RA2E1

Renesas MCU Guide

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概览

RA2E1 产品群是 RA 系列的入门级单芯片微控制器，基于48 MHz Arm^® Cortex^®-M23 内核，具有高达 128 kB 的代码闪存以及 16 kB 的 SRAM 。这款产品采用优化的制程和瑞萨电子的低功耗工艺技术，是业界一流水平的超低功耗微控制器。 RA2E1 产品支持 1.6V 至 5.5V 的宽工作电压范围和多种封装，如 LQFP、QFN、LGA、BGA 和 WLCSP。 RA2E1 可与 RA2L1 产品群引脚和外围设备兼容，特别适用于电池供电应用以及空间受限应用，以及其他需要高性能和低功耗的系统。

48MHz Arm^® Cortex^®-M23
高达 128kB 的闪存以及 16kB SRAM
4kB 数据闪存，提供与 EEPROM 类似的数据存储功能
从 25 引脚封装扩展至 64 引脚封装
1.6V - 5.5V 的宽工作电压范围
增强型电容式触摸感应单元 (CTSU)
12 位 ADC，LPACMP，温度传感器
32 位通用 PWM 定时器，16 位通用 PWM 定时器，低功耗异步通用定时器
实时时钟
SCI（UART、简单 SPI、简单 I²C）
独立的 SPI 接口/I²C 多主接口
安全功能
加密功能
多种封装选择（LQFP、QFN、LGA、BGA 及 WLCSP）

	无接触式按键解决方案
	智能抽油烟机
	IO-Link 设备解决方案
	超低功耗 Wi-Fi 和蓝牙低能耗智能锁
	精密 TIG 焊接控制器
	基于双向可控硅的电机控制器
	20-28 串电池组（高达 118V）
	IO-Link 从属传感器解决方案
	用于显示器的本地调光系统
	使用电容式触控传感器的输液液位监测仪
	LoRa®-based Solutions for RA Family
	ABUP UA差分升级解决方案
	Arduino® Nicla 智能传感器模块
	智能热泵控制器
	Commotech CAP TOUCH
	JNE Smart Technologies Network Interface Card Solution
	电池供电相机

应用

一般用途
消费者应用
家用电器
工业自动化
楼宇自动化
医疗与保健

文档

文档标题	类型	日期
RA2E1 Group Datasheet PDF 2.63 MB 日文	数据手册	2023年10月31日
RA2E1 Group User's Manual: Hardware PDF 12.40 MB 日文	手册 - 硬件	2023年10月31日
RA Family Capacitive Touch Software Filter Sample Program PDF 2.37 MB 日文相关文件：样例程序	应用文档	2023年11月30日
RA2E1 to RA2E3 Migration Guide: Hardware PDF 710 KB 日文	应用文档	2023年11月27日
Software Project Migration Example to RA2E3 from RA2E1 PDF 2.14 MB 日文相关文件：样例程序	应用文档	2023年11月27日
Industrial Networks Brochure PDF 8.18 MB 日文	手册	2023年11月6日
EK-RA2E1 Example Project Bundle PDF 65 KB 相关文件：样例程序	应用文档	2023年11月6日
Securing Data at Rest Utilizing the Renesas Security MPU FSP v4.1.0 PDF 1.63 MB 相关文件：样例程序	应用文档	2023年11月1日
Renesas RA Family of 32-bit MCUs with Arm® Cortex®-M Core Flyer PDF 465 KB 日文	传单	2023年10月31日
RA Family Nomenclature PDF 606 KB	指南	2023年10月31日
Usage of Schmitt Trigger Input Pins on RA2E1 PDF 1.16 MB	应用文档	2023年10月19日
RA Family, RL78 Family, RX Family, Renesas Synergy™ Platform CTSU Self Test Software PDF 2.77 MB	应用文档	2023年10月16日
Add a restriction on exclusive access PDF 124 KB 日文	Technical Update	2023年9月13日
HS300x Sample application - Sample Code PDF 3.64 MB 日文相关文件：样例程序	应用文档	2023年9月7日
Secure Bootloader for RA2 MCU Series – Application Project PDF 5.97 MB 相关文件：样例程序	应用文档	2023年9月7日
Correction for “CoreSight ROM table" in RA2 group User's Manual PDF 1.25 MB 日文	Technical Update	2023年9月5日
RA2A1 Group, RA2E1 Group, RA2L1 Group, RA4E1 Group, RA4M2 Group, RA4M3 Group, RA6E1 Group, RA6M4 Group, RA6M5 Group, correction of I2C Bus Interface (IIC) PDF 126 KB 日文	Technical Update	2023年8月31日
RA family MCU Injection current to prevent damage to MCU Application Notes PDF 188 KB	应用文档	2023年8月10日
LoRaWAN® Stack Reference Guide Rev.4.30 PDF 507 KB	应用文档	2023年6月30日
LoRaWAN® Stack Sample Application Rev.4.30 PDF 510 KB	应用文档	2023年6月30日
Radio Driver Reference Guide Rev.4.30 PDF 614 KB	应用文档	2023年6月30日
Radio Evaluation Program Commands Reference Rev.4.30 PDF 466 KB	应用文档	2023年6月30日
Getting Started with Low Power Applications for RA2L1/RA2E1 Group PDF 4.02 MB 相关文件： LPM Application	应用文档	2023年6月29日
Capacitive Sensor MCU Capacitive Touch Noise Immunity Guide PDF 1.58 MB 日文	应用文档	2023年5月31日
Correction for “ Serial Peripheral Interface ( SPI ) in RA2L1/RA2E1/RA2E2 User's Manual PDF 1.07 MB 日文	Technical Update	2023年5月18日
Renesas LPWA Power Estimator Rev.4.30 PDF 2.01 MB	手册 - 软件	2023年4月21日
Renesas LPWA Studio Rev.4.30 PDF 2.01 MB	手册 - 软件	2023年4月21日
Capacitive Sensor Microcontrollers CTSU Capacitive Touch Introduction Guide PDF 2.33 MB 日文	应用文档	2023年4月4日
RA2E1, RA2L1 LoRaWAN® Sensor Demo Rev. 2.20 PDF 1.07 MB 相关文件：样例程序	应用文档	2023年3月31日
RA2E1, RA2L1 LoRa®-based Wireless Software Package Rev.4.20 PDF 619 KB 相关文件：样例程序	应用文档	2023年3月31日
RA2 MCU 快速设计指南 PDF 2.44 MB English(英语) , 日文	应用文档	2023年3月29日
NIST SP800-90B Entropy Assessment Report for RA2E1 PDF 67 KB	应用文档	2023年3月17日
电容式传感器微单片机 CTSU 电容式触摸电极设计指南 Rev.2.00 PDF 6.20 MB English(英语) , 日文	应用文档	2023年3月13日
RA2_PCNi_to_add_tray_and_desiccant(PC-MCU-A012A/E) PDF 470 KB 日文	产品变更通告	2023年1月26日
RA LoRaWAN® Sensor Demo Tutorial PDF 2.69 MB 日文	快速入门指南	2022年12月28日
Building Automation Brochure PDF 19.79 MB 日文	手册	2022年12月21日
Correction for “SPI Timing" in RA2L1/RA2E1/RA2E2 User's Manual PDF 578 KB 日文	Technical Update	2022年12月9日
Correction for “Clock Generation Circuit" in RA2L1/RA2E1 User's Manual PDF 597 KB 日文	Technical Update	2022年11月22日
Solving IoT Security Issues with Embedded Microcontrollers PDF 289 KB	白皮书	2022年11月9日
RA2E1 Group Examples of IO-Link Industrial Sensor Solutions PDF 9.38 MB 日文相关文件：样例程序	应用文档	2022年11月1日
RA Ethernet Design and Custom PHY Setup using FSP PDF 658 KB	应用文档	2022年10月6日
Wafer-fabrication and chip-assembly factories addition for RA2E1 32pin QFN and 32pin LQFP package products (MCP-AC-22-0030) PDF 1.27 MB 日文	产品变更通告	2022年10月4日
Correction for CoreSight ROM Table in RA2L1/RA2E1/RA2E2 User's Manual PDF 123 KB 日文	Technical Update	2022年9月29日
FPB-RA2E1 v1 – User's Manual PDF 1.18 MB 日文	手册 - 开发工具	2022年9月7日
Correction for "Arm MPU" descriptions in RA2 series User's Manual PDF 284 KB 日文	Technical Update	2022年8月10日
Flash Memory Programming PDF 2.02 MB	应用文档	2022年7月20日
Renesas RA2E1 Group Flyer PDF 557 KB 日文	传单	2022年7月7日
Wafer-fabrication and chip-assembly factories addition for RA2E1 QFN and LQFP package products (MCP-AC-22-0020) PDF 1.50 MB 日文	产品变更通告	2022年6月27日
RA2, RA4, RA6 VDE Certification PDF 168 KB	证书	2022年6月22日
DA7280 Sample Software Manual PDF 1.29 MB	手册 - 开发工具	2022年6月10日
Using QE and FSP to Develop Capacitive Touch Applications PDF 2.23 MB 日文	应用文档	2022年6月7日
Low Power Application (Use of ADC, DTC and ELC at Snooze mode) for FPB-RA2E1 and FPB-RA2E2 – Application Project PDF 3.00 MB 相关文件：样例程序	应用文档	2022年5月11日
Correction for SNZEDCR0 and Pin　Lists descriptions in RA2E1 User's Manual PDF 263 KB 日文	Technical Update	2022年4月26日
R7FA2E1XXX Reliability Report PDF 436 KB	Product Reliability Report	2022年4月19日
System Specifications for Standard Boot Firmware for RA2 Application Note PDF 743 KB	应用文档	2022年3月31日
Renesas RA Family Exception Handling - Application Project PDF 2.53 MB 相关文件：样例程序	应用文档	2022年3月23日
RA2L1 Group RA2E1 Group, RA2E2 Group Addition of register definition for Flash PDF 210 KB 日文	Technical Update	2022年2月1日
GPT : Modified description for OADF and OBDF bits PDF 228 KB 日文	Technical Update	2022年1月7日
RA Family Design Guide for Sub-Clock Circuits – Application Note PDF 670 KB 日文	应用文档	2022年1月7日
Converting Applications from e² studio to IAR or Keil for RA – Application Note PDF 4.37 MB 日文	应用文档	2021年12月15日
NIST SP800-22r1a Random Number Statistical Test Report for RA2E1 – Application Note PDF 57 KB	应用文档	2021年11月29日
RA2L1 Group, RA2E1 Group, RA2E2 Group, numbers of IO ports PDF 272 KB 日文	Technical Update	2021年11月17日
RA2E1 HS3001 Sensor Device Sample - Application Project PDF 1.50 MB 相关文件：样例程序	应用文档	2021年11月10日
RA2E1 ZMOD4410 Sensor Device Sample - Application Note PDF 1.45 MB 相关文件：样例程序	应用文档	2021年11月10日
Renesas RA Family System Specifications for Standard Boot Firmware PDF 747 KB	应用文档	2021年10月20日
RA2L1 Group, RA2E1 Group, Disclosure of CTSU2 test registers for IEC 60730 Class-B functional safety diagnosis PDF 373 KB 日文	Technical Update	2021年10月1日
RA2A1 Group, RA2L1 Group, RA2E1 Group, RA4M1 Group, RA4W1 Group, addition of SPI Data Control Register (SPDCR) bit PDF 460 KB 日文	Technical Update	2021年9月24日
FPB-RA2E1-Quick Start Guide PDF 534 KB 日文	快速入门指南	2021年6月17日
RA2A1 Group, RA2L1 Group, RA2E1 Group, RA4M1 Group, RA4W1 Group, RA6M1 Group, RA6M2 Group, RA6M3 Group, RA6T1 Group, Note on ALeRASE command PDF 152 KB 日文	Technical Update	2021年3月2日
RA2E1 Group RA2E1 Sensor & Touchless key Demo Sample Software PDF 771 KB 日文相关文件：样例程序	应用文档	2021年2月11日
RA2E1 Group Sensor & Touchless key Demo Board PDF 1.93 MB 日文	应用文档	2021年2月11日
RA2E1 Group Sensor & Touchless key demo evaluation tool “Sensor & Touchless key Monitor" PDF 924 KB 日文	应用文档	2021年2月11日
RA2L1/RA2E1 Group Example of Low Power Application (Data Logger) PDF 2.45 MB 相关文件：样例程序	应用文档	2021年1月27日
EK-RA2E1 v1 – User's Manual PDF 3.30 MB 日文	手册 - 开发工具	2021年1月4日
EK-RA2E1 – Quick Start Guide PDF 1017 KB 日文	快速入门指南	2021年1月4日
RA Family IEC 60730/60335 Self Test Library for RA MCU (CM4_CM23) PDF 1.73 MB 日文相关文件：样例程序	应用文档	2020年12月18日
RA Azure IoT Cloud Connectivity Solution PDF 1.78 MB 相关文件：样例程序	应用文档	2020年10月23日
Migrating Projects to New FSP Version PDF 645 KB	应用文档	2020年9月15日
[Flyer] E2仿真器[RTE0T00020KCE00000R] PDF 254 KB English(英语) , 日文	传单	2020年6月4日
[Flyer] 闪存编程器 PG-FP6 PDF 345 KB English(英语) , 日文	传单	2020年6月4日
保护 IP 和敏感数据 PDF 275 KB English(英语) , 日文	白皮书	2020年2月12日
互联世界的安全 PDF 341 KB English(英语) , 日文	白皮书	2019年10月9日
半导体封装安装手册 PDF 15.77 MB English(英语) , 日文	其他	2018年12月27日
Semiconductor Reliability Handbook PDF 14.70 MB 日文	General Reliability Literature	2017年1月30日
瑞萨电子电容式触摸按键解决方案 PDF 5.91 MB English(英语) , 日文	手册	2016年11月2日
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设计和开发

软件与工具

Software title	Software type	公司

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 Securing Data at Rest Utilizing the Renesas Security MPU FSP v4.1.0 保护 IP 和敏感数据互联世界的安全 RA Azure IoT Cloud Connectivity Solution Migrating Projects to New FSP Version EK-RA2E1 Example Project Bundle Getting Started with Low Power Applications for RA2L1/RA2E1 Group Low Power Application (Use of ADC, DTC and ELC at Snooze mode) for FPB-RA2E1 and FPB-RA2E2 – Application Project Secure Bootloader for RA2 MCU Series – Application Project Converting Applications from e² studio to IAR or Keil for RA – Application Note Renesas RA Family Exception Handling - Application Project EK-RA2E1 Example Project Bundle LPM Application	Software Package	瑞萨电子
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™] 下载 Using QE and FSP to Develop Capacitive Touch Applications 电容式传感器微单片机 CTSU 电容式触摸电极设计指南 Rev.2.00 Capacitive Sensor MCU Capacitive Touch Noise Immunity Guide RA Family Capacitive Touch Software Filter Sample Program RA Family Capacitive Touch Software Filter Sample Program	Solution Toolkit	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] 下载 [Flyer] E2仿真器[RTE0T00020KCE00000R]	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]	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, 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
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
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 Platforms Middleware (FIT module and FSP module) and sample software packages that enable control and data acquisition for Renesas sensor products. 下载 HS300x Sample application - Sample Code	Sensor	瑞萨电子
e² studio - information for RA Family Eclipse-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
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
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样例程序

过滤
文档标题文档标题	类型	日期日期日期
RA Family Capacitive Touch Software Filter Sample Program [Software=RA Flexible Software Package\|v5.0.0],[Toolchains=GNU Arm Embedded\|10.3-2021.10]] ZIP 5.03 MB 日文应用: 消费类电子 Compiler: GNU ARM Embedded Function: Application Example, HMI IDE: e2 studio 相关文件：应用文档	样例程序	2023年11月30日
Software Project Migration Example to RA2E3 from RA2E1 ZIP 4.96 MB 日文相关文件：应用文档	样例程序	2023年11月27日
EK-RA2E1 Example Project Bundle [Software=RA FSP],[Board=EK-RA2E1] ZIP 4.16 MB IDE: e2 studio/GCC/AC6, IAR, Keil MDK 相关文件：应用文档	样例程序	2023年11月6日
Securing Data at Rest Utilizing the Renesas Security MPU FSP v4.1.0 This application project discusses the considerations for securing Data at Rest in an embedded system and provides guidelines on how to use the Security MPU hardware feature of the RA Family MCUs to implement a secure Data at Rest solution. ZIP 2.50 MB Compiler: ARMCC IDE: e2 studio 相关文件：应用文档	样例程序	2023年11月1日
Secure Bootloader for RA2 MCU Series – Application Project - Sample Code [Toolchains=GCC Arm Embedded\|10.3.1.20210824] [Software=RA FSP] [Board=EK-RA2E1] ZIP 18.39 MB Compiler: GNU Arm Embedded IDE: e2 studio 相关文件：应用文档	样例程序	2023年9月7日
LPM Application ZIP 17.69 MB 相关文件： Getting Started with Low Power Applications for RA2L1/RA2E1 Group Getting Started with Low Power Applications for RA6 and RA4 Groups Getting Started with Low Power Applications Package	样例程序	2023年6月29日
RA2E1, RA2L1 LoRaWAN® Sensor Demo Rev. 2.20 ZIP 1.69 MB 相关文件：应用文档	样例程序	2023年3月31日
RA2E1, RA2L1 LoRa®-based Wireless Software Package Rev.4.20 ZIP 9.36 MB 相关文件：应用文档	样例程序	2023年3月31日
RA2E1 Group Examples of IO-Link Industrial Sensor Solutions ZIP 10.32 MB 日文相关文件：应用文档	样例程序	2022年11月1日
Low Power Application (Use of ADC, DTC and ELC at Snooze mode) for FPB-RA2E1 and FPB-RA2E2 – Application Project [Toolchains=GCC Arm Embedded\|10.3.1.20210824] [Software=RA FSP\|v3.7.0] [Board=FPB-RA2E1;FPB-RA2E2] ZIP 2.89 MB Compiler: GNU Arm Embedded IDE: e2 studio 相关文件：应用文档	样例程序	2022年5月11日
Renesas RA Family Exception Handling - Application Project - Sample Code The application project uses the Flexible Software Package (FSP) of the RA family\|\| the GNU GCC compiler\|\| and the integrated development environment e2 studio IDE to demonstrate an exception handling flow for multiple possible faults. ZIP 2.69 MB Compiler: GNU ARM Embedded IDE: e2 studio, Keil 相关文件：应用文档	样例程序	2022年3月23日
RA2E1 HS3001 Sensor Device Sample - Application Project - Sample Code [Toolchains=GCC Arm Embedded\|8.3.1.20190703] [Software=RA FSP\|v3.4.0] [Board=FPB-RA2E1] ZIP 2.20 MB Compiler: GNU Arm Embedded IDE: e2 studio 相关文件：应用文档	样例程序	2021年11月10日
RA2E1 ZMOD4410 Sensor Device Sample - Application Note - Sample Code ZIP 2.55 MB 相关文件：应用文档	样例程序	2021年11月10日
RA2E1 Group RA2E1 Sensor & Touchless key Demo Sample Software Rev.1.00 - Sample Code ZIP 2.44 MB 相关文件：应用文档	样例程序	2021年2月11日
RA2L1/RA2E1 Group Example of Low Power Application (Data Logger) Rev.1.00 - Sample Code ZIP 2.44 MB 相关文件：应用文档	样例程序	2021年1月27日
RA Family IEC 60730/60335 Self Test Library for RA MCU (CM4_CM23) Rev.1.00 - Sample Code [Toolchains=GCC Arm Embedded\|9.2.1.20191025] [Software=RA FSP\|v1.1.0] ZIP 8.83 MB 日文 Compiler: GNU Arm Embedded, IAR Compiler for Arm Function: Security IDE: e2 studio, IAR EWARM 相关文件：应用文档	样例程序	2020年12月18日
16 items

开发板与套件

EK-RA2E1

评估

立即订购

RA2E1 MCU 群组评估套件

EK-RA2E1 评估套件可通过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 RA2E1 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-RA2E1...

特色文件:

FPB-RA2E1

评估

立即订购

RA2E1 MCU 群组快速原型板

RA2E1 快速原型板配备了 R7FA2E1A93CFM 微控制器，是一块专门用于各种应用原型开发的评估板。内置E2 Lite仿真器同级别的仿真器电路，无需增设工具即可实现程序的写入/调试。标配Arduino Uno及Pmod™端口，能够通过PCB板上的通孔访问微控制器所有引腳，具备高扩展性。

样例代码可用于演示 RA2E1...

特色文件:

CPK-RA2E1

评估

立即订购

RA2E1 MCU 群组中国本地评估板

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...

特色文件:

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.

扩展 ECAD 模块

模型

文档标题	类型	日期
IBIS Models for RA2E1 ZIP 1.99 MB	模型 - IBIS	2022年7月15日
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产品选择

Processing table

	PLP	Carrier Type	CPU	Operating Freq (Max) (MHz)	Program Memory (KB)	Data Flash (KB)	RAM (KB)	Lead Count (#)	Pkg. Type	Pkg. Dimensions (mm)	Pitch (mm)	I/O Ports	Supply Voltage (V)	Temp. Range	External Memory Bus (bit)	Floating Point Unit	DMA/DTC	External Interrupt Pins (#)	USBFS (host ch/device ch)	USBHS (host ch/device ch)	Ethernet (ch)	CAN (ch)	CAN-FD (ch)	SCI (ch)	SPI (ch)	I2C (#)	I3C (ch)	LIN (#)	SSI (ch)	QSPI Interface (#)	OSPI (ch)	SDHI (ch)	Capacitive Touch Sensing Unit (ch)	Graphics LCD Controller	Camera I/F	Segment LCD Controller	Wireless	IrDA	32-Bit Enhanced Timer (ch)	32-Bit Timer (ch)	16-bit High Res Timer (ch)	16-bit Enhanced Timer (ch)	16-Bit Timer (ch) (#)	8-Bit Timer (ch)	AGT (ch)	Watchdog Timer (ch)	24-Bit Sigma-Delta A/D Converter (ch)	16-Bit A/D Converter (ch)	14-Bit A/D Converter (ch)	12-Bit A/D Converter (ch)	10-Bit A/D Converter (ch)	12-Bit D/A Converter (ch)	8-Bit D/A Converter (ch)	High-Speed Analog Comparator (ch)	Low-Power Analog Comparator (ch)	PGA (ch)	OPAMP (ch) (#)	Temperature Sensor (ch) (#)	RTC	LVD	Security & Encryption	Power-On Reset	Sub-clock (32.768 kHz)	On-chip Oscillator	Debug Interface	Replacement Product	Replacement Remark	Buy / Sample
(126) Active (0) Obsolete / NRND / LTB	Maximum The duration date of a product in the Product Longevity Program (PLP). Minimum The duration date of a product in the Product Longevity Program (PLP).	Bulk (Tray) Full Carton (Tray) Tape & Reel	ARM Cortex-M23	48	32 64 128	Maximum Data Flash memory size. Minimum Data Flash memory size.	Maximum Random access memory size. Minimum Random access memory size.	32 36 48 64	BGA LGA LQFP QFN	10 x 10 x 1.7 14 x 14 x 1.7 4 x 4 x 0.76 4.0 x 4.0 x 0.76 4.0 x 4.0 x 0.99 5 x 5 x 0.8 7 x 7 x 0.8 7 x 7 x 1.7	Maximum Spacing between package leads, from center to center. Minimum Spacing between package leads, from center to center.	26 30 40 56	1.6 - 5.5	Ta=-40 to 105°C Ta=-40 to 85°C	No	No	0/1	Maximum Minimum	( 0 / 0 )	( 0 / 0 )	Maximum Minimum	Maximum Number of controller area netowork (CAN) interface channels. Minimum Number of controller area netowork (CAN) interface channels.	Maximum Minimum	Maximum Minimum	Maximum Minimum	Maximum Number of I2C channels. Minimum Number of I2C channels.	Maximum Minimum	Maximum Number of local interconnect network (LIN) channels. Minimum Number of local interconnect network (LIN) channels.	Maximum Minimum	Maximum Minimum	Maximum Minimum	Maximum Minimum	Maximum Minimum	No	No	No	No	No	Maximum Minimum	Maximum Minimum	Maximum Minimum	Maximum Minimum	Maximum Minimum	Maximum Minimum	Maximum Minimum	Maximum Minimum	Maximum Minimum	Maximum Minimum	Maximum Minimum	Maximum Minimum	Maximum Minimum	Maximum Minimum	Maximum Minimum	Maximum Minimum	Maximum Minimum	Maximum Minimum	Maximum Minimum	Maximum Minimum	Yes	Yes	128-bit Unique ID AES(128/256) TRNG	Yes	Yes	Yes	SWD	R7FA2E1A52DNE#BA0 R7FA2E1A52DNH#BA0 R7FA2E1A53CNE#BA0 R7FA2E1A53CNH#BA0 R7FA2E1A72DNE#BA0 R7FA2E1A72DNH#BA0 R7FA2E1A73CNE#BA0 R7FA2E1A73CNH#BA0 R7FA2E1A92DNE#BA0 R7FA2E1A92DNH#BA0 R7FA2E1A93CNE#BA0 R7FA2E1A93CNH#BA0	Switch to full carton products	Buy / Quote Get Samples
Part Number	Logical Operator	Logical Operator	Logical Operator	Logical Operator	Logical Operator			Logical Operator	Logical Operator	Logical Operator		Logical Operator	Logical Operator	Logical Operator	Logical Operator	Logical Operator	Logical Operator		Logical Operator	Logical Operator														Logical Operator	Logical Operator	Logical Operator	Logical Operator	Logical Operator																					Logical Operator	Logical Operator	Logical Operator	Logical Operator	Logical Operator	Logical Operator	Logical Operator	Logical Operator	Logical Operator	Logical Operator
R7FA2E1A52DFJ#AA0 play_circleActive memoryPkg. Info view_in_ar PCB Symbol, Footprint, and 3D Model Samples Available	N/A	Bulk (Tray)	ARM Cortex-M23	48	32	4	16	32	LQFP	7 x 7 x 1.7	0.8	26	1.6 - 5.5	Ta=-40 to 85°C	No	No	0/1	4	( 0 / 0 )	( 0 / 0 )	0	0	0	3	1	1	0	0	0	0	0	0	11	No	No	No	No	No	0	1	0	0	6	0	2	2	0	0	0	10	0	0	0	0	2	0	0	1	Yes	Yes	128-bit Unique ID, AES(128/256), TRNG	Yes	Yes	Yes	SWD		Switch to full carton products	Get Samples, Buy / Quote
R7FA2E1A52DFL#AA0 play_circleActive memoryPkg. Info view_in_ar PCB Symbol, Footprint, and 3D Model Samples Available	N/A	Bulk (Tray)	ARM Cortex-M23	48	32	4	16	48	LQFP	7 x 7 x 1.7	0.5	40	1.6 - 5.5	Ta=-40 to 85°C	No	No	0/1	8	( 0 / 0 )	( 0 / 0 )	0	0	0	4	1	1	0	0	0	0	0	0	20	No	No	No	No	No	0	1	0	0	6	0	2	2	0	0	0	13	0	0	0	0	2	0	0	1	Yes	Yes	128-bit Unique ID, AES(128/256), TRNG	Yes	Yes	Yes	SWD		Switch to full carton products	Get Samples, Buy / Quote
R7FA2E1A52DNE#AA0 play_circleActive Repl. Product memoryPkg. Info view_in_ar PCB Symbol, Footprint, and 3D Model Samples Available	N/A	Bulk (Tray)	ARM Cortex-M23	48	32	4	16	48	QFN	7 x 7 x 0.8	0.5	40	1.6 - 5.5	Ta=-40 to 85°C	No	No	0/1	8	( 0 / 0 )	( 0 / 0 )	0	0	0	4	1	1	0	0	0	0	0	0	20	No	No	No	No	No	0	1	0	0	6	0	2	2	0	0	0	13	0	0	0	0	2	0	0	1	Yes	Yes	128-bit Unique ID, AES(128/256), TRNG	Yes	Yes	Yes	SWD	R7FA2E1A52DNE#BA0	Switch to full carton products	Get Samples, Buy / Quote
R7FA2E1A52DNH#AA0 play_circleActive Repl. Product memoryPkg. Info view_in_ar PCB Symbol, Footprint, and 3D Model Samples Available	N/A	Bulk (Tray)	ARM Cortex-M23	48	32	4	16	32	QFN	5 x 5 x 0.8	0.5	26	1.6 - 5.5	Ta=-40 to 85°C	No	No	0/1	4	( 0 / 0 )	( 0 / 0 )	0	0	0	3	1	1	0	0	0	0	0	0	11	No	No	No	No	No	0	1	0	0	6	0	2	2	0	0	0	10	0	0	0	0	2	0	0	1	Yes	Yes	128-bit Unique ID, AES(128/256), TRNG	Yes	Yes	Yes	SWD	R7FA2E1A52DNH#BA0	Switch to full carton products	Get Samples, Buy / Quote
R7FA2E1A53CFJ#AA0 play_circleActive memoryPkg. Info view_in_ar PCB Symbol, Footprint, and 3D Model Samples Available	N/A	Bulk (Tray)	ARM Cortex-M23	48	32	4	16	32	LQFP	7 x 7 x 1.7	0.8	26	1.6 - 5.5	Ta=-40 to 105°C	No	No	0/1	4	( 0 / 0 )	( 0 / 0 )	0	0	0	3	1	1	0	0	0	0	0	0	11	No	No	No	No	No	0	1	0	0	6	0	2	2	0	0	0	10	0	0	0	0	2	0	0	1	Yes	Yes	128-bit Unique ID, AES(128/256), TRNG	Yes	Yes	Yes	SWD		Switch to full carton products	Get Samples, Buy / Quote
R7FA2E1A53CFL#AA0 play_circleActive memoryPkg. Info view_in_ar PCB Symbol, Footprint, and 3D Model Samples Available	N/A	Bulk (Tray)	ARM Cortex-M23	48	32	4	16	48	LQFP	7 x 7 x 1.7	0.5	40	1.6 - 5.5	Ta=-40 to 105°C	No	No	0/1	8	( 0 / 0 )	( 0 / 0 )	0	0	0	4	1	1	0	0	0	0	0	0	20	No	No	No	No	No	0	1	0	0	6	0	2	2	0	0	0	13	0	0	0	0	2	0	0	1	Yes	Yes	128-bit Unique ID, AES(128/256), TRNG	Yes	Yes	Yes	SWD		Switch to full carton products	Get Samples, Buy / Quote
R7FA2E1A53CNE#AA0 play_circleActive Repl. Product memoryPkg. Info view_in_ar PCB Symbol, Footprint, and 3D Model Samples Available	N/A	Bulk (Tray)	ARM Cortex-M23	48	32	4	16	48	QFN	7 x 7 x 0.8	0.5	40	1.6 - 5.5	Ta=-40 to 105°C	No	No	0/1	8	( 0 / 0 )	( 0 / 0 )	0	0	0	4	1	1	0	0	0	0	0	0	20	No	No	No	No	No	0	1	0	0	6	0	2	2	0	0	0	13	0	0	0	0	2	0	0	1	Yes	Yes	128-bit Unique ID, AES(128/256), TRNG	Yes	Yes	Yes	SWD	R7FA2E1A53CNE#BA0	Switch to full carton products	Get Samples, Buy / Quote
R7FA2E1A53CNH#AA0 play_circleActive Repl. Product memoryPkg. Info view_in_ar PCB Symbol, Footprint, and 3D Model Samples Available	N/A	Bulk (Tray)	ARM Cortex-M23	48	32	4	16	32	QFN	5 x 5 x 0.8	0.5	26	1.6 - 5.5	Ta=-40 to 105°C	No	No	0/1	4	( 0 / 0 )	( 0 / 0 )	0	0	0	3	1	1	0	0	0	0	0	0	11	No	No	No	No	No	0	1	0	0	6	0	2	2	0	0	0	10	0	0	0	0	2	0	0	1	Yes	Yes	128-bit Unique ID, AES(128/256), TRNG	Yes	Yes	Yes	SWD	R7FA2E1A53CNH#BA0	Switch to full carton products	Get Samples, Buy / Quote
R7FA2E1A72DFJ#AA0 play_circleActive memoryPkg. Info view_in_ar PCB Symbol, Footprint, and 3D Model Samples Available	N/A	Bulk (Tray)	ARM Cortex-M23	48	64	4	16	32	LQFP	7 x 7 x 1.7	0.8	26	1.6 - 5.5	Ta=-40 to 85°C	No	No	0/1	4	( 0 / 0 )	( 0 / 0 )	0	0	0	3	1	1	0	0	0	0	0	0	11	No	No	No	No	No	0	1	0	0	6	0	2	2	0	0	0	10	0	0	0	0	2	0	0	1	Yes	Yes	128-bit Unique ID, AES(128/256), TRNG	Yes	Yes	Yes	SWD		Switch to full carton products	Get Samples, Buy / Quote
R7FA2E1A72DFK#AA0 play_circleActive memoryPkg. Info view_in_ar PCB Symbol, Footprint, and 3D Model Samples Available	N/A	Bulk (Tray)	ARM Cortex-M23	48	64	4	16	64	LQFP	14 x 14 x 1.7	0.8	56	1.6 - 5.5	Ta=-40 to 85°C	No	No	0/1	8	( 0 / 0 )	( 0 / 0 )	0	0	0	4	1	1	0	0	0	0	0	0	30	No	No	No	No	No	0	1	0	0	6	0	2	2	0	0	0	13	0	0	0	0	2	0	0	1	Yes	Yes	128-bit Unique ID, AES(128/256), TRNG	Yes	Yes	Yes	SWD		Switch to full carton products	Get Samples, Buy / Quote
R7FA2E1A72DFL#AA0 play_circleActive memoryPkg. Info view_in_ar PCB Symbol, Footprint, and 3D Model Samples Available	N/A	Bulk (Tray)	ARM Cortex-M23	48	64	4	16	48	LQFP	7 x 7 x 1.7	0.5	40	1.6 - 5.5	Ta=-40 to 85°C	No	No	0/1	8	( 0 / 0 )	( 0 / 0 )	0	0	0	4	1	1	0	0	0	0	0	0	20	No	No	No	No	No	0	1	0	0	6	0	2	2	0	0	0	13	0	0	0	0	2	0	0	1	Yes	Yes	128-bit Unique ID, AES(128/256), TRNG	Yes	Yes	Yes	SWD		Switch to full carton products	Get Samples, Buy / Quote
R7FA2E1A72DFM#AA0 play_circleActive memoryPkg. Info view_in_ar PCB Symbol, Footprint, and 3D Model Samples Available	N/A	Bulk (Tray)	ARM Cortex-M23	48	64	4	16	64	LQFP	10 x 10 x 1.7	0.5	56	1.6 - 5.5	Ta=-40 to 85°C	No	No	0/1	8	( 0 / 0 )	( 0 / 0 )	0	0	0	4	1	1	0	0	0	0	0	0	30	No	No	No	No	No	0	1	0	0	6	0	2	2	0	0	0	13	0	0	0	0	2	0	0	1	Yes	Yes	128-bit Unique ID, AES(128/256), TRNG	Yes	Yes	Yes	SWD		Switch to full carton products	Get Samples, Buy / Quote
R7FA2E1A72DNE#AA0 play_circleActive Repl. Product memoryPkg. Info view_in_ar PCB Symbol, Footprint, and 3D Model Samples Available	N/A	Bulk (Tray)	ARM Cortex-M23	48	64	4	16	48	QFN	7 x 7 x 0.8	0.5	40	1.6 - 5.5	Ta=-40 to 85°C	No	No	0/1	8	( 0 / 0 )	( 0 / 0 )	0	0	0	4	1	1	0	0	0	0	0	0	20	No	No	No	No	No	0	1	0	0	6	0	2	2	0	0	0	13	0	0	0	0	2	0	0	1	Yes	Yes	128-bit Unique ID, AES(128/256), TRNG	Yes	Yes	Yes	SWD	R7FA2E1A72DNE#BA0	Switch to full carton products	Get Samples, Buy / Quote
R7FA2E1A72DNH#AA0 play_circleActive Repl. Product memoryPkg. Info view_in_ar PCB Symbol, Footprint, and 3D Model Samples Available	N/A	Bulk (Tray)	ARM Cortex-M23	48	64	4	16	32	QFN	5 x 5 x 0.8	0.5	26	1.6 - 5.5	Ta=-40 to 85°C	No	No	0/1	4	( 0 / 0 )	( 0 / 0 )	0	0	0	3	1	1	0	0	0	0	0	0	11	No	No	No	No	No	0	1	0	0	6	0	2	2	0	0	0	10	0	0	0	0	2	0	0	1	Yes	Yes	128-bit Unique ID, AES(128/256), TRNG	Yes	Yes	Yes	SWD	R7FA2E1A72DNH#BA0	Switch to full carton products	Get Samples, Buy / Quote
R7FA2E1A73CFJ#AA0 play_circleActive memoryPkg. Info view_in_ar PCB Symbol, Footprint, and 3D Model Samples Available	N/A	Bulk (Tray)	ARM Cortex-M23	48	64	4	16	32	LQFP	7 x 7 x 1.7	0.8	26	1.6 - 5.5	Ta=-40 to 105°C	No	No	0/1	4	( 0 / 0 )	( 0 / 0 )	0	0	0	3	1	1	0	0	0	0	0	0	11	No	No	No	No	No	0	1	0	0	6	0	2	2	0	0	0	10	0	0	0	0	2	0	0	1	Yes	Yes	128-bit Unique ID, AES(128/256), TRNG	Yes	Yes	Yes	SWD		Switch to full carton products	Get Samples, Buy / Quote
R7FA2E1A73CFK#AA0 play_circleActive memoryPkg. Info view_in_ar PCB Symbol, Footprint, and 3D Model Samples Available	N/A	Bulk (Tray)	ARM Cortex-M23	48	64	4	16	64	LQFP	14 x 14 x 1.7	0.8	56	1.6 - 5.5	Ta=-40 to 105°C	No	No	0/1	8	( 0 / 0 )	( 0 / 0 )	0	0	0	4	1	1	0	0	0	0	0	0	30	No	No	No	No	No	0	1	0	0	6	0	2	2	0	0	0	13	0	0	0	0	2	0	0	1	Yes	Yes	128-bit Unique ID, AES(128/256), TRNG	Yes	Yes	Yes	SWD		Switch to full carton products	Get Samples, Buy / Quote
R7FA2E1A73CFL#AA0 play_circleActive memoryPkg. Info view_in_ar PCB Symbol, Footprint, and 3D Model Samples Available	N/A	Bulk (Tray)	ARM Cortex-M23	48	64	4	16	48	LQFP	7 x 7 x 1.7	0.5	40	1.6 - 5.5	Ta=-40 to 105°C	No	No	0/1	8	( 0 / 0 )	( 0 / 0 )	0	0	0	4	1	1	0	0	0	0	0	0	20	No	No	No	No	No	0	1	0	0	6	0	2	2	0	0	0	13	0	0	0	0	2	0	0	1	Yes	Yes	128-bit Unique ID, AES(128/256), TRNG	Yes	Yes	Yes	SWD		Switch to full carton products	Get Samples, Buy / Quote
R7FA2E1A73CFM#AA0 play_circleActive memoryPkg. Info view_in_ar PCB Symbol, Footprint, and 3D Model Samples Available	N/A	Bulk (Tray)	ARM Cortex-M23	48	64	4	16	64	LQFP	10 x 10 x 1.7	0.5	56	1.6 - 5.5	Ta=-40 to 105°C	No	No	0/1	8	( 0 / 0 )	( 0 / 0 )	0	0	0	4	1	1	0	0	0	0	0	0	30	No	No	No	No	No	0	1	0	0	6	0	2	2	0	0	0	13	0	0	0	0	2	0	0	1	Yes	Yes	128-bit Unique ID, AES(128/256), TRNG	Yes	Yes	Yes	SWD		Switch to full carton products	Get Samples, Buy / Quote
R7FA2E1A73CNE#AA0 play_circleActive Repl. Product memoryPkg. Info view_in_ar PCB Symbol, Footprint, and 3D Model Samples Available	N/A	Bulk (Tray)	ARM Cortex-M23	48	64	4	16	48	QFN	7 x 7 x 0.8	0.5	40	1.6 - 5.5	Ta=-40 to 105°C	No	No	0/1	8	( 0 / 0 )	( 0 / 0 )	0	0	0	4	1	1	0	0	0	0	0	0	20	No	No	No	No	No	0	1	0	0	6	0	2	2	0	0	0	13	0	0	0	0	2	0	0	1	Yes	Yes	128-bit Unique ID, AES(128/256), TRNG	Yes	Yes	Yes	SWD	R7FA2E1A73CNE#BA0	Switch to full carton products	Get Samples, Buy / Quote
R7FA2E1A73CNH#AA0 play_circleActive Repl. Product memoryPkg. Info view_in_ar PCB Symbol, Footprint, and 3D Model Samples Available	N/A	Bulk (Tray)	ARM Cortex-M23	48	64	4	16	32	QFN	5 x 5 x 0.8	0.5	26	1.6 - 5.5	Ta=-40 to 105°C	No	No	0/1	4	( 0 / 0 )	( 0 / 0 )	0	0	0	3	1	1	0	0	0	0	0	0	11	No	No	No	No	No	0	1	0	0	6	0	2	2	0	0	0	10	0	0	0	0	2	0	0	1	Yes	Yes	128-bit Unique ID, AES(128/256), TRNG	Yes	Yes	Yes	SWD	R7FA2E1A73CNH#BA0	Switch to full carton products	Get Samples, Buy / Quote
R7FA2E1A92DBU#AC0 play_circleActive memoryPkg. Info view_in_ar PCB Symbol, Footprint, and 3D Model Samples Available	N/A	Bulk (Tray)	ARM Cortex-M23	48	128	4	16	64	BGA	4.0 x 4.0 x 0.99	0.4	56	1.6 - 5.5	Ta=-40 to 85°C	No	No	0/1	8	( 0 / 0 )	( 0 / 0 )	0	0	0	4	1	1	0	0	0	0	0	0	30	No	No	No	No	No	0	1	0	0	6	0	2	2	0	0	0	13	0	0	0	0	2	0	0	1	Yes	Yes	128-bit Unique ID, AES(128/256), TRNG	Yes	Yes	Yes	SWD			Get Samples, Buy / Quote
R7FA2E1A92DFJ#AA0 play_circleActive memoryPkg. Info view_in_ar PCB Symbol, Footprint, and 3D Model Samples Available	N/A	Bulk (Tray)	ARM Cortex-M23	48	128	4	16	32	LQFP	7 x 7 x 1.7	0.8	26	1.6 - 5.5	Ta=-40 to 85°C	No	No	0/1	4	( 0 / 0 )	( 0 / 0 )	0	0	0	3	1	1	0	0	0	0	0	0	11	No	No	No	No	No	0	1	0	0	6	0	2	2	0	0	0	10	0	0	0	0	2	0	0	1	Yes	Yes	128-bit Unique ID, AES(128/256), TRNG	Yes	Yes	Yes	SWD		Switch to full carton products	Get Samples, Buy / Quote
R7FA2E1A92DFK#AA0 play_circleActive memoryPkg. Info view_in_ar PCB Symbol, Footprint, and 3D Model Samples Available	N/A	Bulk (Tray)	ARM Cortex-M23	48	128	4	16	64	LQFP	14 x 14 x 1.7	0.8	56	1.6 - 5.5	Ta=-40 to 85°C	No	No	0/1	8	( 0 / 0 )	( 0 / 0 )	0	0	0	4	1	1	0	0	0	0	0	0	30	No	No	No	No	No	0	1	0	0	6	0	2	2	0	0	0	13	0	0	0	0	2	0	0	1	Yes	Yes	128-bit Unique ID, AES(128/256), TRNG	Yes	Yes	Yes	SWD		Switch to full carton products	Get Samples, Buy / Quote
R7FA2E1A92DFL#AA0 play_circleActive memoryPkg. Info view_in_ar PCB Symbol, Footprint, and 3D Model Samples Available	N/A	Bulk (Tray)	ARM Cortex-M23	48	128	4	16	48	LQFP	7 x 7 x 1.7	0.5	40	1.6 - 5.5	Ta=-40 to 85°C	No	No	0/1	8	( 0 / 0 )	( 0 / 0 )	0	0	0	4	1	1	0	0	0	0	0	0	20	No	No	No	No	No	0	1	0	0	6	0	2	2	0	0	0	13	0	0	0	0	2	0	0	1	Yes	Yes	128-bit Unique ID, AES(128/256), TRNG	Yes	Yes	Yes	SWD		Switch to full carton products	Get Samples, Buy / Quote
R7FA2E1A92DFM#AA0 play_circleActive memoryPkg. Info view_in_ar PCB Symbol, Footprint, and 3D Model Samples Available	N/A	Bulk (Tray)	ARM Cortex-M23	48	128	4	16	64	LQFP	10 x 10 x 1.7	0.5	56	1.6 - 5.5	Ta=-40 to 85°C	No	No	0/1	8	( 0 / 0 )	( 0 / 0 )	0	0	0	4	1	1	0	0	0	0	0	0	30	No	No	No	No	No	0	1	0	0	6	0	2	2	0	0	0	13	0	0	0	0	2	0	0	1	Yes	Yes	128-bit Unique ID, AES(128/256), TRNG	Yes	Yes	Yes	SWD		Switch to full carton products	Get Samples, Buy / Quote
R7FA2E1A92DLM#AC0 play_circleActive memoryPkg. Info view_in_ar PCB Symbol, Footprint, and 3D Model Samples Available	N/A	Bulk (Tray)	ARM Cortex-M23	48	128	4	16	36	LGA	4 x 4 x 0.76	0.5	30	1.6 - 5.5	Ta=-40 to 85°C	No	No	0/1	6	( 0 / 0 )	( 0 / 0 )	0	0	0	3	1	1	0	0	0	0	0	0	14	No	No	No	No	No	0	1	0	0	6	0	2	2	0	0	0	12	0	0	0	0	2	0	0	1	Yes	Yes	128-bit Unique ID, AES(128/256), TRNG	Yes	Yes	Yes	SWD			Get Samples, Buy / Quote
R7FA2E1A92DNE#AA0 play_circleActive Repl. Product memoryPkg. Info view_in_ar PCB Symbol, Footprint, and 3D Model Samples Available	N/A	Bulk (Tray)	ARM Cortex-M23	48	128	4	16	48	QFN	7 x 7 x 0.8	0.5	40	1.6 - 5.5	Ta=-40 to 85°C	No	No	0/1	8	( 0 / 0 )	( 0 / 0 )	0	0	0	4	1	1	0	0	0	0	0	0	20	No	No	No	No	No	0	1	0	0	6	0	2	2	0	0	0	13	0	0	0	0	2	0	0	1	Yes	Yes	128-bit Unique ID, AES(128/256), TRNG	Yes	Yes	Yes	SWD	R7FA2E1A92DNE#BA0	Switch to full carton products	Get Samples, Buy / Quote
R7FA2E1A92DNH#AA0 play_circleActive Repl. Product memoryPkg. Info view_in_ar PCB Symbol, Footprint, and 3D Model Samples Available	N/A	Bulk (Tray)	ARM Cortex-M23	48	128	4	16	32	QFN	5 x 5 x 0.8	0.5	26	1.6 - 5.5	Ta=-40 to 85°C	No	No	0/1	4	( 0 / 0 )	( 0 / 0 )	0	0	0	3	1	1	0	0	0	0	0	0	11	No	No	No	No	No	0	1	0	0	6	0	2	2	0	0	0	10	0	0	0	0	2	0	0	1	Yes	Yes	128-bit Unique ID, AES(128/256), TRNG	Yes	Yes	Yes	SWD	R7FA2E1A92DNH#BA0	Switch to full carton products	Get Samples, Buy / Quote
R7FA2E1A93CBU#AC0 play_circleActive memoryPkg. Info view_in_ar PCB Symbol, Footprint, and 3D Model Samples Available	N/A	Bulk (Tray)	ARM Cortex-M23	48	128	4	16	64	BGA	4.0 x 4.0 x 0.99	0.4	56	1.6 - 5.5	Ta=-40 to 105°C	No	No	0/1	8	( 0 / 0 )	( 0 / 0 )	0	0	0	4	1	1	0	0	0	0	0	0	30	No	No	No	No	No	0	1	0	0	6	0	2	2	0	0	0	13	0	0	0	0	2	0	0	1	Yes	Yes	128-bit Unique ID, AES(128/256), TRNG	Yes	Yes	Yes	SWD			Get Samples, Buy / Quote
R7FA2E1A93CFJ#AA0 play_circleActive memoryPkg. Info view_in_ar PCB Symbol, Footprint, and 3D Model Samples Available	N/A	Bulk (Tray)	ARM Cortex-M23	48	128	4	16	32	LQFP	7 x 7 x 1.7	0.8	26	1.6 - 5.5	Ta=-40 to 105°C	No	No	0/1	4	( 0 / 0 )	( 0 / 0 )	0	0	0	3	1	1	0	0	0	0	0	0	11	No	No	No	No	No	0	1	0	0	6	0	2	2	0	0	0	10	0	0	0	0	2	0	0	1	Yes	Yes	128-bit Unique ID, AES(128/256), TRNG	Yes	Yes	Yes	SWD		Switch to full carton products	Get Samples, Buy / Quote
R7FA2E1A93CFK#AA0 play_circleActive memoryPkg. Info view_in_ar PCB Symbol, Footprint, and 3D Model Samples Available	N/A	Bulk (Tray)	ARM Cortex-M23	48	128	4	16	64	LQFP	14 x 14 x 1.7	0.8	56	1.6 - 5.5	Ta=-40 to 105°C	No	No	0/1	8	( 0 / 0 )	( 0 / 0 )	0	0	0	4	1	1	0	0	0	0	0	0	30	No	No	No	No	No	0	1	0	0	6	0	2	2	0	0	0	13	0	0	0	0	2	0	0	1	Yes	Yes	128-bit Unique ID, AES(128/256), TRNG	Yes	Yes	Yes	SWD		Switch to full carton products	Get Samples, Buy / Quote
R7FA2E1A93CFL#AA0 play_circleActive memoryPkg. Info view_in_ar PCB Symbol, Footprint, and 3D Model Samples Available	N/A	Bulk (Tray)	ARM Cortex-M23	48	128	4	16	48	LQFP	7 x 7 x 1.7	0.5	40	1.6 - 5.5	Ta=-40 to 105°C	No	No	0/1	8	( 0 / 0 )	( 0 / 0 )	0	0	0	4	1	1	0	0	0	0	0	0	20	No	No	No	No	No	0	1	0	0	6	0	2	2	0	0	0	13	0	0	0	0	2	0	0	1	Yes	Yes	128-bit Unique ID, AES(128/256), TRNG	Yes	Yes	Yes	SWD		Switch to full carton products	Get Samples, Buy / Quote
R7FA2E1A93CFM#AA0 play_circleActive memoryPkg. Info view_in_ar PCB Symbol, Footprint, and 3D Model Samples Available	N/A	Bulk (Tray)	ARM Cortex-M23	48	128	4	16	64	LQFP	10 x 10 x 1.7	0.5	56	1.6 - 5.5	Ta=-40 to 105°C	No	No	0/1	8	( 0 / 0 )	( 0 / 0 )	0	0	0	4	1	1	0	0	0	0	0	0	30	No	No	No	No	No	0	1	0	0	6	0	2	2	0	0	0	13	0	0	0	0	2	0	0	1	Yes	Yes	128-bit Unique ID, AES(128/256), TRNG	Yes	Yes	Yes	SWD		Switch to full carton products	Get Samples, Buy / Quote
R7FA2E1A93CLM#AC0 play_circleActive memoryPkg. Info view_in_ar PCB Symbol, Footprint, and 3D Model Samples Available	N/A	Bulk (Tray)	ARM Cortex-M23	48	128	4	16	36	LGA	4 x 4 x 0.76	0.5	30	1.6 - 5.5	Ta=-40 to 105°C	No	No	0/1	6	( 0 / 0 )	( 0 / 0 )	0	0	0	3	1	1	0	0	0	0	0	0	14	No	No	No	No	No	0	1	0	0	6	0	2	2	0	0	0	12	0	0	0	0	2	0	0	1	Yes	Yes	128-bit Unique ID, AES(128/256), TRNG	Yes	Yes	Yes	SWD			Get Samples, Buy / Quote
R7FA2E1A93CNE#AA0 play_circleActive Repl. Product memoryPkg. Info view_in_ar PCB Symbol, Footprint, and 3D Model Samples Available	N/A	Bulk (Tray)	ARM Cortex-M23	48	128	4	16	48	QFN	7 x 7 x 0.8	0.5	40	1.6 - 5.5	Ta=-40 to 105°C	No	No	0/1	8	( 0 / 0 )	( 0 / 0 )	0	0	0	4	1	1	0	0	0	0	0	0	20	No	No	No	No	No	0	1	0	0	6	0	2	2	0	0	0	13	0	0	0	0	2	0	0	1	Yes	Yes	128-bit Unique ID, AES(128/256), TRNG	Yes	Yes	Yes	SWD	R7FA2E1A93CNE#BA0	Switch to full carton products	Get Samples, Buy / Quote
R7FA2E1A93CNH#AA0 play_circleActive Repl. Product memoryPkg. Info view_in_ar PCB Symbol, Footprint, and 3D Model Samples Available	N/A	Bulk (Tray)	ARM Cortex-M23	48	128	4	16	32	QFN	5 x 5 x 0.8	0.5	26	1.6 - 5.5	Ta=-40 to 105°C	No	No	0/1	4	( 0 / 0 )	( 0 / 0 )	0	0	0	3	1	1	0	0	0	0	0	0	11	No	No	No	No	No	0	1	0	0	6	0	2	2	0	0	0	10	0	0	0	0	2	0	0	1	Yes	Yes	128-bit Unique ID, AES(128/256), TRNG	Yes	Yes	Yes	SWD	R7FA2E1A93CNH#BA0	Switch to full carton products	Get Samples, Buy / Quote
R7FA2E1A52DFJ#BA0 play_circleActive memoryPkg. Info view_in_ar PCB Symbol, Footprint, and 3D Model	2037 Dec	Full Carton (Tray)	ARM Cortex-M23	48	32	4	16	32	LQFP	7 x 7 x 1.7	0.8	26	1.6 - 5.5	Ta=-40 to 85°C	No	No	0/1	4	( 0 / 0 )	( 0 / 0 )	0	0	0	3	1	1	0	0	0	0	0	0	11	No	No	No	No	No	0	1	0	0	6	0	2	2	0	0	0	10	0	0	0	0	2	0	0	1	Yes	Yes	128-bit Unique ID, AES(128/256), TRNG	Yes	Yes	Yes	SWD			Buy / Quote
R7FA2E1A52DFJ#HA0 play_circleActive memoryPkg. Info view_in_ar PCB Symbol, Footprint, and 3D Model	2037 Dec	Tape & Reel	ARM Cortex-M23	48	32	4	16	32	LQFP	7 x 7 x 1.7	0.8	26	1.6 - 5.5	Ta=-40 to 85°C	No	No	0/1	4	( 0 / 0 )	( 0 / 0 )	0	0	0	3	1	1	0	0	0	0	0	0	11	No	No	No	No	No	0	1	0	0	6	0	2	2	0	0	0	10	0	0	0	0	2	0	0	1	Yes	Yes	128-bit Unique ID, AES(128/256), TRNG	Yes	Yes	Yes	SWD			Buy / Quote
R7FA2E1A52DFL#BA0 play_circleActive memoryPkg. Info view_in_ar PCB Symbol, Footprint, and 3D Model	2037 Dec	Full Carton (Tray)	ARM Cortex-M23	48	32	4	16	48	LQFP	7 x 7 x 1.7	0.5	40	1.6 - 5.5	Ta=-40 to 85°C	No	No	0/1	8	( 0 / 0 )	( 0 / 0 )	0	0	0	4	1	1	0	0	0	0	0	0	20	No	No	No	No	No	0	1	0	0	6	0	2	2	0	0	0	13	0	0	0	0	2	0	0	1	Yes	Yes	128-bit Unique ID, AES(128/256), TRNG	Yes	Yes	Yes	SWD			Buy / Quote
R7FA2E1A52DFL#HA0 play_circleActive memoryPkg. Info view_in_ar PCB Symbol, Footprint, and 3D Model	2037 Dec	Tape & Reel	ARM Cortex-M23	48	32	4	16	48	LQFP	7 x 7 x 1.7	0.5	40	1.6 - 5.5	Ta=-40 to 85°C	No	No	0/1	8	( 0 / 0 )	( 0 / 0 )	0	0	0	4	1	1	0	0	0	0	0	0	20	No	No	No	No	No	0	1	0	0	6	0	2	2	0	0	0	13	0	0	0	0	2	0	0	1	Yes	Yes	128-bit Unique ID, AES(128/256), TRNG	Yes	Yes	Yes	SWD			Buy / Quote
R7FA2E1A52DLM#AC0 play_circleActive memoryPkg. Info view_in_ar PCB Symbol, Footprint, and 3D Model	N/A	Bulk (Tray)	ARM Cortex-M23	48	32	4	16	36	LGA	4 x 4 x 0.76	0.5	30	1.6 - 5.5	Ta=-40 to 85°C	No	No	0/1	6	( 0 / 0 )	( 0 / 0 )	0	0	0	3	1	1	0	0	0	0	0	0	14	No	No	No	No	No	0	1	0	0	6	0	2	2	0	0	0	12	0	0	0	0	2	0	0	1	Yes	Yes	128-bit Unique ID, AES(128/256), TRNG	Yes	Yes	Yes	SWD			Buy / Quote
R7FA2E1A52DLM#BC0 play_circleActive memoryPkg. Info view_in_ar PCB Symbol, Footprint, and 3D Model	N/A	Full Carton (Tray)	ARM Cortex-M23	48	32	4	16	36	LGA	4.0 x 4.0 x 0.76	0.5	30	1.6 - 5.5	Ta=-40 to 85°C	No	No	0/1	6	( 0 / 0 )	( 0 / 0 )	0	0	0	3	1	1	0	0	0	0	0	0	14	No	No	No	No	No	0	1	0	0	6	0	2	2	0	0	0	12	0	0	0	0	2	0	0	1	Yes	Yes	128-bit Unique ID, AES(128/256), TRNG	Yes	Yes	Yes	SWD			Buy / Quote
R7FA2E1A52DLM#HC0 play_circleActive memoryPkg. Info view_in_ar PCB Symbol, Footprint, and 3D Model	N/A	Tape & Reel	ARM Cortex-M23	48	32	4	16	36	LGA	4.0 x 4.0 x 0.76	0.5	30	1.6 - 5.5	Ta=-40 to 85°C	No	No	0/1	6	( 0 / 0 )	( 0 / 0 )	0	0	0	3	1	1	0	0	0	0	0	0	14	No	No	No	No	No	0	1	0	0	6	0	2	2	0	0	0	12	0	0	0	0	2	0	0	1	Yes	Yes	128-bit Unique ID, AES(128/256), TRNG	Yes	Yes	Yes	SWD			Buy / Quote
R7FA2E1A52DNE#BA0 play_circleActive memoryPkg. Info view_in_ar PCB Symbol, Footprint, and 3D Model	2037 Dec	Full Carton (Tray)	ARM Cortex-M23	48	32	4	16	48	QFN	7 x 7 x 0.8	0.5	40	1.6 - 5.5	Ta=-40 to 85°C	No	No	0/1	8	( 0 / 0 )	( 0 / 0 )	0	0	0	4	1	1	0	0	0	0	0	0	20	No	No	No	No	No	0	1	0	0	6	0	2	2	0	0	0	13	0	0	0	0	2	0	0	1	Yes	Yes	128-bit Unique ID, AES(128/256), TRNG	Yes	Yes	Yes	SWD			Buy / Quote
R7FA2E1A52DNE#HA0 play_circleActive memoryPkg. Info view_in_ar PCB Symbol, Footprint, and 3D Model	2037 Dec	Tape & Reel	ARM Cortex-M23	48	32	4	16	48	QFN	7 x 7 x 0.8	0.5	40	1.6 - 5.5	Ta=-40 to 85°C	No	No	0/1	8	( 0 / 0 )	( 0 / 0 )	0	0	0	4	1	1	0	0	0	0	0	0	20	No	No	No	No	No	0	1	0	0	6	0	2	2	0	0	0	13	0	0	0	0	2	0	0	1	Yes	Yes	128-bit Unique ID, AES(128/256), TRNG	Yes	Yes	Yes	SWD			Buy / Quote
R7FA2E1A52DNH#BA0 play_circleActive memoryPkg. Info view_in_ar PCB Symbol, Footprint, and 3D Model	2037 Dec	Full Carton (Tray)	ARM Cortex-M23	48	32	4	16	32	QFN	5 x 5 x 0.8	0.5	26	1.6 - 5.5	Ta=-40 to 85°C	No	No	0/1	4	( 0 / 0 )	( 0 / 0 )	0	0	0	3	1	1	0	0	0	0	0	0	11	No	No	No	No	No	0	1	0	0	6	0	2	2	0	0	0	10	0	0	0	0	2	0	0	1	Yes	Yes	128-bit Unique ID, AES(128/256), TRNG	Yes	Yes	Yes	SWD			Buy / Quote
R7FA2E1A52DNH#HA0 play_circleActive memoryPkg. Info view_in_ar PCB Symbol, Footprint, and 3D Model	2037 Dec	Tape & Reel	ARM Cortex-M23	48	32	4	16	32	QFN	5 x 5 x 0.8	0.5	26	1.6 - 5.5	Ta=-40 to 85°C	No	No	0/1	4	( 0 / 0 )	( 0 / 0 )	0	0	0	3	1	1	0	0	0	0	0	0	11	No	No	No	No	No	0	1	0	0	6	0	2	2	0	0	0	10	0	0	0	0	2	0	0	1	Yes	Yes	128-bit Unique ID, AES(128/256), TRNG	Yes	Yes	Yes	SWD			Buy / Quote
R7FA2E1A53CFJ#BA0 play_circleActive memoryPkg. Info view_in_ar PCB Symbol, Footprint, and 3D Model	2037 Dec	Full Carton (Tray)	ARM Cortex-M23	48	32	4	16	32	LQFP	7 x 7 x 1.7	0.8	26	1.6 - 5.5	Ta=-40 to 105°C	No	No	0/1	4	( 0 / 0 )	( 0 / 0 )	0	0	0	3	1	1	0	0	0	0	0	0	11	No	No	No	No	No	0	1	0	0	6	0	2	2	0	0	0	10	0	0	0	0	2	0	0	1	Yes	Yes	128-bit Unique ID, AES(128/256), TRNG	Yes	Yes	Yes	SWD			Buy / Quote
R7FA2E1A53CFJ#HA0 play_circleActive memoryPkg. Info view_in_ar PCB Symbol, Footprint, and 3D Model	2037 Dec	Tape & Reel	ARM Cortex-M23	48	32	4	16	32	LQFP	7 x 7 x 1.7	0.8	26	1.6 - 5.5	Ta=-40 to 105°C	No	No	0/1	4	( 0 / 0 )	( 0 / 0 )	0	0	0	3	1	1	0	0	0	0	0	0	11	No	No	No	No	No	0	1	0	0	6	0	2	2	0	0	0	10	0	0	0	0	2	0	0	1	Yes	Yes	128-bit Unique ID, AES(128/256), TRNG	Yes	Yes	Yes	SWD			Buy / Quote
R7FA2E1A53CFL#BA0 play_circleActive memoryPkg. Info view_in_ar PCB Symbol, Footprint, and 3D Model	2037 Dec	Full Carton (Tray)	ARM Cortex-M23	48	32	4	16	48	LQFP	7 x 7 x 1.7	0.5	40	1.6 - 5.5	Ta=-40 to 105°C	No	No	0/1	8	( 0 / 0 )	( 0 / 0 )	0	0	0	4	1	1	0	0	0	0	0	0	20	No	No	No	No	No	0	1	0	0	6	0	2	2	0	0	0	13	0	0	0	0	2	0	0	1	Yes	Yes	128-bit Unique ID, AES(128/256), TRNG	Yes	Yes	Yes	SWD			Buy / Quote

Tips for Using This Parametric Table:

Hide Filters button in header: Collapse or expands filters
Column sort buttons in header: Sort Column alphabetically / numerically descending or ascending
Reset button in header: Reset all filters to the page default
Full Screen button in header: Expand the table to full screen view (user must close out of full screen before they can interact with rest of page)
Export button in header: Export the filtered results of the table to an Excel document
Filter parts search bar in header: Type to filter table results by part number
Hide column button in column headers: Select to hide columns in table
AND / OR toggle switches in header: Toggles the logic of this particular filter to be “AND” or “OR” logic for filtering results
Multiselect checkboxes at beginning of each row in table: Select these checkboxes to compare products against each other
Document icon next to product name in row: View the featured document for this product
Chip icon next to the right of the document icon in row: View the block diagram for this product
Cart icon to the right of the chip icon: Indicates that samples are available for this product

支持

RA 论坛

RA系列常见问题

联系技术支持

获取样片

RA视频库

RA在线培训模块

产品长期供货计划 (PLP)

MCU / MPU 选择工具

联系销售

Renesas 样片

选择下单器件型号:

下单器件型号	样片
R7FA2E1A52DFJ#AA0	Availability Add to request
R7FA2E1A52DFL#AA0	Availability Add to request
R7FA2E1A52DNE#AA0	Availability Add to request
R7FA2E1A52DNH#AA0	Availability Add to request
R7FA2E1A53CFJ#AA0	Availability Add to request
R7FA2E1A53CFL#AA0	Availability Add to request
R7FA2E1A53CNE#AA0	Availability Add to request
R7FA2E1A53CNH#AA0	Availability Add to request
R7FA2E1A72DFJ#AA0	Availability Add to request
R7FA2E1A72DFK#AA0	Availability Add to request
R7FA2E1A72DFL#AA0	Availability Add to request
R7FA2E1A72DFM#AA0	Availability Add to request
R7FA2E1A72DNE#AA0	Availability Add to request
R7FA2E1A72DNH#AA0	Availability Add to request
R7FA2E1A73CFJ#AA0	Availability Add to request
R7FA2E1A73CFK#AA0	Availability Add to request
R7FA2E1A73CFL#AA0	Availability Add to request
R7FA2E1A73CFM#AA0	Availability Add to request
R7FA2E1A73CNE#AA0	Availability Add to request
R7FA2E1A73CNH#AA0	Availability Add to request
R7FA2E1A92DBU#AC0	Availability Add to request
R7FA2E1A92DFJ#AA0	Availability Add to request
R7FA2E1A92DFK#AA0	Availability Add to request
R7FA2E1A92DFL#AA0	Availability Add to request
R7FA2E1A92DFM#AA0	Availability Add to request
R7FA2E1A92DLM#AC0	Availability Add to request
R7FA2E1A92DNE#AA0	Availability Add to request
R7FA2E1A92DNH#AA0	Availability Add to request
R7FA2E1A93CBU#AC0	Availability Add to request
R7FA2E1A93CFJ#AA0	Availability Add to request
R7FA2E1A93CFK#AA0	Availability Add to request
R7FA2E1A93CFL#AA0	Availability Add to request
R7FA2E1A93CFM#AA0	Availability Add to request
R7FA2E1A93CLM#AC0	Availability Add to request
R7FA2E1A93CNE#AA0	Availability Add to request
R7FA2E1A93CNH#AA0	Availability Add to request

资源

瑞萨电子RA系列的合作伙伴生态系统

页面

视频和培训

RA2E1 IO-Link 压力传感器解决方案

Video List

RA2E1 IO-Link 压力传感器解决方案

Quick Connect IoT Relative Humidity and Temperature Sensor Software for RA2E1

RA LoRa®-based Solution

RA LoRaWAN® Sensor Demo Tutorial

Getting Started with QE for Capacitive Touch for RA

RA2E1 Sensor & Touchless Key Demonstration

RA2E1 Entry Line 48 MHz, 32-bit MCUs with Arm® Cortex®-M23 Core

RA2 Series Kits for Renesas Advanced (RA) Microcontrollers

Introducing the Renesas RA Family of 32-Bit Microcontrollers

活动与在线研讨会

Significantly Reduce Software Development Time with FSP

新闻和博客

采用 IO-Link 通信的工业传感解决方案介绍	博客	2023年11月29日
RA2E1压力传感器解决方案实现IO-Link应用小型化	博客	2023年2月16日
Would You Like to Use a LoRa®-Based Solution from Renesas to Develop IoT Applications with Low Power Consumption?	博客	2022年10月25日
Using Example Projects to Support RA MCU Designs	博客	2022年10月6日
Achieve Ultra-Lower Designs Using the RA2E1 MCU and FSP	博客	2021年12月1日
Get Where You’re Going with the Official Renesas RA Family Guide	博客	2021年6月29日
New Entry-Level RA Family RA2E1 MCU Group for Low-Cost, Low Power and Space-Constrained Applications	博客	2021年1月23日

引脚数/内存阵容

闪存：128kB RAM：16kB	●	●	●	●	●	●	●	●	●
闪存：64kB RAM：16kB	●	●	●	●	●	●	●	●	●
闪存：32kB RAM：16kB	●	●	●	●	●	●
引脚数封装大小管脚间距	25 引脚 WLBGA 2.14x2.27mm 0.4mm	32 引脚 LQFP 7x7mm 0.8mm	32 引脚 QFN 5x5mm 0.5mm	36 引脚 LGA 4x4mm 0.5mm	48 引脚 QFN 7x7mm 0.5mm	48 引脚 LQFP 7x7mm 0.5mm	64 引脚 BGA 4x4mm 0.4mm	64 引脚 LQFP 14x14mm 0.8mm	64 引脚 LQFP 10x10mm 0.5mm

云上的瑞萨实验室

云上的瑞萨实验室是一个在线环境，其中的瑞萨解决方案托管在客户能在线访问和测试的远程实验室中，包括常用的评测板、成功的产品组合和软件。

无接触式传感器解决方案

该解决方案适用于家用电器，通过 RA2E1 32 位 MCU 的CTSU功能实现无接触式触摸操作。

开始在线测试

设计资源

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48MHz Arm® Cortex®-M23 入门级通用微控制器

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特性

应用

应用

文档

设计和开发

软件与工具

软件与工具

样例程序

样例程序

开发板与套件

开发板与套件

RA2E1 MCU 群组评估套件

入门

运行快速入门示例项目

特色文件:

RA2E1 MCU 群组快速原型板

特色文件:

RA2E1 MCU 群组中国本地评估板

套件内容

特色文件:

模型

ECAD 模块

模型

产品选择

Tips for Using This Parametric Table:

相关产品

支持

Renesas 样片

资源

视频和培训

活动与在线研讨会

新闻和博客

引脚数/内存阵容

云上的瑞萨实验室

无接触式传感器解决方案