas Synergy™]
|
Solution Toolkit | 瑞萨电子 |
| RA 可扩展性强的配置软件包 (FSP) 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性强的高质量软件。
|
Software Package | 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, RISC-V MCU]
|
Emulator | 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, RISC-V MCU]
|
Emulator | 瑞萨电子 |
| PG-FP6 Flash memory programmer [Programming software: Dedicated GUI-based software, the "FP6 Terminal"] [Support MCU/MPU and devices: RA, RE, RX, RL78, RH850, RISC-V MCU, 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) 闪存编程软件【支持 MCU/MPU 和设备：RA、RE、RX、RL78、RH850、RISC-V MCU Renesas Synergy、DA1453x、DA1459x、DA1469x、DA1470x、电源管理、Renesas USB Power Delivery 系列、电机驱动器/执行器驱动器 IC、V850、78K0R、78K0】
|
Programmer (Unit/SW) | 瑞萨电子 |
| QE for BLE: Development Assistance Tool for Bluetooth® Low Energy Debugging support tool that specializes in Bluetooth® Low Energy system development [Plugin for Renesas IDE "e² studio"] [Support MCU/MPU: RA, RX, RL78]
|
Solution Toolkit | 瑞萨电子 |
| e² studio - RA 产品家族信息 基于 Eclipse 的瑞萨集成开发环境（IDE）。
|
IDE and Coding Tool | 瑞萨电子 |
| EZ-CUBE3 EZ-CUBE3（CYRCNEZCUBE03）是具有Flash存储器编程功能的片上调试仿真器，可以用于调试MCU程序或将程序烧写到MCU的内置Flash中。
|
Emulator | 瑞萨电子 |
| SEGGER emWin GUI Library for Renesas RA Products SEGGER's emWin graphics library is a ready-to-use solution that provides a versatile and professional GUI platform for creating interactive and high-quality graphical user interfaces on any type of display for the Renesas RA family.
|
Imaging | SEGGER |
| SEGGER J-Link and J-Trace PRO The J-Link debug probes offer full support for RZ Family MPUs. With their outstanding performance, robustness, and ease of use are widely recognized as the market-leading debug probes today.
|
Emulator | SEGGER |
| IAR Embedded Workbench for Arm IAR Embedded Workbench for Arm (EWARM) provides a complete development environment for Arm - including RA Family MCUs - generating fast, compact code and enabling you to take full control of your code.
|
IDE and Coding Tool | IAR Systems |
| Arm® Keil® MDK Arm® Keil® MDK is a comprehensive software development solution for Arm-based microcontrollers, including RA Family MCUs, containing all the components that you need to create, build, and debug embedded applications.
|
IDE and Coding Tool | Arm® Keil® MDK Arm® |
| Reality AI Utilities 瑞萨电子 e² studio 插件模块
|
Solution Toolkit | 瑞萨电子 |
| RA Smart Configurator 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.
|
Solution Toolkit | 瑞萨电子 |
|
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样例程序
开发板与套件
模型
ECAD 模块
点击产品选项表中的 CAD 模型链接，查找 SamacSys 中的原理图符号、PCB 焊盘布局和 3D CAD 模型。如果符号和模型不可用，可直接在 SamacSys 请求该符号或模型。
产品选项
当前筛选条件
视频和培训
Introducing the Renesas RA Family of 32-Bit Microcontrollers
The Renesas RA Family of 32-bit MCUs is designed to help device developers create the next generation of secure IoT devices. They are low power, have a wide variety of peripherals and connectivity options, and sport the latest HMI to help end customers have an immersive experience.
Video List
活动与在线研讨会
新闻和博客
| Using Example Projects to Support RA MCU Designs | 博客 | 2022年10月13日 |
| Get Where You’re Going with the Official Renesas RA Family Guide | 博客 | 2022年1月28日 |
| 瑞萨电子推出支持蓝牙5的32位MCU，扩充了基于Arm Cortex-M内核的RA产品家族 | 新闻 | 2020年5月7日 |