A smart power strip is a popular household appliance, which is widely used in intelligent linkage control and power saving of connected devices, such as a mainframe computer with peripheral equipment, a television with set-top box and router, and more. This Wi-Fi Smart Power Strip reference design uses the highly versatile RL78/G13 microcontroller with a rich lineup and variety of functions and the ISL85003 step-down regulator.

Disclaimer: THIS MATERIAL IS PROVIDED “AS-IS” FOR EVALUATION PURPOSES ONLY. RENESAS ELECTRONICS CORPORATION AND ITS SUBSIDIARIES (collectively, “Renesas”) DISCLAIM ALL WARRANTIES, INCLUDING WITHOUT LIMITATION, FITNESS FOR A PARTICULAR PURPOSE AND MERCHANTABILITY. Renesas provides evaluation platforms and design proposals to help our customers to develop products. However, factors beyond Renesas' control, including without limitation, component variations, temperature changes and PCB layout, could significantly affect the product performance. It is the user’s responsibility to verify the actual circuit performance.


  • Use this reference design to control a Wi-Fi module
  • Android application software

Documentation & Downloads

Title Other Languages Type Format File Size Date
Datasheets & Errata
ISL85003, ISL85003A Datasheet 日本語 Datasheet PDF 1.52 MB
RL78/G13 Wi-Fi Smart Power Strip 日本語 Sample Code ZIP 42.72 MB
Renesas RL78 Family Microcontrollers Brochure 日本語 Flyer PDF 5.89 MB