Capacitive Touch Evaluation System for RL78/G22
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Overview
Description
The RL78/G22 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
- RL78/G22 CPU board
- Touch application board
- Self-capacitance evaluation board built-in basics for capacitive touch: switches, slider and wheel
Features
- 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
- RL78/G22 MCU (R7F102GGE2DFB) mounted
- Capacitive touch sensor (CTSU2La) terminal 29 channels available
- Compliant with IEC 61000-4-3 and IEC 61000-4-6 Level 3
Documentation
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Manual - Development Tools
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Schematic
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Application Note
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PDF2.61 MB
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Design & Development
Software & Tools
Software & Tools
| C Compiler Package for RL78 Family [CC-RL]C Compiler Package for RL78 Family [IDE: CS+, e² studio] | Compiler/Assembler | Renesas |
| E2 emulator Lite [RTE0T0002LKCE00000R]On-chip debugging emulator. Also available as a flash memory programmer. [Support MCU/MPU: RA, RE, RL78, RX] | 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] | Emulator | Renesas |
| e² studio - information for RL78 FamilyEclipse-based Renesas integrated development environment (IDE). | IDE and Coding Tool | 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: | Solution Toolkit | Renesas |
Sample Code
Sample Code
| Title | Type | Date | |
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[Toolchains=CC-RL|V1.12] Related Files:
Application: Consumer Electronics, Key Technology Function: Evaluation Kit, HMI Compiler: CC-RL IDE: e2 studio |
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Related Files:
Application: Consumer Electronics, Industrial Function: HMI Compiler: CC-RL, ICCRL78 IDE: e2 studio, IAR EWRL78 |
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Application: Consumer Electronics, Industrial Function: HMI Compiler: CC-RL, ICCRL78 IDE: e2 studio, IAR EWRL78 |
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[Toolchains=CC-RL|V1.11.0;LLVM for Renesas RL78|22.10.0.v20220621-1003;GCC for Renesas RL78|22.10.0.v20220621-1003;IAR Compiler for RL78|v.4.21.3]
ZIP3.24 MB Related Files:
Application: Consumer Electronics, Industrial Function: BSP, Clock, Software Package Compiler: CC-RL, GNURL78, ICCRL78, LLVM IDE: e2 studio, IAR EWRL78 |
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ZIP5.58 MB Related Files:
Application: IoT Applications Function: HMI Compiler: CC-RL IDE: e2 studio |
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play_circle_filledVideos & Training
RL78/G22 Appliance UI Demo -Contributing to The Innovative UI of Kitchen Appliances
We will show an appliance UI demo using Capacitive Touch of RL78/G22.
The Capacitive Touch of RL78/G22, with high sensitivity and high noise immunity, enables well-designed user interface with good functionality and can be achieved with ultra-low current consumption.
Video List