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Overview

The RA2L1 capacitive touch evaluation system makes it easy for users to evaluate touch solutions offered by Renesas. You can start evaluating immediately out of the box using the board and software included in each kit.

Configuration

  • RA2L1 CPU board
  • Touch application board
  • Self-capacitance evaluation board built-in basics for capacitive touch: switches, slider and wheel

Support

The following items are available for download.

Capacitive Touch Evaluation System for RA2L1
RA2L1 Capacitive Touch CPU Board
Self-Capacitance Button/Wheel/Slider Electrode Board
Capacitive Touch Evaluation System for RA2L1
RA2L1 Capacitive Touch CPU Board
Self-Capacitance Button/Wheel/Slider Electrode Board
  • Use to evaluate various touch functions (button, slider, wheel)
  • Simple prototyping
  • Use as a reference when designing boards or software
  • Easily adjust the sensitivity by using QE for Capacitive Touch
    • Easy operation with intuitive interface
    • Easy to develop touch interfaces even for beginners with GUI
    • Automatically output adjusted source code
Title Category Buy/Sample
RA2L148MHz Arm® Cortex®-M23 Ultra-Low power General Purpose Microcontroller
RA2L1 Group Datasheet
 RA Arm® Cortex®-M MCUs, MCU Selection Table Buy/Quote

Design & Development

Software & Tools

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
QE for Capacitive Touch: Development Assistance Tool for Capacitive Touch SensorsIn developing embedded system using the capacitive touch sensor of RA family and RX family 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"] Downloads:
Capacitive Sensor Microcontrollers CTSU Capacitive Touch Electrode Design Guide Rev.2.00Renesas RA Family QE for Capacitive Touch usage for IAR EWARMRenesas RA Family QE for Capacitive Touch usage for Keil® MDK[Upgrade to Revision] Solution Toolkit, Development Assistance Tool for Capacitive Touch Sensors, QE for Capacitive Touch V3.2.0RA2L1 Group Capacitive Touch Evaluation System Quick Start Guide
RA2L1 Group Capacitive Touch Evaluation System Example Project Rev.2.00RA2L1 Group Capacitive Touch Evaluation System Example Project Rev.2.00
 Solution Toolkit Renesas

Sample Code

Title Type Date
RA2L1 Group Capacitive Touch Evaluation System Example Project Rev.2.00
[Software=RA Flexible Software Package|v4.3.0],[Toolchains=GNU Arm Embedded|10.3-2021.10]
ZIP4.92 MB日本語
Related Files:
Application: Consumer Electronics, Key Technology
Compiler: GNU Arm Embedded
Function: Evaluation Kit, HMI
IDE: e2 studio
Sample Code

Boards & Kits

EK-RA2L1 Kit

EK-RA2L1

Evaluation
Order Now

Evaluation Kit for RA2L1 MCU Group

The EK-RA2L1 evaluation kit enables users to effortlessly evaluate the features of the RA2L1 MCU Group and develop embedded systems applications using Renesas' Flexible...

Featured Documents:
EK-RA2L1 - Quick Start Guide
EK-RA2L1 v1 – User's Manual
EK-RA2L1 v1 - Design Package

Product Options

    Processing table
    Part Number
    Buy / Sample
    RTK0EG0022S01001BJ
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    memory
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    Videos & Training

    RA2L1 48MHz, 32-bit MCUs with Arm® Cortex®-M23 Core

    Introducing the RA2L1 Group of 48MHz ArmⓇ CortexⓇ-M23 ultra-low power general-purpose microcontrollers (MCUs). These MCUs deliver industry-leading power efficiency with enhanced peripherals for IoT applications.

    Video List

    News & Blog Posts

    Quickly Programming RA MCU Innovation Kits for IoT Blog Post Dec 3, 2021
    Accelerate Debugging Using RA MCU Innovation Kits for IoT Applications Blog Post Nov 15, 2021
    Beginning to Innovate Has Never Been Easier Blog Post Nov 11, 2021