MODULO XPAD

Description:

The MPR121 IC is a great way to build simple capacitive touch interfaces,and now it is easier to integrate into your Arduino projects touch module. Touch module has 9 capacitive touch panels, with the head, and the remaining 3 electrode connections. In addition, the back of the board we added two new analog buttons, with this module, you can have a total of 12 touch sensitive keys and two analog buttons. On-board logic level converter allows it to work with 5V and 3.3V Arduino board.

Please note:MPR121 IC working voltage of 3.3V,the power to the module,do not mistake the input voltage.

Features:

• Power supply 3.3V/5V
• 12 capacitance sensing inputs and 2 analog buttons
• Complete touch detection

Applications:

• PC Peripherals
• MP3 Players
• Remote Controls
• Mobile Phones
• Lighting Controls