The use of capacitive touch technology can easily improve reliability in product design and enhance the end-user experience. Renesas offers RX100 series MCUs with ultra-low power consumption and small packages, suitable for applications that demand compactness and battery drive, such as wearable devices. The RX200 series MCUs balance high-speed DSP/FPU processing with low power consumption, are equipped with industry top-level communication security and encryption technologies, and are suitable for batteries, home appliances and other high-performance energy-saving devices.

Renesas Touch Key MCUs Roadmap

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Renesas Touch Key MCUs Roadmap

RX113  |  RX231  |  RX230  |  RX130  |  RX23W

RX Touch Key MCU Lineup

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RX Touch Key MCU Lineup

RX Touch Key MCU Pin Count / Memory Size Lineup

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RX Touch Key MCU Pin Count / Memory Size Lineup

RX Capacitive Touch Solutions

Demo Videos - Check out how easy it is to implement high function, high performance capacitive touch applications.

Capacitive Touch Evaluation System for RX130 - The RX130 capacitive touch evaluation system makes it easy for users to evaluate touch solutions offered by Renesas. You can start evaluating immediately out of the box using the board and software included in each kit.

QE for Capacitive Touch: Development Assistance Tool for Capacitive Touch Sensors - The QE for Capacitive Touch development assistance tool supports the development of embedded systems which use capacitive touch sensors.

Touch-Free User Interface Reference Design - The 3D Gesture Reference Design is a solution that can detect the position (x, y and z coordinates) of a hand in space using Renesas' capacitive touch solution. Standard (160mm2) and small (80mm2) versions are available.

Capacitive Touch Technology

See documents and tool information.
Learn more about Capacitive Touch Technology

Pin Count / Memory Size Lineup

RX113

RX113 MCU Pin Count and Memory Size

RX231

RX231 MCU Pin Count and Memory Size

RX230

RX230 MCU Pin Count and Memory Size

RX130

RX130 MCU Pin Count and Memory Size

RX23W

Program Flash
SRAM
E2 Data Flash

512KB
64KB
8KB
lens lens
384KB
64KB
8KB
lens lens
Pin Count
Package
56
QFN
85
BGA

Related Links

Capacitive Touch Sensor