概览

RA2E2 Group 是 RA 系列基于 48-MHz Arm® Cortex®-M23 内核的入门级单芯片微控制器，搭载瑞萨电子的创新片上外设功能。 RA2E2 Group 可提供超低功率操作和高速串行通信，其最小封装选项为 20 针和 24 针 QFN 以及 16 针晶圆级 CSP 封装，可满足对成本敏感和空间有限的应用需求。RA2E2 Group 微控制器有助于物联网传感器节点、便携式设备、工业控制以及电池供电相关应用, 实现极具成本效益的设计。

RA2E2 Block Diagram
RA2E2 Block Diagram
  • 48MHz Arm Cortex-M23
  • 高达 64kB 闪存和 8kB SRAM
  • 2kB 数据闪存
  • 可从 16 针扩展到 24 针封装
  • 1.6V - 5.5V 的宽工作电压范围
  • Arm Cortex-M23 微控制器拥有一流的运行/待机功耗
  • 12 位 ADC，温度传感器
  • 16 位通用 PWM 定时器，32 位低功耗异步通用定时器
  • I3C 总线接口
  • SCI多功能串口（UART、简单 SPI、简单 I2C）
  • SPI 接口
  • 安全功能
  • 加密功能
  • 工作温度最高可达 125 °C
  • 提供最小封装选项（16 针 WLCSP、20 针和 24 针 HWQFN）

应用

  • 一般用途
  • 物联网设备
  • 工业自动化、工业传感器
  • 便携式消费类设备
  • 家用电器
  • 楼宇自动化
  • 医疗保健
  • 可穿戴设备

文档

设计和开发

软件与工具
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。
下载
Securing Data at Rest Utilizing the Renesas Security MPU保护 IP 和敏感数据互联世界的安全EK-RA2E2 Example Project BundleLow Power Application (Use of ADC, DTC and ELC at Snooze mode) for FPB-RA2E1 and FPB-RA2E2
Secure Bootloader for RA2 MCU Series – Application ProjectConverting Applications from e² studio to IAR or Keil for RA – Application NoteEK-RA2E2 Example Project BundleRA2E2 HS3001 Sensor Device Example – Application ProjectRA2E2 HS3001 Sensor Device Example – Application ProjectRA2E2 ZMOD4410 Sensor Device Example – Application ProjectRA2E2 ZMOD4410 Sensor Device Example – Application ProjectSecuring Data at Rest Utilizing the Renesas Security MPU
 Software Package 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, RISC-V MCU]
 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, RISC-V MCU]
 Emulator 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
PG-FP6
Flash memory programmer [Programming software: Dedicated GUI-based software, the "FP6 Terminal"] [Support MCU/MPU and devices: RA, RE, RX, RL78, RH850, RISC-V MCU, 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
瑞萨闪存编程器（编程图形用户界面）
闪存编程软件【支持 MCU/MPU 和设备：RA、RE、RX、RL78、RH850、RISC-V MCU 瑞萨电子 Synergy 平台、DA1453x、DA1459x、DA1469x、DA1470x、电源管理、瑞萨电子 USB PD 系列、电机驱动器/制动器驱动器 IC、V850、78K0R、78K0】
 Programmer (Unit/SW) 瑞萨电子
e² studio - RA 家族信息
基于 Eclipse 的瑞萨集成开发环境（IDE）。 【支持 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
SEGGER J-Link and J-Trace PRO
The J-Link debug probes offer full support for RZ Family MPUs. With their outstanding performance, robustness, and ease of use are widely recognized as the market-leading debug probes today.
 Emulator SEGGER
IAR Embedded Workbench for Arm
IAR Embedded Workbench for Arm (EWARM) provides a complete development environment for Arm - including RA Family MCUs - generating fast, compact code and enabling you to take full control of your code.
 IDE and Coding Tool IAR Systems
Arm® Keil® MDK
Arm® Keil® MDK is a comprehensive software development solution for Arm-based microcontrollers, including RA Family MCUs, containing all the components that you need to create, build, and debug embedded applications.
 IDE and Coding Tool Arm® Keil® MDK Arm®
添加 2 个隐藏项目
12 items
EK-RA2E2 Kit

EK-RA2E2

评估
了解更多

RA2E2 MCU 群组评估套件

EK-RA2E2 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 RA2E2 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

  1. EK-RA2E2...
特色文件:
EK-RA2E2-Quick Start Guide
EK-RA2E2 v1-User's Manual
EK-RA2E2 v1 - Design Package
RA2E2 Fast Prototyping Board

FPB-RA2E2

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Fast Prototyping Board for RA2E2 MCU Group

RA2E2 Fast Prototyping Board is an evaluation board specialized for prototype development for a variety of applications. It has a built-in emulator circuit equivalent...

特色文件:
FPB-RA2E2-Quick Start Guide
Evaluation Kit for RA2E1 and ZSSC3240 with Network board

RA2E1-IO-LINK-PRESSURE-SENSOR

演示
了解更多

RA2E1 IO-Link 压力传感器解决方案演示套件

我们提供通过32位MCU RA2E1和 ZSSC3240套件（传感器信号调节器）实现压力测量、信号处理和IO-Link通信的解决方案，搭载Arm Cortex-M23内核@48MHz，支持超小型和低功耗环境。

特色文件:
RA2E1 IO-Link Pressure Sensor Solution

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
Diagram of ECAD Models

产品选择

    Processing table
    PLP
    Carrier Type
    CPU
    Operating Freq (Max) (MHz)
    Program Memory (KB)
    Data Flash (KB)
    RAM (KB)
    ECC SRAM
    Lead Count (#)
    Pkg. Type
    Pkg. Dimensions (mm)
    Pitch (mm)
    I/O Ports
    Supply Voltage (V)
    Temp. Range
    External Memory Bus (bit)
    Floating Point Unit
    DMAC or DTC
    External Interrupt Pins (#)
    USB FS (host ch/device ch)
    USB HS (host ch/device ch)
    Ethernet
    CAN (ch)
    CAN-FD (ch)
    SCI or UART (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 (Parallel)
    Segment LCD Controller
    Wireless
    IrDA
    PWM Output (pin#)
    32-Bit Timer (ch)
    16-bit High Res Timer (ch)
    16-bit Enhanced Timer (ch)
    16-Bit Timer (ch) (#)
    8-Bit Timer (ch)
    Asynchronous General Purpose Timer (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 or PVD
    Security & Encryption
    Power-On Reset
    Sub-clock (32.768 kHz)
    On-chip Oscillator
    Debug Interface
    Replacement Product
    Replacement Remark
    Moisture Sensitivity Level (MSL)
    Price (USD) | 1ku
    购买 / 样片
    器件号
    R7FA2E2A32DBY#HC1
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    		N/A Tape & Reel Arm Cortex-M23 48 16 2 8 否 16 WLCSP 1.87 x 1.84 x 0.55 0.4 12 1.6 - 5.5 Ta=-40 to 85°C No No DTC 8 ( 0 / 0 ) ( 0 / 0 ) 0 0 1 1 0 1 0 0 0 0 0 0 No No No No 否 10 0 0 0 6 0 2 2 0 0 0 4 0 0 0 0 0 0 0 1 否 是 128-bit Unique ID, AES(128/256), TRNG 是 否 是 SWD 1 0.8004 获取样片,
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    		N/A Bulk (Tray) Arm Cortex-M23 48 16 2 8 否 24 HWQFN 4 x 4 x 0.8 0.5 20 1.6 - 5.5 Ta=-40 to 85°C No No DTC 8 ( 0 / 0 ) ( 0 / 0 ) 0 0 1 1 0 1 0 0 0 0 0 0 No No No No 否 12 0 0 0 6 0 2 2 0 0 0 8 0 0 0 0 0 0 0 1 否 是 128-bit Unique ID, AES(128/256), TRNG 是 否 是 SWD R7FA2E2A32DNK#BA1 Switch to full carton products 3 0.8458 获取样片,
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    		N/A Tape & Reel Arm Cortex-M23 48 16 2 8 否 16 WLCSP 1.87 x 1.84 x 0.55 0.4 12 1.6 - 5.5 Ta=-40 to 105°C No No DTC 8 ( 0 / 0 ) ( 0 / 0 ) 0 0 1 1 0 1 0 0 0 0 0 0 No No No No 否 10 0 0 0 6 0 2 2 0 0 0 4 0 0 0 0 0 0 0 1 否 是 128-bit Unique ID, AES(128/256), TRNG 是 否 是 SWD 1 0.841 获取样片,
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    		N/A Bulk (Tray) Arm Cortex-M23 48 16 2 8 否 20 QFN 4 x 4 x 0.8 0.5 16 1.6 - 5.5 Ta=-40 to 105°C No No DTC 8 ( 0 / 0 ) ( 0 / 0 ) 0 0 1 1 0 1 0 0 0 0 0 0 No No No No 否 11 0 0 0 6 0 2 2 0 0 0 7 0 0 0 0 0 0 0 1 否 是 128-bit Unique ID, AES(128/256), TRNG 是 否 是 SWD R7FA2E2A33CNJ#BA1 Switch to full carton products 3 0.861 获取样片,
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    		N/A Bulk (Tray) Arm Cortex-M23 48 16 2 8 否 24 HWQFN 4 x 4 x 0.8 0.5 20 1.6 - 5.5 Ta=-40 to 105°C No No DTC 8 ( 0 / 0 ) ( 0 / 0 ) 0 0 1 1 0 1 0 0 0 0 0 0 No No No No 否 12 0 0 0 6 0 2 2 0 0 0 8 0 0 0 0 0 0 0 1 否 是 128-bit Unique ID, AES(128/256), TRNG 是 否 是 SWD R7FA2E2A33CNK#BA1 Switch to full carton products 3 0.8876 获取样片,
    R7FA2E2A34CBY#HC1
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    		N/A Tape & Reel Arm Cortex-M23 48 16 2 8 否 16 WLCSP 1.87 x 1.84 x 0.55 0.4 12 1.6 - 5.5 Ta=-40 to 125°C No No DTC 8 ( 0 / 0 ) ( 0 / 0 ) 0 0 1 1 0 1 0 0 0 0 0 0 No No No No 否 10 0 0 0 6 0 2 2 0 0 0 4 0 0 0 0 0 0 0 1 否 是 128-bit Unique ID, AES(128/256), TRNG 是 否 是 SWD 1 0.9879 获取样片,
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    		N/A Bulk (Tray) Arm Cortex-M23 48 16 2 8 否 20 QFN 4 x 4 x 0.8 0.5 16 1.6 - 5.5 Ta=-40 to 125°C No No DTC 8 ( 0 / 0 ) ( 0 / 0 ) 0 0 1 1 0 1 0 0 0 0 0 0 No No No No 否 11 0 0 0 6 0 2 2 0 0 0 7 0 0 0 0 0 0 0 1 否 是 128-bit Unique ID, AES(128/256), TRNG 是 否 是 SWD R7FA2E2A34CNJ#BA1 Switch to full carton products 3 0.75 获取样片,
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    		N/A Bulk (Tray) Arm Cortex-M23 48 16 2 8 否 24 HWQFN 4 x 4 x 0.8 0.5 20 1.6 - 5.5 Ta=-40 to 125°C No No DTC 8 ( 0 / 0 ) ( 0 / 0 ) 0 0 1 1 0 1 0 0 0 0 0 0 No No No No 否 12 0 0 0 6 0 2 2 0 0 0 8 0 0 0 0 0 0 0 1 否 是 128-bit Unique ID, AES(128/256), TRNG 是 否 是 SWD R7FA2E2A34CNK#BA1 Switch to full carton products 3 0.9537 获取样片,
    R7FA2E2A52DBY#HC1
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    		N/A Tape & Reel Arm Cortex-M23 48 32 2 8 否 16 WLCSP 1.87 x 1.84 x 0.55 0.4 12 1.6 - 5.5 Ta=-40 to 85°C No No DTC 8 ( 0 / 0 ) ( 0 / 0 ) 0 0 1 1 0 1 0 0 0 0 0 0 No No No No 否 10 0 0 0 6 0 2 2 0 0 0 4 0 0 0 0 0 0 0 1 否 是 128-bit Unique ID, AES(128/256), TRNG 是 否 是 SWD 1 0.8544 获取样片,
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    		N/A Bulk (Tray) Arm Cortex-M23 48 32 2 8 否 20 QFN 4 x 4 x 0.8 0.5 16 1.6 - 5.5 Ta=-40 to 85°C No No DTC 8 ( 0 / 0 ) ( 0 / 0 ) 0 0 1 1 0 1 0 0 0 0 0 0 No No No No 否 11 0 0 0 6 0 2 2 0 0 0 7 0 0 0 0 0 0 0 1 否 是 128-bit Unique ID, AES(128/256), TRNG 是 否 是 SWD R7FA2E2A52DNJ#BA1 Switch to full carton products 3 0.8863 获取样片,
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    		N/A Tape & Reel Arm Cortex-M23 48 32 2 8 否 16 WLCSP 1.87 x 1.84 x 0.55 0.4 12 1.6 - 5.5 Ta=-40 to 105°C No No DTC 8 ( 0 / 0 ) ( 0 / 0 ) 0 0 1 1 0 1 0 0 0 0 0 0 No No No No 否 10 0 0 0 6 0 2 2 0 0 0 4 0 0 0 0 0 0 0 1 否 是 128-bit Unique ID, AES(128/256), TRNG 是 否 是 SWD 1 0.9879 获取样片,
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    		N/A Bulk (Tray) Arm Cortex-M23 48 32 2 8 否 20 QFN 4 x 4 x 0.8 0.5 16 1.6 - 5.5 Ta=-40 to 105°C No No DTC 8 ( 0 / 0 ) ( 0 / 0 ) 0 0 1 1 0 1 0 0 0 0 0 0 No No No No 否 11 0 0 0 6 0 2 2 0 0 0 7 0 0 0 0 0 0 0 1 否 是 128-bit Unique ID, AES(128/256), TRNG 是 否 是 SWD R7FA2E2A53CNJ#BA1 Switch to full carton products 3 0.9274 获取样片,
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    		N/A Tape & Reel Arm Cortex-M23 48 32 2 8 否 16 WLCSP 1.87 x 1.84 x 0.55 0.4 12 1.6 - 5.5 Ta=-40 to 125°C No No DTC 8 ( 0 / 0 ) ( 0 / 0 ) 0 0 1 1 0 1 0 0 0 0 0 0 No No No No 否 10 0 0 0 6 0 2 2 0 0 0 4 0 0 0 0 0 0 0 1 否 是 128-bit Unique ID, AES(128/256), TRNG 是 否 是 SWD 1 1.067 获取样片,
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    		N/A Bulk (Tray) Arm Cortex-M23 48 32 2 8 否 20 QFN 4 x 4 x 0.8 0.5 16 1.6 - 5.5 Ta=-40 to 125°C No No DTC 8 ( 0 / 0 ) ( 0 / 0 ) 0 0 1 1 0 1 0 0 0 0 0 0 No No No No 否 11 0 0 0 6 0 2 2 0 0 0 7 0 0 0 0 0 0 0 1 否 是 128-bit Unique ID, AES(128/256), TRNG 是 否 是 SWD R7FA2E2A54CNJ#BA1 Switch to full carton products 3 0.8125 获取样片,
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    		N/A Bulk (Tray) Arm Cortex-M23 48 32 2 8 否 24 HWQFN 4 x 4 x 0.8 0.5 20 1.6 - 5.5 Ta=-40 to 125°C No No DTC 8 ( 0 / 0 ) ( 0 / 0 ) 0 0 1 1 0 1 0 0 0 0 0 0 No No No No 否 12 0 0 0 6 0 2 2 0 0 0 8 0 0 0 0 0 0 0 1 否 是 128-bit Unique ID, AES(128/256), TRNG 是 否 是 SWD R7FA2E2A54CNK#BA1 Switch to full carton products 3 1.006 获取样片,
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    		 N/A Bulk (Tray) Arm Cortex-M23 48 64 2 8 否 20 QFN 4 x 4 x 0.8 0.5 16 1.6 - 5.5 Ta=-40 to 85°C No No DTC 8 ( 0 / 0 ) ( 0 / 0 ) 0 0 1 1 0 1 0 0 0 0 0 0 No No No No 否 11 0 0 0 6 0 2 2 0 0 0 7 0 0 0 0 0 0 0 1 否 是 128-bit Unique ID, AES(128/256), TRNG 是 否 是 SWD R7FA2E2A72DNJ#BA1 Switch to full carton products 3 获取样片,
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    		N/A Bulk (Tray) Arm Cortex-M23 48 64 2 8 否 20 QFN 4 x 4 x 0.8 0.5 16 1.6 - 5.5 Ta=-40 to 105°C No No DTC 8 ( 0 / 0 ) ( 0 / 0 ) 0 0 1 1 0 1 0 0 0 0 0 0 No No No No 否 11 0 0 0 6 0 2 2 0 0 0 7 0 0 0 0 0 0 0 1 否 是 128-bit Unique ID, AES(128/256), TRNG 是 否 是 SWD R7FA2E2A73CNJ#BA1 Switch to full carton products 3 0.98 获取样片,
    R7FA2E2A73CNK#AA1
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    		N/A Bulk (Tray) Arm Cortex-M23 48 64 2 8 否 24 HWQFN 4 x 4 x 0.8 0.5 20 1.6 - 5.5 Ta=-40 to 105°C No No DTC 8 ( 0 / 0 ) ( 0 / 0 ) 0 0 1 1 0 1 0 0 0 0 0 0 No No No No 否 12 0 0 0 6 0 2 2 0 0 0 8 0 0 0 0 0 0 0 1 否 是 128-bit Unique ID, AES(128/256), TRNG 是 否 是 SWD R7FA2E2A73CNK#BA1 Switch to full carton products 3 1.006 获取样片,
    R7FA2E2A74CBY#HC1
    circle有效
    memory
    view_in_ar
    可提供样片
    立即购买
    		N/A Tape & Reel Arm Cortex-M23 48 64 2 8 否 16 WLCSP 1.87 x 1.84 x 0.55 0.4 12 1.6 - 5.5 Ta=-40 to 125°C No No DTC 8 ( 0 / 0 ) ( 0 / 0 ) 0 0 1 1 0 1 0 0 0 0 0 0 No No No No 否 10 0 0 0 6 0 2 2 0 0 0 4 0 0 0 0 0 0 0 1 否 是 128-bit Unique ID, AES(128/256), TRNG 是 否 是 SWD 1 1.041 获取样片,
    R7FA2E2A74CNJ#AA1
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    memory
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    		N/A Bulk (Tray) Arm Cortex-M23 48 64 2 8 否 20 QFN 4 x 4 x 0.8 0.5 16 1.6 - 5.5 Ta=-40 to 125°C No No DTC 8 ( 0 / 0 ) ( 0 / 0 ) 0 0 1 1 0 1 0 0 0 0 0 0 No No No No 否 11 0 0 0 6 0 2 2 0 0 0 7 0 0 0 0 0 0 0 1 否 是 128-bit Unique ID, AES(128/256), TRNG 是 否 是 SWD R7FA2E2A74CNJ#BA1 Switch to full carton products 3 0.8875 获取样片,
    R7FA2E2A74CNK#AA1
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    		 N/A Bulk (Tray) Arm Cortex-M23 48 64 2 8 否 24 HWQFN 4 x 4 x 0.8 0.5 20 1.6 - 5.5 Ta=-40 to 125°C No No DTC 8 ( 0 / 0 ) ( 0 / 0 ) 0 0 1 1 0 1 0 0 0 0 0 0 No No No No 否 12 0 0 0 6 0 2 2 0 0 0 8 0 0 0 0 0 0 0 1 否 是 128-bit Unique ID, AES(128/256), TRNG 是 否 是 SWD R7FA2E2A74CNK#BA1 Switch to full carton products 3 1.054 获取样片,
    R7FA2E2A32DNJ#BA1
    circle有效
    memory
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    		2037 12月 Full Carton (Tray) Arm Cortex-M23 48 16 2 8 否 20 QFN 4 x 4 x 0.8 0.5 16 1.6 - 5.5 Ta=-40 to 85°C No No DTC 8 ( 0 / 0 ) ( 0 / 0 ) 0 0 1 1 0 1 0 0 0 0 0 0 No No No No 否 11 0 0 0 6 0 2 2 0 0 0 7 0 0 0 0 0 0 0 1 否 是 128-bit Unique ID, AES(128/256), TRNG 是 否 是 SWD 3
    R7FA2E2A32DNJ#HA1
    circle有效
    memory
    view_in_ar
    		2037 12月 Tape & Reel Arm Cortex-M23 48 16 2 8 否 20 QFN 4 x 4 x 0.8 0.5 16 1.6 - 5.5 Ta=-40 to 85°C No No DTC 8 ( 0 / 0 ) ( 0 / 0 ) 0 0 1 1 0 1 0 0 0 0 0 0 No No No No 否 11 0 0 0 6 0 2 2 0 0 0 7 0 0 0 0 0 0 0 1 否 是 128-bit Unique ID, AES(128/256), TRNG 是 否 是 SWD 3
    R7FA2E2A32DNK#BA1
    circle有效
    memory
    view_in_ar
    		2037 12月 Full Carton (Tray) Arm Cortex-M23 48 16 2 8 否 24 HWQFN 4 x 4 x 0.8 0.5 20 1.6 - 5.5 Ta=-40 to 85°C No No DTC 8 ( 0 / 0 ) ( 0 / 0 ) 0 0 1 1 0 1 0 0 0 0 0 0 No No No No 否 12 0 0 0 6 0 2 2 0 0 0 8 0 0 0 0 0 0 0 1 否 是 128-bit Unique ID, AES(128/256), TRNG 是 否 是 SWD 3
    R7FA2E2A32DNK#HA1
    circle有效
    memory
    view_in_ar
    		2037 12月 Tape & Reel Arm Cortex-M23 48 16 2 8 否 24 HWQFN 4 x 4 x 0.8 0.5 20 1.6 - 5.5 Ta=-40 to 85°C No No DTC 8 ( 0 / 0 ) ( 0 / 0 ) 0 0 1 1 0 1 0 0 0 0 0 0 No No No No 否 12 0 0 0 6 0 2 2 0 0 0 8 0 0 0 0 0 0 0 1 否 是 128-bit Unique ID, AES(128/256), TRNG 是 否 是 SWD 3
    R7FA2E2A33CNJ#BA1
    circle有效
    memory
    view_in_ar
    		2037 12月 Full Carton (Tray) Arm Cortex-M23 48 16 2 8 否 20 QFN 4 x 4 x 0.8 0.5 16 1.6 - 5.5 Ta=-40 to 105°C No No DTC 8 ( 0 / 0 ) ( 0 / 0 ) 0 0 1 1 0 1 0 0 0 0 0 0 No No No No 否 11 0 0 0 6 0 2 2 0 0 0 7 0 0 0 0 0 0 0 1 否 是 128-bit Unique ID, AES(128/256), TRNG 是 否 是 SWD 3
    R7FA2E2A33CNJ#HA1
    circle有效
    memory
    view_in_ar
    		2037 12月 Tape & Reel Arm Cortex-M23 48 16 2 8 否 20 QFN 4 x 4 x 0.8 0.5 16 1.6 - 5.5 Ta=-40 to 105°C No No DTC 8 ( 0 / 0 ) ( 0 / 0 ) 0 0 1 1 0 1 0 0 0 0 0 0 No No No No 否 11 0 0 0 6 0 2 2 0 0 0 7 0 0 0 0 0 0 0 1 否 是 128-bit Unique ID, AES(128/256), TRNG 是 否 是 SWD 3
    R7FA2E2A33CNK#BA1
    circle有效
    memory
    view_in_ar
    		2037 12月 Full Carton (Tray) Arm Cortex-M23 48 16 2 8 否 24 HWQFN 4 x 4 x 0.8 0.5 20 1.6 - 5.5 Ta=-40 to 105°C No No DTC 8 ( 0 / 0 ) ( 0 / 0 ) 0 0 1 1 0 1 0 0 0 0 0 0 No No No No 否 12 0 0 0 6 0 2 2 0 0 0 8 0 0 0 0 0 0 0 1 否 是 128-bit Unique ID, AES(128/256), TRNG 是 否 是 SWD 3
    R7FA2E2A33CNK#HA1
    circle有效
    memory
    view_in_ar
    		2037 12月 Tape & Reel Arm Cortex-M23 48 16 2 8 否 24 HWQFN 4 x 4 x 0.8 0.5 20 1.6 - 5.5 Ta=-40 to 105°C No No DTC 8 ( 0 / 0 ) ( 0 / 0 ) 0 0 1 1 0 1 0 0 0 0 0 0 No No No No 否 12 0 0 0 6 0 2 2 0 0 0 8 0 0 0 0 0 0 0 1 否 是 128-bit Unique ID, AES(128/256), TRNG 是 否 是 SWD 3
    R7FA2E2A34CNJ#BA1
    circle有效
    memory
    view_in_ar
    		2037 12月 Full Carton (Tray) Arm Cortex-M23 48 16 2 8 否 20 QFN 4 x 4 x 0.8 0.5 16 1.6 - 5.5 Ta=-40 to 125°C No No DTC 8 ( 0 / 0 ) ( 0 / 0 ) 0 0 1 1 0 1 0 0 0 0 0 0 No No No No 否 11 0 0 0 6 0 2 2 0 0 0 7 0 0 0 0 0 0 0 1 否 是 128-bit Unique ID, AES(128/256), TRNG 是 否 是 SWD 3
    R7FA2E2A34CNJ#HA1
    circle有效
    memory
    view_in_ar
    		2037 12月 Tape & Reel Arm Cortex-M23 48 16 2 8 否 20 QFN 4 x 4 x 0.8 0.5 16 1.6 - 5.5 Ta=-40 to 125°C No No DTC 8 ( 0 / 0 ) ( 0 / 0 ) 0 0 1 1 0 1 0 0 0 0 0 0 No No No No 否 11 0 0 0 6 0 2 2 0 0 0 7 0 0 0 0 0 0 0 1 否 是 128-bit Unique ID, AES(128/256), TRNG 是 否 是 SWD 3
    R7FA2E2A34CNK#BA1
    circle有效
    memory
    view_in_ar
    		2037 12月 Full Carton (Tray) Arm Cortex-M23 48 16 2 8 否 24 HWQFN 4 x 4 x 0.8 0.5 20 1.6 - 5.5 Ta=-40 to 125°C No No DTC 8 ( 0 / 0 ) ( 0 / 0 ) 0 0 1 1 0 1 0 0 0 0 0 0 No No No No 否 12 0 0 0 6 0 2 2 0 0 0 8 0 0 0 0 0 0 0 1 否 是 128-bit Unique ID, AES(128/256), TRNG 是 否 是 SWD 3
    R7FA2E2A34CNK#HA1
    circle有效
    memory
    view_in_ar
    		2037 12月 Tape & Reel Arm Cortex-M23 48 16 2 8 否 24 HWQFN 4 x 4 x 0.8 0.5 20 1.6 - 5.5 Ta=-40 to 125°C No No DTC 8 ( 0 / 0 ) ( 0 / 0 ) 0 0 1 1 0 1 0 0 0 0 0 0 No No No No 否 12 0 0 0 6 0 2 2 0 0 0 8 0 0 0 0 0 0 0 1 否 是 128-bit Unique ID, AES(128/256), TRNG 是 否 是 SWD 3
    R7FA2E2A52DNJ#BA1
    circle有效
    memory
    view_in_ar
    		2037 12月 Full Carton (Tray) Arm Cortex-M23 48 32 2 8 否 20 QFN 4 x 4 x 0.8 0.5 16 1.6 - 5.5 Ta=-40 to 85°C No No DTC 8 ( 0 / 0 ) ( 0 / 0 ) 0 0 1 1 0 1 0 0 0 0 0 0 No No No No 否 11 0 0 0 6 0 2 2 0 0 0 7 0 0 0 0 0 0 0 1 否 是 128-bit Unique ID, AES(128/256), TRNG 是 否 是 SWD 3
    R7FA2E2A52DNJ#HA1
    circle有效
    memory
    view_in_ar
    		2037 12月 Tape & Reel Arm Cortex-M23 48 32 2 8 否 20 QFN 4 x 4 x 0.8 0.5 16 1.6 - 5.5 Ta=-40 to 85°C No No DTC 8 ( 0 / 0 ) ( 0 / 0 ) 0 0 1 1 0 1 0 0 0 0 0 0 No No No No 否 11 0 0 0 6 0 2 2 0 0 0 7 0 0 0 0 0 0 0 1 否 是 128-bit Unique ID, AES(128/256), TRNG 是 否 是 SWD 3
    R7FA2E2A52DNK#BA1
    circle有效
    memory
    view_in_ar
    		2037 12月 Full Carton (Tray) Arm Cortex-M23 48 32 2 8 否 24 HWQFN 4 x 4 x 0.8 0.5 20 1.6 - 5.5 Ta=-40 to 85°C No No DTC 8 ( 0 / 0 ) ( 0 / 0 ) 0 0 1 1 0 1 0 0 0 0 0 0 No No No No 否 12 0 0 0 6 0 2 2 0 0 0 8 0 0 0 0 0 0 0 1 否 是 128-bit Unique ID, AES(128/256), TRNG 是 否 是 SWD 3
    R7FA2E2A52DNK#HA1
    circle有效
    memory
    view_in_ar
    		2037 12月 Tape & Reel Arm Cortex-M23 48 32 2 8 否 24 HWQFN 4 x 4 x 0.8 0.5 20 1.6 - 5.5 Ta=-40 to 85°C No No DTC 8 ( 0 / 0 ) ( 0 / 0 ) 0 0 1 1 0 1 0 0 0 0 0 0 No No No No 否 12 0 0 0 6 0 2 2 0 0 0 8 0 0 0 0 0 0 0 1 否 是 128-bit Unique ID, AES(128/256), TRNG 是 否 是 SWD 3
    R7FA2E2A53CNJ#BA1
    circle有效
    memory
    view_in_ar
    		2037 12月 Full Carton (Tray) Arm Cortex-M23 48 32 2 8 否 20 QFN 4 x 4 x 0.8 0.5 16 1.6 - 5.5 Ta=-40 to 105°C No No DTC 8 ( 0 / 0 ) ( 0 / 0 ) 0 0 1 1 0 1 0 0 0 0 0 0 No No No No 否 11 0 0 0 6 0 2 2 0 0 0 7 0 0 0 0 0 0 0 1 否 是 128-bit Unique ID, AES(128/256), TRNG 是 否 是 SWD 3
    R7FA2E2A53CNJ#HA1
    circle有效
    memory
    view_in_ar
    		2037 12月 Tape & Reel Arm Cortex-M23 48 32 2 8 否 20 QFN 4 x 4 x 0.8 0.5 16 1.6 - 5.5 Ta=-40 to 105°C No No DTC 8 ( 0 / 0 ) ( 0 / 0 ) 0 0 1 1 0 1 0 0 0 0 0 0 No No No No 否 11 0 0 0 6 0 2 2 0 0 0 7 0 0 0 0 0 0 0 1 否 是 128-bit Unique ID, AES(128/256), TRNG 是 否 是 SWD 3
    R7FA2E2A53CNK#AA1
    circle有效
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    立即购买
    		N/A Bulk (Tray) Arm Cortex-M23 48 32 2 8 否 24 HWQFN 4 x 4 x 0.8 0.5 20 1.6 - 5.5 Ta=-40 to 105°C No No DTC 8 ( 0 / 0 ) ( 0 / 0 ) 0 0 1 1 0 1 0 0 0 0 0 0 No No No No 否 12 0 0 0 6 0 2 2 0 0 0 8 0 0 0 0 0 0 0 1 否 是 128-bit Unique ID, AES(128/256), TRNG 是 否 是 SWD R7FA2E2A53CNK#BA1 Switch to full carton products 3 0.9537
    R7FA2E2A53CNK#BA1
    circle有效
    memory
    view_in_ar
    		2037 12月 Full Carton (Tray) Arm Cortex-M23 48 32 2 8 否 24 HWQFN 4 x 4 x 0.8 0.5 20 1.6 - 5.5 Ta=-40 to 105°C No No DTC 8 ( 0 / 0 ) ( 0 / 0 ) 0 0 1 1 0 1 0 0 0 0 0 0 No No No No 否 12 0 0 0 6 0 2 2 0 0 0 8 0 0 0 0 0 0 0 1 否 是 128-bit Unique ID, AES(128/256), TRNG 是 否 是 SWD 3
    R7FA2E2A53CNK#HA1
    circle有效
    memory
    view_in_ar
    		2037 12月 Tape & Reel Arm Cortex-M23 48 32 2 8 否 24 HWQFN 4 x 4 x 0.8 0.5 20 1.6 - 5.5 Ta=-40 to 105°C No No DTC 8 ( 0 / 0 ) ( 0 / 0 ) 0 0 1 1 0 1 0 0 0 0 0 0 No No No No 否 12 0 0 0 6 0 2 2 0 0 0 8 0 0 0 0 0 0 0 1 否 是 128-bit Unique ID, AES(128/256), TRNG 是 否 是 SWD 3
    R7FA2E2A54CNJ#BA1
    circle有效
    memory
    view_in_ar
    		2037 12月 Full Carton (Tray) Arm Cortex-M23 48 32 2 8 否 20 QFN 4 x 4 x 0.8 0.5 16 1.6 - 5.5 Ta=-40 to 125°C No No DTC 8 ( 0 / 0 ) ( 0 / 0 ) 0 0 1 1 0 1 0 0 0 0 0 0 No No No No 否 11 0 0 0 6 0 2 2 0 0 0 7 0 0 0 0 0 0 0 1 否 是 128-bit Unique ID, AES(128/256), TRNG 是 否 是 SWD 3
    R7FA2E2A54CNJ#HA1
    circle有效
    memory
    view_in_ar
    		2037 12月 Tape & Reel Arm Cortex-M23 48 32 2 8 否 20 QFN 4 x 4 x 0.8 0.5 16 1.6 - 5.5 Ta=-40 to 125°C No No DTC 8 ( 0 / 0 ) ( 0 / 0 ) 0 0 1 1 0 1 0 0 0 0 0 0 No No No No 否 11 0 0 0 6 0 2 2 0 0 0 7 0 0 0 0 0 0 0 1 否 是 128-bit Unique ID, AES(128/256), TRNG 是 否 是 SWD 3
    R7FA2E2A54CNK#BA1
    circle有效
    memory
    view_in_ar
    		2037 12月 Full Carton (Tray) Arm Cortex-M23 48 32 2 8 否 24 HWQFN 4 x 4 x 0.8 0.5 20 1.6 - 5.5 Ta=-40 to 125°C No No DTC 8 ( 0 / 0 ) ( 0 / 0 ) 0 0 1 1 0 1 0 0 0 0 0 0 No No No No 否 12 0 0 0 6 0 2 2 0 0 0 8 0 0 0 0 0 0 0 1 否 是 128-bit Unique ID, AES(128/256), TRNG 是 否 是 SWD 3
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