概览
描述
EK-RA8P1 评估套件旨在用户能够轻松评估 RA8P1 MCU 功能，并使用瑞萨电子的灵活配置软件包 （FSP） 和 e2 studio IDE 开发嵌入式系统应用程序。 用户可以利用丰富的板载功能和选择常用的生态系统附加组件来实现广泛的应用程序，包括人工智能 （AI） 和物联网 （IoT）。 为用户提供了一套示例项目包可供下载，能快速评估关键外设性能，从而加速概念验证开发进程。
该套件包含一个 7.0 英寸、1024x600 并行接口 LCD 板和一个 5百万像素摄像头模块。 套件中预装了展示 RA8P1 卓越性能的演示。 将 LCD 板和摄像头模块与 EK-RA8P1 板相结合，以实现快速的语音、视觉和实时分析 AI 开发。
特性
- MCU 原生引脚连接区
- R7KA8P1KFLCAC MCU
- 1GHz，Arm® Cortex-M85® 内核
- 250MHz，Arm Cortex-M33 内核
- 1MB MRAM、2MB ECC SRAM
- 289 引脚，BGA 封装，12mm x 12mm x 1.38mm，0.65mm 间距
- 通过 2 个 20 引脚和 2 个 40 引脚接头访问原生引脚
- 相机扩展连接器
- 2 通道 MIPI 显示连接器
- 并行图形显示接口连接器
- MCU 电流测量
- R7KA8P1KFLCAC MCU
- 特定功能访问区
- 以太网 （RGMII）
- USB 高速主机和设备模式
- 64MB 外部 Octo-SPI 闪存
- 64MB SDRAM
- PDM MEMS 麦克风
- 带扬声器输出连接的音频编解码器
- 生态系统和系统控制访问区
- USB 全速主机和设备
- 多重 5V 输入源
- USB（调试，全速，高速）
- 外部供电
- SEGGER J-Link™ 板载编程器和调试器
- 调试模式
- 板载调试器 (SWD 和 JTAG)
- 外接调试器 (ETM、SWD、SWO 和 JTAG)
- 板载调试器输出 (SWD、SWO 和 JTAG)
- 用户 LED 灯和按钮
- 三色用户 LED 指示灯（红色、蓝色、绿色）
- 显示调节电源可用性的电源 LED 指示灯（白色）
- 显示调试连接的调试 LED 指示灯（黄色）
- 两个用户按钮
- 一个复位按钮
- 五个最受欢迎的生态系统扩展功能
- MikroElektronika™ mikroBUS 连接器
- SparkFun® Qwiic® 连接器 *未安装
- 两个 SeeedGrove® 系统（I2C 和模拟）连接器 *未安装
- 两个 Digilent Pmod™（SPI/UART/I2C） 连接器
- Arduino™（Uno R3）连接器
- MCU 启动配置跳线
- MIPI 图形扩展板
- 7.0 英寸背光 TFT 显示屏，1870 万种显示颜色
- 1024x600 像素分辨率
- 电容式触摸覆盖层 (I2C)
- 摄像头扩展板
- Arducam CMOS OV5640 成品摄像头模块
- ¼ 英寸 500 万像素图像传感器
- QXSGA（2592x1944 像素）分辨率下高达 15fps
- 套件内容：EK-RA8P1 板、MIPI 图形扩展板、相机扩展板、USB 设备电缆（TypeC 到 TypeC、TypeA 到 TypeC、TypeA-to-TypeC 母头）、以太网跳线、相机 FFC 电缆和安装硬件
应用
文档
相关文档
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| 类型 | 文档标题 | 日期 |
| 手册 - 开发工具 |
PDF
5.63 MB
日本語
The EK-RA8P1 is a feature-rich evaluation kit built around Renesas’ high-performance RA8P1 MCU. It offers extensive connectivity, debug options, and expansion support. With built-in USB HS/FS, Ethernet, Octo-SPI Flash, SDRAM, and audio interfaces, plus compatibility with Arduino™, mikroBUS™, Pmod™, Grove®, and Qwiic® ecosystems, EK-RA8P1 empowers developers to prototype advanced embedded applications with speed and flexibility.
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| 快速入门指南 | PDF 3.70 MB 日本語 | |
| PCB 设计文件 | EK-RA8P1 v1 - Design Package
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| 手册 - 开发工具 |
PDF
646 KB
日本語
The Parallel Graphics Expansion Board 1 v1 features a high-resolution 7-inch capacitive touch display and 2 options for LCD connectivity, empowering developers to quickly prototype and showcase embedded applications with stunning visuals.
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| 手册 - 开发工具 |
PDF
471 KB
日本語
Renesas RA8 MIPI Graphics Expansion Board 1 v1 adds high-resolution LCD and capacitive touch functionality to RA8 MCU evaluation kits via a 2-lane MIPI DSI interface. It features a 4.5-inch 480×854 TFT display and PWM-controlled backlight, and complies with global EMC and safety standards—ideal for embedded display applications in lab environments.
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| 应用说明 |
PDF
3.85 MB
Learn how Renesas MCU security is built around integrated security engines. The RA family includes various types, which can be identified in each MCU’s hardware manual. These engines operate in two modes: Compatibility and Protected. This application note defines both and outlines their use cases.
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| 应用说明 |
PDF
711 KB
The EK-RA8P1 example project bundle demonstrates how to write code for various Renesas Flexible Software Package (FSP) modules supported by the EK-RA8P1 kit. It includes multiple example projects that highlight peripheral usage and system functionality, while leveraging the optimized, scalable, and high‑quality FSP for embedded system design.
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| 快速入门指南 |
PDF
5.58 MB
日本語
The Modbus protocol stack operates on RA evaluation boards to enable efficient development of Modbus TCP applications. This quick start guide provides an overview of the protocol stack features and introduces a Modbus sample application to assist with the development and implementation of applications using the stack.
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| 应用说明 |
PDF
2.83 MB
Learn multicore application project creation using the MCUboot module on the Renesas EK-RA8P1 kit using FSP v6.4.0, and recreate the bootloader and link the application projects to work with the bootloader using the FSP solution project. Understand the procedures for configuring an application to work with the bootloader, and for downloading and updating a new application image.
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| 应用说明 |
PDF
3.40 MB
Renesas RA8 Series Device Lifecycle Management (DLM) is a security and control framework unique to the RA MCU Family, built on the Arm Cortex-M85 core. DLM identifies the current phase (development, production, or deployment) of the device and controls the capabilities of the debug function, the serial programming interface, and Renesas test mode.
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| 手册 - 开发工具 |
PDF
2.93 MB
日本語
The e² studio integrated development environment demonstrates the process of generating, building, and debugging projects designed for multicore devices in the Renesas RA Family of microcontrollers. Read “Renesas RA Family e² studio 2023-10 or Higher Quick Start Guide” before reading this document.
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| 应用说明 |
PDF
4.16 MB
日本語
Featuring a 1GHz Arm Cortex-M85 and 250MHz Arm Cortex-M33, the RA8 dual-core MCU delivers high performance through asymmetric processing. The document explains the architecture, illustrates effective task partitioning, and provides practical use cases, demonstrating how developers can leverage both cores to optimize application throughput and responsiveness.
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| 应用说明 |
PDF
1.44 MB
Gain an overview of the Renesas RA8 dual-core MCU family, with a particular focus on its dual-core architecture and the cache memory subsystem. It aims to help developers understand the structure, configuration, and practical usage of cache memory while developing high-performance, real-time applications on RA8 devices.
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| 器件勘误表 |
PDF
434 KB
日本語
The EK-RA8P1 v1 errata document outlines known issues and deviations from the functional specifications for the RA8P1 MCU evaluation kit. It details exceptions that may affect expected behavior and serves as a reference for developers and engineers working with this hardware.
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| 应用说明 |
PDF
2.35 MB
Learn how to inject plaintext keys into RA MCUs using various security engines operating in Compatibility Mode. This application note details the protection of the Root of Trust, emphasizing secure key storage through hardware unique keys (HUK) and isolated cryptographic operations within the security engine. The security engines support multiple cryptographic algorithms and key handling methods, enabling secure and efficient key management.
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| 应用说明 |
PDF
2.41 MB
This application project is designed to provide guidelines for implementing Vision AI applications using Renesas RA8P1 MCUs with Ethos-U NPU support.
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| 应用说明 |
PDF
4.24 MB
Learn how to effectively interface with the boot mode on Renesas RA Family MCUs through practical examples and guidance. This application note builds on the official boot mode interface specifications (such as those for RA8M1 and RA8P1) to provide hands-on insights from both hardware and software perspectives. It helps developers understand the process of accessing boot mode on these devices, making it easier to implement and troubleshoot boot mode features in their applications.
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| 应用说明 |
PDF
4.90 MB
The RA8 MCU has the Octal Serial Peripheral Interface (OSPI). This is the OSPI_B version of the OSPI peripheral module on the RA8 MCUs. The Decryption On-The-Fly (DOTF) peripheral on the RA8 MCUs enables secure external storage of application code or data on the OSPI memory.
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| 应用说明 | ||
| PCB 设计文件 | Parallel Graphics Expansion Board 1 v1 for EK-RA8xx - Design Package
The design data includes the schematic, BOM, PCB layout files, and Gerber artwork for the parallel graphics expansion board which is compatible with the EK-RA8D2 and EK-RA8P1 kits.
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| 应用说明 | ||
| 工具新闻 - 发布公告 | PDF 152 KB 日本語 | |
| 工具新闻 - 发布公告 | PDF 152 KB 日本語 | |
| 工具新闻 - 发布公告 | PDF 229 KB 日本語 | |
| 快速入门指南 | PDF 1.02 MB | |
| 快速入门指南 | PDF 994 KB | |
| 快速入门指南 | PDF 1017 KB | |
| PCB 设计文件 | MIPI Graphics Expansion Board 1 v1 for EK-RA8xx - Design Package
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| 报告 | PDF 187 KB 日本語 | |
29 项目
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设计和开发
软件与工具
软件与工具
| Software title
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Software type
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公司
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| 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、DA148xx、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】
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Programmer (Unit/SW) | 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。
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Software Package | 瑞萨电子 |
| SEGGER™ J-Link™ Software and Documentation Package Software utilities, firmware updates, and supporting documentation for the J-Link on-board programmer and debugger on the RA MCU kits.
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Software Package | Segger Microcontroller GmbH |
| 快速连接平台 快速连接平台通过提供兼容的硬件和软件构建模块，实现快速原型设计。
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Software and Hardware Development Tools | 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）。
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IDE and Coding Tool | 瑞萨电子 |
| RUHMI 框架 借助在综合平台中集成异构编译器和软件框架，以加速 AI 应用开发。
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Solution Toolkit | 瑞萨电子 |
| AI Navigator: IDE for AI Applications The functions required for the development of embedded systems that use artificial intelligence (AI) have been integrated in AI Navigator, shortening the development periods.
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Solution Toolkit | 瑞萨电子 |
| QE for Camera: Development Assistance Tool for Camera Applications This development assistance tool supports the development of embedded systems which use the camera functions of display controllers from Renesas. [Plugin for Renesas IDE "e2 studio"]
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Solution Toolkit | 瑞萨电子 |
| QE for Display: Development Assistance Tool for Display Applications This development assistance tool supports the development of embedded systems which use the LCD display functions of display controllers from Renesas. [Plugin for Renesas IDE "e² studio"] [Standalone Version] [Support MCU/MPU:RZ, RX, RA]
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Solution Toolkit | 瑞萨电子 |
9 项目
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样例程序
样例程序
筛选
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| 类型 | 文档标题 | 日期 日期 |
| 示例代码 | EK-RA8P1 Example Project Bundle - Sample Code
The EK-RA8P1 example project bundle demonstrates how to write code for various Renesas Flexible Software Package (FSP) modules supported by the EK-RA8P1 kit. The sample code provides ready‑to‑build reference implementations that illustrate peripheral operation and system behavior, enabling developers to quickly evaluate FSP features and accelerate embedded application development.
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| 示例代码 | Using MCUboot with Dual-core RA8 MCUs
Learn multicore application project creation using the MCUboot module on the Renesas EK-RA8P1 kit using FSP v6.4.0, and recreate the bootloader and link the application projects to work with the bootloader using the FSP solution project. Understand the procedures for configuring an application to work with the bootloader, and for downloading and updating a new application image.
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| 示例代码 | Device Lifecycle Management for RA8 MCUs
Renesas RA8 Series Device Lifecycle Management (DLM) is a security and control framework unique to the RA MCU Family, built on the Arm Cortex-M85 core. DLM identifies the current phase (development, production, or deployment) of the device and controls the capabilities of the debug function, the serial programming interface, and Renesas test mode.
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| 示例代码 | Quick-Start Example Project for EK-RA8P1
The EK-RA8P1 Example Project demonstrates some of the capabilities of the EK and FSP by using multiple peripherals. The project initializes the QSPI, MIPI CSI, GLCD, and GPIO modules along with various supporting stacks to create an interactive user demo.
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| 示例代码 | Getting Started with Cache on RA Dual-Core MCUs
The accompanying code example is developed for the RA8P1 dual-core MCU as a reference. However, since RA8T2, RA8D2, and RA8M2 MCUs share the same architecture, these resources can also serve as valuable references for other dual-core MCUs. The application projects can serve as a reference for recreating applications for other RA8 dual-core MCUs.
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| 示例代码 | Injecting Plaintext User Keys
Learn how to inject plaintext keys into RA MCUs using security engines operating in Compatibility Mode. Example projects for various MCUs and security engines demonstrate plaintext key injection with Renesas Flexible Software Package (FSP) APIs and PSA Certified Crypto APIs.
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| 示例代码 | Building a Vision AI Application using the RA8P1 MCU with Ethos-U55 NPU
This application project is designed to provide guidelines for implementing Vision AI applications using Renesas RA8P1 MCUs with Ethos-U NPU support.
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| 示例代码 | Implementing Production Programming Tools for RA Cortex-M85 with Device Lifecycle Management
The accompanying demo code, provided in Python, demonstrates how to access and interact with the boot mode on RA8M1 and RA8P1 MCUs. It serves as a practical example for developers to see the boot mode interface in action, showing step-by-step procedures for communication and control. Although targeted at RA8M1 and RA8P1, the code and methodology can be adapted to other RA8 MCU devices by following the guidelines laid out in the application note, thereby accelerating development and reducing errors when working with boot mode features.
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| 示例代码 | Application Design using RA8 Series MCU Decryption On the Fly for OSPI
Use Decryption On-The-Fly (DOTF) with the RA8 MCU Renesas Secure IP (RSIP) in compatibility mode and protected mode. For the Renesas Secure IP (RSIP) compatibility mode, runtime-encrypted data is stored and decrypted using DOTF. For the RSIP protected mode, a securely injected DOTF key is used. This application project also demonstrates how the DOTF feature operates in a dual-core environment using the RA8P1 MCU.
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| 示例代码 | Asset Movement Detection for EK-RA8P1 - Demo project
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| 示例代码 | Baby Cry Detection for EK-RA8P1 - Demo project
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| 示例代码 | Glass Break Detection for EK-RA8P1 - Demo project
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12 项目
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产品选项
| 器件号 | 状态 | 库存 | 预算价格（美元） | Sampleable |
|---|---|---|---|---|
| RTK7EKA8P1S01001BE | Active | 有库存 | 1u | $183.92 | Available |
视频和培训
Take the guesswork out of your innovation experience by following a systematic and methodical approach to start developing with Renesas Advanced microcontrollers kits. It allows for a structured and orderly exploration of resources that you can utilize to create smart IoT and embedded products.
新闻和博客
证书
EK-RA8P1 满足以下认证/标准要求。 请参阅 EK-RA8P1 用户手册，了解免责声明、注意事项和有关认证的更多详细信息。
EMC/EMI 标准
- FCC 公告（A 类）– 第 15 部分
- 符合加拿大创新、科学和经济发展 ICES-003 标准：CAN ICES-3 (A)/NMB-3(A)
- CE A 类（EMC 指令 2004/108/EEC）
- UKCA A 级 （EMC）
- 符合台湾 13438，C6357，A 类限值
- 澳大利亚/新西兰 AS/NZS CISPR 32:2015，A 类
材料选择、废弃物、循环利用以及废弃标准
- 欧盟 RoHS
- WEEE
- 中国 SJ/T 113642014，10 年环境保护使用期限
安全标准
- UL 94V-0
合作伙伴
Zephyr Project
The Zephyr Project is an open-source, scalable real‑time operating system (RTOS) designed for resource-constrained embedded systems and supports a wide range of hardware architectures and development boards. For the Renesas RA8P1 Evaluation Kit, Zephyr provides focused documentation covering board features, supported peripherals, and basic build, flashing, and debugging workflows to help developers quickly get started.
支持
支持社区
- EK-RA8P1 DRW 示例程序 复现问题
我尝试在e2studio 2025-12、10、04上使用FSP6.3.0、6.2.0 在EK-RA8P1上复现示例程序中的DRW 驱动示例。但是程序烧录后屏幕不亮，但是导入 ...
2026年1月9日 - 如何为RA8P1配置时钟参数？
尊敬的技术支持： 您好！ 我创建了一个双核项目并尝试改变其时钟配置时遇到了问题： 1.每个子项目里的configuration.xml的时钟选项 ...
2026年4月25日 - RA8P1的ADC一直在校准是怎么回事？
在使用RA8P1配置ADC没有成功，后面排查到是没有校准，加了校准函数“R_ADC_B_Calibrate”后就一直在校准，下面是我的代码： void adc_int(void){ fsp ...
2026年3月12日
