入门级的100MHz Arm® Cortex®-M33通用微控制器
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概览
描述
RA4E2组是RA4系列中最新的入门级微控制器，基于带有TrustZone的100MHz Arm® Cortex®-M33内核。
RA4E2 MCU提供了高性能和优化的外设功能以及最小的封装选项，包括节省空间的36引脚BGA和32引脚QFN封装。这些都满足了对成本敏感和空间受限的应用的需要。
由于RA4E2具有均衡的性能、先进的外设功能和可扩展性，它为更广泛的RA系列提供了一个入门点。
特性
- 100MHz的Arm Cortex-M33，具有TrustZone功能
- 128KB的闪存和40KB的SRAM
- 4KB数据闪存，类似EEPROM数据存储功能
- 1KB待机SRAM
- 可从32个引脚扩展到64个引脚的封装
- USB 2.0全速
- CAN FD，I3C
- HDMI CEC，SSI
- 12位A/D转换器
- 12位D/A转换器
- 通用PWM定时器
应用
应用
- 一般用途
- 传感器应用（医疗，工业，可穿戴）
- 家用电器
- 娱乐系统
- 游戏，耳机控制
文档
| 文档标题 | 类型 降序排列 | 日期 | |
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PDF2.08 MB
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数据手册
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PDF18.97 MB
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手册 - 硬件
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PDF71 KB 相关文件：
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应用文档
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PDF252 KB
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应用文档
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PDF772 KB
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应用文档
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PDF998 KB
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应用文档
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PDF1.11 MB
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应用文档
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PDF2.26 MB
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应用文档
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PDF2.81 MB
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手册
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PDF432 KB
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传单
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PDF14.70 MB
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General Reliability Literature
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PDF820 KB
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手册 - 开发工具
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PDF1.40 MB
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手册 - 开发工具
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PDF7.24 MB
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手册 - 开发工具
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PDF418 KB
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Product Reliability Report
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PDF1.40 MB
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快速入门指南
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PDF3.02 MB
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Release Note
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PDF2.64 MB
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Release Note
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PDF2.87 MB
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Release Note
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PDF2.32 MB
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Release Note
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PDF3.00 MB
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Release Note
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ZIP67.38 MB
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原理图
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PDF29 KB
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Tool News - Notification
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PDF28 KB
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Tool News - Notification
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PDF129 KB
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Tool News - Release
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PDF154 KB
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Tool News - Release
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PDF127 KB
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Tool News - Release
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PDF267 KB
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Tool News - Release
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PDF205 KB
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Tool News - Release
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PDF57 KB
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Tool News - Release
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PDF74 KB
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Tool News - Release
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PDF73 KB
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Tool News - Release
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设计和开发
软件与工具
软件与工具
| E2 emulator Lite [RTE0T0002LKCE00000R]On-chip debugging emulator. Also available as a flash memory programmer. [Support MCU/MPU: RA, RE, RL78, RX] | Emulator | 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] | Emulator | 瑞萨电子 |
| e² studio -information for RA FamilyEclipse-based Renesas integrated development environment (IDE). [Support MCU/MPU: RA, RE, RX, RL78, RH850, Renesas Synergy, RZ] | IDE and Coding Tool | 瑞萨电子 |
| E2 Emulator (With Programming Function)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] | Programmer (Unit/SW) | 瑞萨电子 |
| E2 Emulator Lite (With Programming Function)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] | Programmer (Unit/SW) | 瑞萨电子 |
| PG-FP6Flash 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] | Programmer (Unit/SW) | 瑞萨电子 |
| Renesas Flash Programmer (Programming GUI)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] | Programmer (Unit/SW) | 瑞萨电子 |
| Sensor Software Modules for Renesas MCU PlatformsMiddleware (FIT module and FSP module) and sample software packages that enable control and data acquisition for Renesas sensor products. | Sensor | 瑞萨电子 |
| 灵活配置软件包 (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的高质量软件。下载: | Software Package | 瑞萨电子 |
| RA Smart ConfiguratorThe 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 |
| Security Key Management ToolKey wrapping tool for key management systems using Renesas security IP. Enables secure installation and update of user application and device lifecycle management (DLM) keys. | Solution Toolkit | 瑞萨电子 |
样例程序
开发板与套件
开发板与套件
RA4E2 MCU 群组评估套件
EK-RA4E2 评估套件可通过瑞萨电子的灵活软件包 (FSP) 和 e2 studio IDE，帮助用户轻松评估 RA4E2 MCU 产品组的特性，并开发嵌入式系统应用程序。 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。
入门
运行快速入门示例项目
- EK-RA4E2...
模型
ECAD 模块
Schematic symbols, PCB footprints, and 3D CAD models from SamacSys can be found by clicking on products in the Product Options table. If a symbol or model isn't available, it can be requested directly from the website.
产品选择
Processing table
| N/A | 128 | 4 | 40 | 64 | 2.7 - 3.6 | 100 | 是的 | 是的 | DMAC x 8ch, DTC | 45 | 16-bit x 4-ch, Low-Power 32-bit Asynchronous Timer x 2-ch | 12-bit x 12-ch | 12-bit x 1-ch | CAN FD x 1ch | USB Full-Speed Support | 128-bit Unique ID, Arm TrustZone, TRNG | 32 | ARM CM33 | -40 to 105°C | |||||
| N/A | 128 | 4 | 40 | 64 | 2.7 - 3.6 | 100 | 是的 | 是的 | DMAC x 8ch, DTC | 45 | 16-bit x 4-ch, Low-Power 32-bit Asynchronous Timer x 2-ch | 12-bit x 12-ch | 12-bit x 1-ch | CAN FD x 1ch | USB Full-Speed Support | 128-bit Unique ID, Arm TrustZone, TRNG | 32 | ARM CM33 | -40 to 105°C | |||||
| N/A | 128 | 4 | 40 | 48 | 2.7 - 3.6 | 100 | 是的 | 是的 | DMAC x 8ch, DTC | 29 | 16-bit x 4-ch, Low-Power 32-bit Asynchronous Timer x 2-ch | 12-bit x 8-ch | 12-bit x 1-ch | CAN FD x 1ch | USB Full-Speed Support | 128-bit Unique ID, Arm TrustZone, TRNG | 32 | ARM CM33 | -40 to 105°C | |||||
| N/A | 128 | 4 | 40 | 32 | 2.7 - 3.6 | 100 | 是的 | 是的 | DMAC x 8ch, DTC | 16 | 16-bit x 4-ch, Low-Power 32-bit Asynchronous Timer x 2-ch | 12-bit x 5-ch | 12-bit x 1-ch | CAN FD x 1ch | 128-bit Unique ID, Arm TrustZone, TRNG | 32 | ARM CM33 | -40 to 105°C | ||||||
| N/A | 128 | 4 | 40 | 64 | 2.7 - 3.6 | 100 | 是的 | 是的 | DMAC x 8ch, DTC | 45 | 16-bit x 4-ch, Low-Power 32-bit Asynchronous Timer x 2-ch | 12-bit x 12-ch | 12-bit x 1-ch | CAN FD x 1ch | USB Full-Speed Support | 128-bit Unique ID, Arm TrustZone, TRNG | 32 | ARM CM33 | -40 to 85°C | |||||
| N/A | 128 | 4 | 40 | 36 | 2.7 - 3.6 | 100 | 是的 | 是的 | DMAC x 8ch, DTC | 20 | 16-bit x 4-ch, Low-Power 32-bit Asynchronous Timer x 2-ch | 12-bit x 4-ch | 12-bit x 1-ch | CAN FD x 1ch | USB Full-Speed Support | 128-bit Unique ID, Arm TrustZone, TRNG | 32 | ARM CM33 | -40 to 85°C |
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相关产品
play_circle_filled视频和培训
RA4E2 100 MHz Arm® Cortex®-M33 Entry-Line MCUs in Compact Packages
An overview of the RA4E2 32-bit MCUs designed for cost-sensitive applications and other systems requiring an optimal combination of performance, low power consumption and small package size.
Video List