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- Keypad-Digital-Capacitive-Switch-Touch-Sensor-Module-for-Arduino-Induction-Touch-Button-12-Button-Outputs-3.3V-Logic-Material:-Plastic Keypad-Digital-Capacitive-Switch-Touch-Sensor-Module-for-Arduino-Induction-Touch-Button-12-Button-Outputs-3.3V-Logic-Material:-Plastic
32% ₹ 408.00
General
Keypad-Digital-Capacitive-Switch-Touch-Sensor-Module-for-Arduino-Induction-Touch-Button-12-Button-Outputs-3.3V-Logic-Material:-Plastic
Product SKU: 73007990
Available:
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₹ 862.00
Delivery by Tuesday, 12 November
- Description
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Description:
MPR121 Module Capacitive Touch Sensor Button Induction Button Keyboard
The MPR121 capacitive keypad uses the MPR121 and 12 touch sensitive pads to give you a simple 'keypad' with an I2C output.
The board also has four mounting holes allowing it to be used as an input system in place of traditional buttons. Note: This keypad outputs 3.3V logic.
If you are using a board which only accepts 5V logic, you will run into a problem.
You will want to use a logic level converter, or a board which accepts 3.3V logic.
Specification:
Material: Plastic
Module size 90 x 53mm/3.54 x 2.10 inch
line length : 180mm/7.10 inch
Package Includes:
1 Piece module
1 PieceCable
4 Piece screws
4 Piece nuts