Capacitive Touch Sensor (Customized Made-to-order Product)

The Capacitive Touch Sensor TC200 is a multifunctional input device suitable for input operation of various portable digital devices. A capacitive sensor enables a light touch sensing and realizes menu selection and scrolling operations. The TC200 can be mounted inside the case. So, the design of the sensor size fitted the thickness or decoration of the case, and the optimization of the operation sensitivity suited for the mounting environment are possible. The detection circuit includes an original 1-chip controller, and the signal is outputted through serial interface (I2C or SPI) or GPIO. The controller can be added functions such as LED control as options.


  • ·Capacitive sensor can detect turning the switch on and off by touching lightly.
  • ·Supports button and slider operation.
  • ·High degree of freedom in surface design of the device.
  • ·Durable design realized by free of mechanical parts.
  • ·Sensitivity can be adjusted to the mounting conditions.
  • ·Additional functions such as illumination (LED control) available as options.


  • Mobile Phone

Reference Specifications

Operating Voltage 2.8~5.0V
Operating Current 1.6mA(TYP) VDD = 2.8V
Standby Current 80μA(TYP) VDD = 2.8V
Interface I2C、SPI、GPIO
Output Button On/Off data, Touch coordinate data

■ catalog(PDF)

Notes on Ordering
The values specified in this web site are only for reference. The products and specifications are subject to change without notice. Contact our sales staff for further information before considering or ordering any of our products. For purchase, a product specification must be agreed upon.
Users are requested to provide protection circuits and redundancy circuits to ensure safety of the equipment, and sufficiently review the suitability of JAE's products to the equipment.
The products presented in this web site are customized made-to-order products or made-to-order products. Contact our sales staff for a minimum order quantity before ordering any of our products.
The products presented in this web site are designed for the uses recommended below. We strongly suggest you contact our sales staff when considering use of any of the products in any other way than the recommended applications or for a specific use that requires an extremely high reliability.
(1)Applications that require consultation:
(i)Please contact us if you are considering use involving a quality assurance program that you specify or that is peculiar to the industry, such as:
Automotive electrical components, train control, telecommunications devices (mainline), traffic light control, electric power, combustion control, fire prevention or security systems, disaster prevention equipment, etc.
(ii)We may separately give you our support with a quality assurance program that you specify, when you think of a use such as:
Computers, office appliances, telecommunications devices (terminals, mobile units), measuring equipment, audiovisual equipment, home electric appliances, factory automation equipment, etc.