Evaluation Kit for RA2E2 MCU Group
The EK-RA2E2 evaluation kit enables users to effortlessly evaluate the features of the RA2E2 MCU Group and develop embedded systems applications using Renesas' Flexible...
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Overview
Description
The RA2E2 Group is RA Family’s entry-line single-chip microcontroller based on the 48-MHz Arm® Cortex®-M23 core with Renesas' innovative on-chip peripheral functions. RA2E2 Group offers ultra-low power operation and high-speed serial communication with the smallest package options of 20-pin and 24-pin QFN and 16-pin wafer-level CSP package, satisfying the needs of cost-sensitive and space-constrained applications. These RA2E2 Group microcontrollers enable extremely cost-effective designs for IoT sensor nodes, portable devices, industrial control, and any battery-operated application that requires developers to cut power consumption, cost, and space.
Features
- 48MHz Arm Cortex-M23
- Up to 64kB Flash memory and 8kB SRAM
- 2kB Data Flash to store data as in EEPROM
- Scalable from 16-pin to 24-pin packages
- Wide operating voltage range of 1.6V to 5.5V
- Best-in-class Active/Standby power consumption in Arm Cortex-M23 microcontroller
- 12-bit ADC, temperature sensor
- 16-bit general PWM timer, 32-bit low power asynchronous general-purpose timer
- I3C bus interface
- SCI (UART, Simple SPI, Simple I2C)
- SPI interface
- Safety
- Security and encryption
- 125 °C operating temperature support
- Smallest package options (16-pin WLCSP, 20 and 24-pin HWQFN)
Comparison
Applications
- General purpose
- IoT devices
- Industrial automation, industrial sensors
- Portable consumer devices
- Home appliances
- Building automation
- Medical and healthcare
- Wearable devices
Design & Development
Software & Tools
Software & Tools
| Software title
|
Software type
|
Company
|
|---|---|---|
| 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.
|
Software Package | Renesas |
| 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 | Renesas |
| 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 | Renesas |
| 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 | Renesas |
| 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) | 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, Power Management, Renesas USB Power Delivery Family, ICs for Motor Driver/Actuator Driver, V850, 78K0R, 78K0]
|
Programmer (Unit/SW) | Renesas |
| e² studio - information for RA Family Eclipse-based Renesas integrated development environment (IDE).
|
IDE and Coding Tool | Renesas |
| 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® |
| Reality AI Utilities Plug-in module for Renesas e² studio
|
Solution Toolkit | Renesas |
|
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Sample Code
Boards & Kits
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...
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RA2E1 IO-Link Pressure Sensor Solution Demonstration Kit
This solution is a combination of the ultra-small and low-power consumption 32-bit RA2E1 MCU and the ZSSC3240 sensor signal conditioner (SCC) kit. It realizes pressure...
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Models
ECAD Models
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.
Product Options
Applied Filters:
Videos & Training
RA2E2 48MHz Arm® Cortex®-M23 MCUs with Ultra-Low Power Consumption
Watch an overview of the tiny, ultra-low power RA2E2 MCUs and see the innovative peripheral functions optimized for cost-sensitive and space-constrained IoT endpoint, wearable, medical, industrial automation and other consumer and home appliance applications. Visit renesas.com/RA2E2 for more details including documentation, samples and evaluation kits.
Video List
Events & Webinars
News & Blog Posts
| Introducing Industrial Sensing Solutions with IO-Link Communication | Blog Post | Nov 30, 2023 |
| Let's try to run the temperature/humidity sensor HS3001 with the entry-level microcontroller RA2E2! | Blog Post | May 24, 2023 |
| Using Example Projects to Support RA MCU Designs | Blog Post | Oct 13, 2022 |
| Small Prototyping Board Delivers Big Ideas | Blog Post | Jun 8, 2022 |