Overview
Description
CPKIOT-RA6M4 评估板可通过灵活配置软件包 (FSP) 和 e2 studio IDE，帮助用户对RA6M4 MCU 群组的特性进行无缝评估，并对嵌入系统应用程序进行开发。板上搭载了专为云连接相关应用准备的扩展接口，可以自选各种生态系统插件来将丰富创意变为现实。
套件内容
- CPKIOT-RA6M4 板
Features
- 生态系统和系统控制访问
- USB 全速主机和设备， Type-C接口
- Mini PCI Express接口，支持串口和USB连接
- 配套SIM卡插槽（PCB背面）
- 可使用外部供电
- TF卡插槽（PCB背面）
- 板载64Mbit QSPI Flash
- 调试模式
- 板载Jlink调试器 (SWD)，Type-C接口
- Jlink支持Serial Boot
- 两个最受欢迎的生态系统扩展功能
- 两个 Digilent Pmod™ (SPI 和 UART) 连接器
- E53接口
- WAN接口
- 预留音频模块接口和GPIO接口
- 用户 LED 灯、按钮和板载信号源
- 用户 LED 指示灯
- 两个个用户按钮
- 一个复位按钮
- 连接到AD转换器端口的模拟电位计
- MCU 本体和引脚连接
- R7FA6M4AF3CFP MCU
- 200MHz, Arm Cortex®-M33 内核
- 1MB 代码闪存, 256kB SRAM
- 100 引脚, LQFP 封装
Applications
Documentation
Log in required to subscribe
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| Type | Title | Date |
| Application Note |
PDF
3.01 MB
简体中文
Learn how to define the RA Family MCU debug capability and serial programming capability by the device lifecycle states. Device Lifecycle Management (DLM) is the management of the process by which a product goes from inception to development to production and then eventually end-of-life.
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| Application Note |
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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| Application Note |
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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| Application Note | PDF 797 KB | |
| Flyer | PDF 442 KB 日本語 | |
| Application Note |
PDF
1.11 MB
AI-generated Summary:
Arm® TrustZone® technology divides RA Family microcontrollers into Secure and Non-Secure partitions, enabling secure application development by isolating memory and resources. Secure code accesses both partitions, while Non-Secure code accesses Secure resources only through Non-Secure Callable (NSC) gateways. Development involves creating separate Secure and Non-Secure projects or a Flat project without TrustZone. The RA Project Generator simplifies project setup, managing security attributes, peripheral access, and debugging configurations. Secure code initializes critical functions and controls access, while Non-Secure code interacts via guarded NSC drivers. The document details workflows, memory partitioning, calling conventions, and tooling support for efficient TrustZone implementation.
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6 items
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Design & Development
Software & Tools
Software & Tools
| Software title
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Software type
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Company
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| Renesas Flash Programmer (Programming GUI) Flash memory programming software [Support MCU/MPU and devices: RA, RE, RX, RL78, RH850, RISC-V MCU, Renesas Synergy, DA1453x, DA1459x, DA1469x, DA1470x, DA148xx, Power Management, Renesas USB Power Delivery Family, ICs for Motor Driver/Actuator Driver, V850, 78K0R, 78K0]
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Programmer (Unit/SW) | Renesas |
| RA Flexible Software Package (FSP) FSP is an enhanced software package designed to provide easy-to-use, scalable, high-quality software for embedded system designs using Renesas RA Family of Arm Microcontrollers.
Note: FSP with e² studio Installer (Platform Installer) will install the e² studio tool, FSP packs, GCC toolchain, and Segger J-Link drivers required to use this software. No additional installations are required.
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Software Package | Renesas |
2 items
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Sample Code
Sample Code
Filters
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| Type | Title | Date Date |
| Sample Code | Renesas RA Family Device Lifecycle Management for Cortex-M33
Learn how to define the RA Family MCU debug capability and serial programming capability by the device lifecycle states. Device Lifecycle Management (DLM) is the management of the process by which a product goes from inception to development to production and then eventually end-of-life.
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| Sample Code | Injecting and Updating Secure User Keys - Sample Code
Learn how Renesas MCU security revolves around integrated security engines. There are different types of security engines across the RA MCU. Users can find the specific engine used in a particular MCU from its hardware user’s manual. The security engines can operate in two different modes, called Compatibility Mode and Protected Mode. The application note “Renesas Security Engine Operational Modes” explains the definition of the two modes and their use cases.
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| Sample Code | 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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| Sample Code | Security Design with Arm® TrustZone® using Cortex-M33
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| Sample Code | Renesas RA Securing Data at Rest Using the Arm® TrustZone® - Sample Code
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5 items
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Related Boards & Kits
Boards & Kits
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Evaluation
EK-RA6M1
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EK-RA6M3
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Evaluation Kit for RA6M3 MCU Group
The EK-RA6M3 evaluation kit enables users to seamlessly evaluate the features of the RA6M3 MCU Group and develop embedded systems applications using the Flexible Software Package (FSP) and e2studio IDE. Utilize rich on-board features along with your choice of popular ecosystem add-ons to bring... Read More
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Evaluation
EK-RA6M4
Active
Evaluation Kit for RA6M4 MCU Group
The EK-RA6M4 evaluation kit enables users to effortlessly evaluate the features of the RA6M4 MCU Group and develop embedded systems applications using the Flexible Software Package (FSP) and e2 studio IDE. Utilize rich on-board features along with your choice of popular ecosystem add-ons to... Read More
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Test This Board Remotely
Available on Lab on the Cloud, use our PC-based GUI to instantly start configuring and testing designs in our virtual lab, no physical board needed.
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EK-RA6M5
Active
Evaluation Kit for RA6M5 MCU Group
The EK-RA6M5 evaluation kit enables users to effortlessly evaluate the features of the RA6M5 MCU Group and develop embedded systems applications using the Flexible Software Package (FSP) and e2 studio IDE. Utilize rich on-board features along with your choice of popular ecosystem add-ons to... Read More
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Product Options
| 器件号 | 状态 | 库存 | Sampleable |
|---|---|---|---|
| CPKIOT-RA6M4 | Active | 缺货 | N/A |
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