Overview
Description
Smart wake up solution enables low power consumption standby with RX140 capacitive touch evaluation system (RTK0EG0039S01001BJ) and Touchless demo.
Reference designs
- RX140 capacitive touch evaluation system (P/N: RTK0EG0039S01001BJ): Available for purchase
- Touchless Button Reference Design: Contact a Renesas sales office for how to obtain the demo board
- RX140 Group Smart Wakeup Solution (Touchless Demo) Rev.1.00 (PDF | English, 日本語): Contact a Renesas sales office for how to obtain the Sample Code of demo board
Features
- Low power consumption standby with about 90% less current consumption than conventional consumption (with 12ch)
- "Automatic judgment function", "Multiple electrode connection function" and "Snooze mode" greatly reduce current consumption
- Quick – Evaluation tool is ready to use
- Hardware and sample software are ready to use
- Proposal of applications assuming use cases
- Preparing a demonstration of use cases for proximity operation, which is in high demand these days
Applications
Documentation
Featured Documentation
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| Type | Title | Date |
| Manual - Development Tools | PDF 944 KB 日本語 | |
| Application Note | PDF 8.47 MB 日本語 , 简体中文 | |
| Application Note | PDF 712 KB 日本語 | |
| Application Note | PDF 1.52 MB 日本語 | |
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Design & Development
Software & Tools
Sample Code
Related Boards & Kits
Support
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Videos & Training
This video introduces a smart wake-up solution that can reduce standby current consumption by more than 90% compared to conventional products. The hardware uses the RX140 capacitive touch evaluation system and touchless button demo.
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