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RA0L1 Fast Prototyping Board

FPB-RA0L1

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The RA0L1 Fast Prototyping Board comes equipped with an RA0L1 MCU and is an evaluation board specialized for prototype development for a variety of applications. It has a built-in SEGGER J-Link™ emulator circuit so you can write/debug programs without additional tools. In addition, it includes Arduino Uno™ and Pmod™ interfaces as standard, along with through-hole access to all pins of the microcontroller, offering high expandability. With two capacitive touch buttons, you can also develop applications that use simple capacitive touch functions.

Note: This board comes with two touch buttons using a capacitive sensor unit for simple evaluation, but when designing an actual board, please check the Capacitive Sensor Microcontrollers CTSU Capacitive Touch Electrode Design Guide (R30AN0389) and use the Capacitive Touch Evaluation System for RA0L1 (RSSK-RA0L1) for evaluation.

Features

  • Equipped with an RA0L1 32-bit microcontroller (R7FA0L1074CFL)
    • 32MHz, Arm® Cortex®-M23 Core
    • ROM: 64KB, RAM: 16KB, Data Flash: 1KB
    • 48-pin LFQFP (7mm x 7mm x 1.7mm, 0.5mm pitch)
  • No additional tools are required for program writing/debugging with the built-in SEGGER J-Link™ emulator circuit
  • Through-holes with access to all of the pins of the MCU
  • Arduino Uno™ and Pmod™ interfaces
  • Two capacitive touch buttons
  • Small size board: 56mm x 93mm
  • Support for various RA0L1 software and tools
  • Kit contents: FPB-RA0L1 v1 board, USB 2.0 Type-C™ cable (Type-C male to Type-C male)

Applications

Home Entertainment, Industrial Automation, Appliances, Building Automation, Medical & Healthcare, Wearables
FPB-RA0L1 Evaluation Board - Top
FPB-RA0L1 Evaluation Board - Bottom
FPB-RA0L1 Evaluation Board test
FPB-RA0L1 Evaluation Board - Top
FPB-RA0L1 Evaluation Board - Bottom
FPB-RA0L1 Evaluation Board test

Products in the Design

3D illustration featuring top and bottom of LFQFP ic chip package with 48 leads
RA Arm Cortex-M MCUs
RA0L1 Active
32MHz Arm Cortex-M23 Entry-Level Ultra-Low Power General-Purpose Microcontroller with Capacitive Touch
Datasheet
ISL80102
High Performance 2A Linear Regulator
RA4M2
100MHz Arm Cortex-M33 TrustZone, High Integration With Lowest Active Power Consumption

Getting Started

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Sample & Buy

FPB-RA0L1 Evaluation Board - Top

RTK7FPA0L1S00001BJ

Active
SPQ:1
Pb (Lead) Free:No
Assembly Location:CHINA
1u | $13.64Budgetary Price

Add-on Hardware

Additional boards that work with this platform. Some may be required for full functionality or to evaluate specific features.
Fast Prototyping Board for RA0E1

RA0E1 Fast Prototyping Board

FPB-RA0E1 Active
Prototype embedded designs quickly using an RA0E1‑based board with built‑in debugging and flexible expansion.
Recommended Documents:
FPB-RA0E1 - Quick Start Guide
FPB-RA0E1 – User's Manual
FPB-RA0E1 - Design Package

Videos & Training

We’ll guide first‑time users of the RA family through installing a development environment, generating a project, and checking basic operation using the RA0E1 Fast Prototyping Board. The board paired with a J‑Link ARM debugger is used as the practical example to help new developers get started quickly and confidently.

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