The STMicroelectronics 8-bit, 16-MHz stM8s10x and 8-bit, 24-MHz stM8s20x support serial, i2c, and serial peripheral interface (sPi). they also include a 10-bit analog-to-digital converter (ADc) and ...
You can’t have a touch sensitive switch without a way to detect the presence of a finger! A touch sensor, especially a capacitive touch sensor, has some surprisingly sophisticated electronics to ...