Capacitive sensors with PSoC | Cypress Semiconductor
Capacitive sensors with PSoC
Capacitive sensors(like Humidity sensor) can be interfaced with PSoC and capacitance of sensor can be measured using various methods namely
1. Configuring analog block as relaxation oscillator
2. Using the Capsense architecture itself which saves extra analog block and pins used in relaxation oscillator scheme.
So if you are using Capsense in your design u can also add capacitive sensors just as buttons.