Description
- Add lots of touch sensors to your next microcontroller project with this easy-to-use 8-channel capacitive touch sensor breakout board
- CAP188 has support for both I2C and SPI, so it easy to use with any microcontroller
- If using I2C, you can select one of 5 addresses, for a total of 40 capacitive touch pads on one I2C 2-wire bus
- This chip can handle up to 8 individual touch pads and has a very nice feature that makes it stand out for us
- It will light up the 8 onboard LEDs when the matching touch sensor fires to help you debug your sensor setup
Adafruit 8 Key Capacitive Touch Sensor
