Overview
Description
CPK-RA2E1 评估板可通过灵活配置软件包 (FSP) 和 e2 studio IDE，帮助用户对RA2E1 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。用户可利用丰富的板载功能以及自选的热门生态系统插件来将丰富创意变为现实。
套件内容
- CPK-RA2E1评估板
- Micro USB 设备电缆 (type-A male 转 micro-B male)
入门
开发嵌入式应用程序
- 修改快速入门示例项目 – 请参见 CPK-RA2L1/RA2E1 评估板入门 (PDF)，了解导入、修改和构建快速入门示例项目的相关说明。
- 从其他众多的示例项目当中的一个开始 – 用户可从多个 CPK-RA2E1示例项目 (ZIP) 中进行选择，了解 RA2E1 MCU 群组的各种外围设备。这些示例项目能够成为您在开发自定义应用程序的道路上的完美起点。
构建自定义硬件
- 通过构建多功能原型开始 – 用户可对具备自选的数百种常用生态系统插件的 CPK-RA2E1 板加以利用。
- 构建自定义硬件 – 用户可参考 CPK-RA2L1/RA2E1设计文件包 (ZIP) 中提供的设计和制造信息来开发自定义硬件。
Features
- 生态系统和系统控制访问
- 三个电容触摸按键
- 安装亚克力覆盖材料
- 可更换的覆盖材料以评估电容触摸按键在不同表面的性能
- 多重电源输入源
- USB调试口（支持MCU在5V或3.3V调试和运行）
- 外部供电（支持MCU在3V~5.5V电压范围内调试，1.6V~5.5V电压范围内运行）
- 调试模式
- 板载Jlink调试器 (SWD)，同时支持串口连接
- 调试输入接口 (SWD和串口)
- 调试输出接口 (SWD和串口)
- 用户 LED 灯、按钮
- 用户 LED 指示灯
- 一个用户按钮
- 一个复位按钮
- 三个最受欢迎的生态系统扩展功能
- 两个 Digilent Pmod™ (SPI 和 UART) 连接器
- Arduino™ (Uno R3) 连接器
- Grove I2C连接器
- MCU 启动配置跳线
- 三个电容触摸按键
- MCU 本体引脚连接
- R7FA2E1A92DFM MCU
- 48MHz, Arm Cortex®-M23 内核
- 128kB 代码闪存, 16kB SRAM
- 64 引脚, LQFP 封装
- 通过 2x32 阳引脚接头连接MCU本体所有引脚
- MCU 电流测量点
Applications
Documentation
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| Type | Title | Date |
| Datasheet |
PDF
2.79 MB
日本語
AI-generated Summary:
Provides an overview of the ultra-low power 48MHz Arm Cortex-M23 core RA2E1 Group microcontrollers, featuring up to 128KB code flash memory, 16KB SRAM, capacitive sensing unit (CTSU2), 12-bit A/D converter, and various security and safety features. This datasheet details the MCU's architecture, memory, connectivity, analog functions, timers, safety, security, power management, and human-machine interface capabilities.
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| Application Note |
PDF
2.88 MB
AI-generated Summary:
The document explains how to implement a low-power data logger using RA2L1 and RA2E1 MCUs. It details the use of peripherals such as a 12-bit ADC, Data Transfer Controller, Asynchronous General-Purpose Timer, Real-Time Clock, and Event Link Controller to minimize power consumption. The system operates mainly in Software Standby and Snooze modes, performing periodic A/D conversions, level judgments, and data processing with minimal CPU activity. Data transmission occurs upon wakeup requests. The project uses Renesas e2 studio IDE and Flexible Software Package, supporting sensor inputs and analog signals. It targets applications like fitness and fleet trackers, demonstrating efficient low-power operation and data handling.
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| Flyer | PDF 534 KB 日本語 | |
| Presentation | PDF 7.02 MB | |
| Flyer | PDF 557 KB 日本語 | |
| White Paper |
PDF
660 KB
日本語
, 简体中文
Advanced capacitive touch sensing enables fast, accurate, and noise-immune multitouch user interfaces. Second-generation sensor technologies support rapid scanning, 3D gesture recognition, and reliable operation in challenging environments. These capabilities allow designers to implement intuitive, responsive, and durable touch interfaces for applications ranging from home appliances to public kiosks.
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6 items
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Design & Development
Software & Tools
Software & Tools
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Software type
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Company
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| 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 |
| 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 |
2 items
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Sample Code
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Product Options
| 器件号 | 状态 | 库存 | Sampleable |
|---|---|---|---|
| CPK-RA2E1 | Active | 缺货 | N/A |
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