The MPR121 embarks as the industry’s most energy efficient capacitive sensor and the complimentary Touch Sensing Software (TSS) Suite, compatible with more than 300 of the company’s eight-bit MCUs, ...
Available in a 20-lead QFN package, the MPR121 capacitive touch sensor provides reliable touch detection through increased electrode count (up to 12 touch electrodes). This part operates at 1.7 to 3.6 ...
Capacitive sensors work by using the human body as one of the capacitive plates of an electrical circuit. A leader in low power capacitance touch sensors, NXP offers a range of auto calibrating ...