Feature

●【Four Mounting Holes】The capacitive touch sensor keyboard has four mounting holes and can be used as an input system instead of traditional buttons.
●【Capacitive Touch Keyboard】The capacitive touch keyboard has 12 buttons for easy control and a perfect replacement for traditional keyboards.
●【Function】The MPR121 capacitive keyboard uses the MPR121 and 12 touch panels to give you a simple "keyboard" with I2C output.
●【Quality Service】We strive to provide you with high quality and convenient service. You are welcome to contact us if you have any problem about our product, we will give you a satisfactory reply.
●【High Quality】The sensor keyboard is made of high-quality materials, not easy to break, good quality and stable performance.


Description

MPR121 Touch Keyboard Capacitive Touch Keyboard 12 Button High Sensitivity Keyboard

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The keyboard has 12 buttons for comfortable control. A perfect replacement for the traditional keyboard. Not easy to break, good quality and high stability. The MPR121 capacitive keyboard uses the MPR121 and 12 touch panels to give you a "keyboard " simple with I2C output. The board also has four mounting holes that can be used as input systems instead of traditional buttons.


Specification:Item Type: Capacitive Touch KeyboardOutput Voltage: 3.3VPackage List:1x Capacitive Touch Sensor Keyboard1x Right Angle Pin HeaderNote:This keyboard outputs 3.3V logic. If you are using a board that only accepts 5V logic, you will have a problem. You will want to use a logic level converter or a board that accepts 3.3V logic.