Click board | 3-button capacitive keypad | I2C | CAP1293 | 3.3/5VDC
Expansion board | capacitive keypad | BoosterPack | pin strips
Click board | capacitive keypad | GPIO,I2C | IQS333 | 3.3VDC
Click board | capacitive keypad | GPIO,I2C | IQS333 | 3.3VDC
Click board | 7-button capacitive keypad | GPIO,SPI | AT42QT1110
Click board | proximity sensor,12-button capacitive keypad | I2C



