Evaluation Kit for RA2A1 MCU Group
The EK-RA2A1 evaluation kit enables users to effortlessly evaluate the features of the RA2A1 MCU Group and develop embedded systems applications using Renesas' Flexible...
Featured Documents:
Overview
Description
The RA2A1 group of microcontrollers (MCUs) uses a high-performance Arm® Cortex®-M23 core and offers highly integrated, high-accuracy analog capabilities. This group of ICs offers a complete MCU with an analog solution for signal conditioning and measurement. The RA2A1 group supports a wide operating voltage range of 1.6V to 5.5V. It includes a 16-bit SAR ADC, 24-bit Sigma-Delta ADC, comparators, operational amplifiers, and DACs. The RA2A1 MCU targets cost-sensitive and low-power industrial sensor applications where high-resolution analog will become a cost-benefit.
Features
- 48MHz Arm Cortex-M23
- 256kB Flash memory and 32kB SRAM
- 8kB Data Flash to store data as in EEPROM
- Scalable from 32-pin to 64-pin packages
- Capacitive touch sensing unit
- 16-bit SAR A/D, 24-bit SD A/D
- 12-bit D/A, 8-bit D/A
- OPAMP (3ch), ACMP-HS/LP
- USB 2.0 Full Speed
- CAN 2.0
- SCI (UART, Simple SPI, Simple I2C)
Comparison
Applications
- Industrial automation (photoelectric sensor, fiber sensor, temperature sensor)
- Process automation (pressure sensor, flow control meter, single phase meter)
- Building automation/home appliance (smoke detector)
- Healthcare (pulse oximeters, body composition measurement)
- General purpose
Design & Development
Software & Tools
Software & Tools
| Software title
|
Software type
|
Company
|
|---|---|---|
| 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™]
|
Solution Toolkit | Renesas |
| 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 [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 |
| 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 |
| 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 |
| 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 |
| QE for AFE: Development Assistance Tool for Analog Front End This development assistance tool supports the development of embedded systems to perform high-precision sensing for microcontrollers with built-in analog front-end (AFE). [Plugin for Renesas IDE "e2 studio"] [Standalone Version] [Support MCU/MPU:RA, RX]
|
Solution Toolkit | Renesas |
| 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.
|
Sensor | 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 |
|
15 items
|
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Sample Code
Boards & Kits
Multi-Sensor Network for ASi-5 Development Kit
The EU036-MULTISENSEVZ board showcases the ability to quickly read data from numerous sensors over ASi-5 and to other microcontroller units. Sensors supported on the...
Featured Documents:
Available on Lab on the Cloud
Use our PC-based GUI to instantly start configuring and testing designs in our virtual lab, no physical board needed.
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.
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 (ch) |
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 |
Buy / Sample |
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| Part Number | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| N/A | Bulk (Tray) | Arm Cortex-M23 | 48 | 256 | 8 | 32 | Yes | 36 | BGA | 5 x 5 x 1.4 | 0.8 | 22 | 1.6 - 5.5 | Ta = -40 to 85°C | No | No | DTC | 8 | ( 0 / 1 ) | ( 0 / 0 ) | 0 | 1 | 0 | 3 | 1 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 9 | No | No | No | No | No | 8 | 1 | 0 | 0 | 3 | 0 | 2 | 2 | 2 | 5 | 0 | 0 | 0 | 1 | 2 | 1 | 2 | 0 | 1 | 1 | Yes | Yes | AES, TRNG, Unique ID | Yes | Yes | Yes | SWD | 3 | 3.325 | Get Samples, | |||
R7FA2A1AB3CFJ#AA0 Active Samples Available
Buy Now
|
N/A | Bulk (Tray) | Arm Cortex-M23 | 48 | 256 | 8 | 32 | Yes | 32 | LQFP | 7 x 7 x 1.7 | 0.8 | 20 | 1.6 - 5.5 | Ta = -40 to 105°C | No | No | DTC | 8 | ( 0 / 0 ) | ( 0 / 0 ) | 0 | 1 | 0 | 3 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 11 | No | No | No | No | No | 8 | 1 | 0 | 0 | 4 | 0 | 2 | 2 | 2 | 5 | 0 | 0 | 0 | 1 | 2 | 1 | 2 | 0 | 1 | 1 | Yes | Yes | AES, TRNG, Unique ID | Yes | No | Yes | SWD | R7FA2A1AB3CFJ#BA0 | Switch to full carton products | 3 | 3.268 | Get Samples, |
R7FA2A1AB3CFM#AA0 Active Samples Available
Buy Now
|
N/A | Bulk (Tray) | Arm Cortex-M23 | 48 | 256 | 8 | 32 | Yes | 64 | LFQFP | 10 x 10 x 1.7 | 0.5 | 49 | 1.6 - 5.5 | Ta = -40 to 105°C | No | No | DTC | 8 | ( 0 / 1 ) | ( 0 / 0 ) | 0 | 1 | 0 | 3 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 26 | No | No | No | No | No | 14 | 1 | 0 | 0 | 6 | 0 | 2 | 2 | 8 | 17 | 0 | 0 | 0 | 1 | 2 | 1 | 2 | 0 | 3 | 1 | Yes | Yes | AES, TRNG, Unique ID | Yes | Yes | Yes | SWD | R7FA2A1AB3CFM#BA0 | Switch to full carton products | 3 | 3.15 | Get Samples, |
| 2033 Oct | Full Carton (Tray) | Arm Cortex-M23 | 48 | 256 | 8 | 32 | Yes | 32 | LQFP | 7 x 7 x 1.7 | 0.8 | 20 | 1.6 - 5.5 | Ta = -40 to 105°C | No | No | DTC | 8 | ( 0 / 0 ) | ( 0 / 0 ) | 0 | 1 | 0 | 3 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 11 | No | No | No | No | No | 8 | 1 | 0 | 0 | 4 | 0 | 2 | 2 | 2 | 5 | 0 | 0 | 0 | 1 | 2 | 1 | 2 | 0 | 1 | 1 | Yes | Yes | AES, TRNG, Unique ID | Yes | No | Yes | SWD | 3 | |||||
| 2033 Oct | Full Carton (Tray) | Arm Cortex-M23 | 48 | 256 | 8 | 32 | Yes | 64 | LFQFP | 10 x 10 x 1.7 | 0.5 | 49 | 1.6 - 5.5 | Ta = -40 to 105°C | No | No | DTC | 8 | ( 0 / 1 ) | ( 0 / 0 ) | 0 | 1 | 0 | 3 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 26 | No | No | No | No | No | 14 | 1 | 0 | 0 | 6 | 0 | 2 | 2 | 8 | 17 | 0 | 0 | 0 | 1 | 2 | 1 | 2 | 0 | 3 | 1 | Yes | Yes | AES, TRNG, Unique ID | Yes | Yes | Yes | SWD | 3 | |||||
| N/A | Bulk (Tray) | Arm Cortex-M23 | 48 | 256 | 8 | 32 | Yes | 48 | HWQFN | 7 x 7 x 0.8 | 0.5 | 33 | 1.6 - 5.5 | Ta = -40 to 105°C | No | No | DTC | 8 | ( 0 / 1 ) | ( 0 / 0 ) | 0 | 1 | 0 | 3 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 16 | No | No | No | No | No | 14 | 1 | 0 | 0 | 6 | 0 | 2 | 2 | 6 | 12 | 0 | 0 | 0 | 1 | 2 | 1 | 2 | 0 | 2 | 1 | Yes | Yes | AES, TRNG, Unique ID | Yes | Yes | Yes | SWD | 3 | 3.474 | ||||
| 2037 Dec | Full Carton (Tray) | Arm Cortex-M23 | 48 | 256 | 8 | 32 | Yes | 48 | HWQFN | 7 x 7 x 0.8 | 0.5 | 33 | 1.6 - 5.5 | Ta = -40 to 105°C | No | No | DTC | 8 | ( 0 / 1 ) | ( 0 / 0 ) | 0 | 1 | 0 | 3 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 16 | No | No | No | No | No | 14 | 1 | 0 | 0 | 6 | 0 | 2 | 2 | 6 | 12 | 0 | 0 | 0 | 1 | 2 | 1 | 2 | 0 | 2 | 1 | Yes | Yes | AES, TRNG, Unique ID | Yes | Yes | Yes | SWD | 3 | |||||
| N/A | Bulk (Tray) | Arm Cortex-M23 | 48 | 256 | 8 | 32 | Yes | 40 | HWQFN | 6 x 6 x 0.8 | 0.5 | 25 | 1.6 - 5.5 | Ta = -40 to 105°C | No | No | DTC | 8 | ( 0 / 1 ) | ( 0 / 0 ) | 0 | 1 | 0 | 3 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 11 | No | No | No | No | No | 11 | 1 | 0 | 0 | 4 | 0 | 2 | 2 | 4 | 8 | 0 | 0 | 0 | 1 | 2 | 1 | 2 | 0 | 1 | 1 | Yes | Yes | AES, TRNG, Unique ID | Yes | Yes | Yes | SWD | 3 | 3.559 | ||||
| 2037 Dec | Full Carton (Tray) | Arm Cortex-M23 | 48 | 256 | 8 | 32 | Yes | 40 | HWQFN | 6 x 6 x 0.8 | 0.5 | 25 | 1.6 - 5.5 | Ta = -40 to 105°C | No | No | DTC | 8 | ( 0 / 1 ) | ( 0 / 0 ) | 0 | 1 | 0 | 3 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 11 | No | No | No | No | No | 11 | 1 | 0 | 0 | 4 | 0 | 2 | 2 | 4 | 8 | 0 | 0 | 0 | 1 | 2 | 1 | 2 | 0 | 1 | 1 | Yes | Yes | AES, TRNG, Unique ID | Yes | Yes | Yes | SWD | 3 | |||||
| N/A | Tape & Reel | Arm Cortex-M23 | 48 | 256 | 8 | 32 | Yes | 40 | HWQFN | 6 x 6 x 0.8 | 0.5 | 25 | 1.6 - 5.5 | Ta = -40 to 105°C | No | No | DTC | 8 | ( 0 / 1 ) | ( 0 / 0 ) | 0 | 1 | 0 | 3 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 11 | No | No | No | No | No | 11 | 1 | 0 | 0 | 4 | 0 | 2 | 2 | 4 | 8 | 0 | 0 | 0 | 1 | 2 | 1 | 2 | 0 | 1 | 1 | Yes | Yes | AES, TRNG, Unique ID | Yes | Yes | Yes | SWD | 3 | |||||
| N/A | Full Tray (Tray) | Arm Cortex-M23 | 48 | 256 | 8 | 32 | Yes | 32 | LQFP | 0.8 | 20 | 1.6 - 5.5 | Ta = -40 to 105°C | No | No | DTC | 8 | ( 0 / 0 ) | ( 0 / 0 ) | 0 | 1 | 0 | 3 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 11 | No | No | No | No | No | 8 | 1 | 4 | 0 | 2 | 2 | 5 | 0 | 0 | 0 | 1 | 2 | 0 | 1 | 1 | Yes | Yes | AES, TRNG, Unique ID | Yes | No | Yes | SWD | 3 | ||||||||||||
| N/A | Full Tray (Tray) | Arm Cortex-M23 | 48 | 256 | 8 | 32 | Yes | 64 | LQFP | 0.5 | 49 | 1.6 - 5.5 | Ta = -40 to 105°C | No | No | DTC | 8 | ( 0 / 1 ) | ( 0 / 0 ) | 0 | 1 | 0 | 3 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 26 | No | No | No | No | No | 14 | 1 | 6 | 0 | 2 | 8 | 17 | 0 | 0 | 0 | 1 | 2 | 0 | 3 | 1 | Yes | Yes | AES, TRNG, Unique ID | Yes | Yes | Yes | SWD | 3 |
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Videos & Training
QE for AFE - Facilitate the AFE Development of RA2A1
Easily tune and evaluate a microcontroller (MCU) with built-in analog front end (AFE) without external measuring equipment or developing software for AFE evaluation.
Video List
