Solid Touch Shield for Arduino
7 pcs. available from stock
The MPR121 IC is a great way to build simple capacitive touch interfaces, and now it's even easier to incorporate into your Arduino projects with the touch shield.
The touch shield has 9 capacitive touch pads, with headers for the remaining 3 electrode connections. With this shield you can have a total of 12 touch sensitive buttons.
An on-board logic level converter allows it to work with 5V and 3.3V Arduino boards. Simply solder on some header pins and stack it on to your Arduino for a convenient input device. Check below for some example code to get you started.
It's I2C, so only 2 pins are used (A4/A5). All other I/O-Pins are still available to you.
| SKU | P00000346 |
|---|---|
| Weight | 0.0300 |
| Manufacturer | Solid |
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