Yellow Tommy MPR121 | 12 Channel Capacitive Touch Sensor | Proximity & Touch Controller | Electronic Components Electronic Hobby Kit
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The MPR121 Capacitive Touch Sensor Module features 12 channels for precise proximity and touch detection, powered by the advanced MPR121 IC. This compact and energy-efficient module enables easy integration of capacitive touch controls into DIY electronics, robotics, and embedded projects.Supporting both 3.3V and 5V logic levels, it communicates seamlessly via the I2C interface and is compatible with popular development platforms and microcontrollers. Perfect for creating touch-sensitive buttons, sliders, and user interfaces in smart devices, this module is ideal for makers, hobbyists, and developers aiming to add intuitive touch controls to their projects.
