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瑞萨电子 (Renesas Electronics Corporation)

描述

3D 手势参考设计是一种检测手势的解决方案,可利用瑞萨电子的电容式触摸解决方案检测手在空间中的位置(x、y 和 z 坐标)。 手在面板表面上方 200 毫米处的位置被转换为 x、y 和 z 坐标。 此外,由于可以高速监测坐标数据,因此可以使用手势(上下、左右、前后)和简单的模式识别来操作设备。

特性

  • 基于瑞萨电子的高灵敏度、抗噪电容式触摸解决方案
  • 可使用任何非导电材料进行传感,因此可以嵌入墙内。
  • 使用高性能、低功耗的 32 位微控制器和触摸 IP 为您的产品实现系统控制和手势操作
  • 也可将手势与触摸按钮结合使用
  • 支持 IEC 61000 4-3 等级 3

应用

类型 文档标题 日期
PCB 设计文件
登录后下载 ZIP 168 KB
手册 - 开发工具 PDF 435 KB 日本語
应用说明 PDF 522 KB 日本語
AI 生成的摘要: The software enables capacitive touch sensing using the RX140 MCU and a 3D Gesture Electrode Board to detect gestures within a 5 cm range. It performs CTSU measurements, calculates 3D positions, and recognizes gestures, communicating results via SCI6 to an evaluation tool called '3D Monitor'. The system operates at 48 MHz with a 5 V supply and uses Renesas development tools. Key software components include initialization routines, CTSU measurement, gesture detection, communication handling, and adjustable measurement timing to support various gesture speeds. The package includes source files for gesture recognition, 3D position calculation, and peripheral control.
应用说明 PDF 4.53 MB 日本語
AI 生成的摘要: The guide explains how to develop 3D gesture recognition applications using AI with capacitive touch sensors via the QE for Capacitive Touch tool. It supports devices with capacitive touch IP in RX, RA, and RL78 families and Renesas Synergy™ platform. Key features include gesture data recording, AI model generation through automated deep learning, and real-time monitoring and tuning to improve recognition accuracy. The tool simplifies AI development without requiring specialized skills. The operating environment includes e2 studio IDE, GNU Arm toolchain, and specific evaluation boards and emulators. The guide covers setup, tuning, gesture recording, learning, coding, and monitoring workflows.
应用说明 PDF 440 KB 日本語
AI 生成的摘要: The software enables capacitive touch sensing using the RA2L1 Group's CTSU2 hardware to detect 3D gestures via mutual capacitance measurement. It integrates QE Touch and QE CTSU modules for capacitive measurement and employs a gesture recognition library to analyze 3D position changes and identify gestures. The software communicates gesture data to a PC via USB. The package includes source files for 3D position calculation, gesture recognition, and configuration files generated by QE and FSP configurator. The software runs on RA2L1 MCU at 48MHz using e2 studio and GCC ARM compiler, tested on the RTK0EG0018C01001BJ evaluation board.
应用说明 PDF 979 KB 日本語
AI 生成的摘要: 3D Monitor is a Windows 10 application that connects to the 3D Gesture Demo Set via a COM port to display real-time gesture data. It shows numerical and graphical values for 4-electrode counts, reference values, 3D position calculations, gesture recognition results, and noise environment judgments. Users can save communication logs and prepare header files for pre-measured values. The tool requires no installation and operates at a default baud rate of 38400.
6 项目

软件与工具

软件与工具

Software title
Software type
公司
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 瑞萨电子
1 项目

样例程序

样例程序

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类型 文档标题 日期 日期
示例代码
登录后下载 ZIP 13.47 MB
示例代码
登录后下载 ZIP 2.08 MB
示例代码
登录后下载 ZIP 1.04 MB 日本語
3 项目

云上实验室

云上实验室

使用我们基于 PC 的 GUI,无需物理板即可在虚拟实验室中立即开始配置和测试设计
支持社区

支持社区

在线询问瑞萨电子工程社群的技术人员,快速获得技术支持。
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