Renesas Electronics Launches Touch-Free UI Solutions with Capacitive Touch-Key Microcontrollers For 2D/3D Gesture Control

Renesas Electronics Corporation (TSE: 6723), a premier supplier of advanced semiconductor solutions, today introduced two touch-free user interface (UI) solutions to simplify the design of 2D and 3D control-based applications. Based on Renesas’ capacitive sensor microcontrollers (MCUs), the new solutions support the development of UI that allows users to operate home appliances, as well as industrial and OA equipment without touching the devices. The UI solutions make it possible for appliance and equipment manufacturers to quickly develop touch-free interfaces that increase the added-value of their products in terms of both equipment convenience and design.

There are a variety of situations where touch-free operation is advantageous, such as when the users’ hands are wet, when the controls are out of reach, or when it is not safe for the user to touch the controls. Renesas new touch-free UI, for example in the kitchen, users could adjust water temperature and flow rate through hand gestures near the faucets or adjust stove fan operation by holding a hand over the hood. The touch-free UI solutions allow customers to easily implement these interfaces in their embedded equipment. The reference designs are available for downloaded effective immediately.

“We are pleased with the strong response to our MCU-based touch-key solutions, which are currently deployed by more than 200 Renesas customers, and we are excited to continue enabling customers with solutions that bring new capabilities and experiences to the market,” said Toru Moriya, Vice President, Home Business Division, Renesas Electronics Corporation. “The new touch-free solutions represent another step in the evolution of capacitive touch sensor systems with high sensitivity and excellent resistance to noise for operation in multiple conditions and will lead to new UIs that are more user-friendly and convenient to use both in the home and in the workplace.”