Capacitive Touch Solutions Renesas Electronics www.renesas.com

The second generation of capacitive touch solutions for the advanced capacitive touch HMIs that are becoming an essential part of our daily lives Truly ubiquitous computing is rapidly becoming a reality as network capabilities find their way into every aspect of our daily lives, including household equipment such as electric home appliances. At the same time rapid advances are occurring in the human machine interfaces (HMIs) that link people and machines, and the use of capacitive touch panels is expanding quickly. By replacing the fixed functions of mechanical switches with capacitive touch...

Utilization of capacitive touch interfaces in an ever wider range of fields About capacitive touch interfaces We rely on the functionality of a variety of electrical appliances and household equipment in our everyday lives. Most such products are becoming ever more advanced as they acquire added value and enhanced functionality. As a result, a superior HMI is necessary in order to make full use of this functionality. This is why much attention has come to be focused on capacitive touch interfaces. They enable the user to accomplish a variety of tasks in an intuitive way, bringing out the full...

Development support tools for high-level capacitive touch interface development Features of new Renesas capacitive touch IP Renesas microcontrollers for capacitive touch applications feature contact detection circuits with improved sensitivity and noise tolerance, making it possible to create capacitive touch panel interfaces using a variety of cover materials, including acrylic, glass, fabric, or stone. The lack of limitations on the cover material means that touch panels can be used on a wide range of products, such as household and industrial equipment, in addition to home appliances (white...

A wide range of solutions to meet the specific requirements of customers. Renesas capacitive touch solution lineup 1st generation capacitive touch IP 2nd generation capacitive touch IP First microcontrollers in the RX family with built in support for capacitive touch panels and LCD controllers/drivers (64 to 100 pins, 128KB to 512KB) Note: 64-pin products do not support touch panels. Optimal combination of high-performance 32-bit RXv2 CPU core with enhanced DSP/FPU and low power consumption. SDHI, CAN, and USB communication functions and security functionality among the best in the industry provide...

http://www.renesas.com/applications/key_technology/ human_interface/touch_sensor_top/index.jsp Product outlines Optimal combination of high-performance 32-bit RXv2 CPU core with enhanced DSP/FPU and low power consumption (48 to 100 pins, 128KB to 512KB). RX microcontroller with excellent performance for the price with enhanced touch panel functions and support for 5V power supplies (48 to 80 pins, 64KB to 128KB). The RX230 group provides an optimal combination of the RXv2 CPU core with enhanced DSP/FPU and low-power-consumption technology for high power efficiency. It enables high-load processing...

Renesas Capacitive Touch Solutions Renesas Electronics Corporation 1. Descriptions of circuits, software and other related information in this document are provided only to illustrate the operation of semiconductor products and application examples. You are fully responsible for the incorporation of these circuits, software, and information in the design of your equipment. Renesas Electronics assumes no responsibility for any losses incurred by you or third parties arising from the use of these circuits, software, or information. 2. Renesas Electronics has used reasonable care in preparing the...