The MPR121 is the second generation sensor controller following the initial release of the MPR03x series of devices. The MPR121 features an increased internal intelligence plus Freescale’s second …
Adafruit 12-Key Capacitive Touch Sensor Breakout - MPR121
Add lots of touch sensors to your next microcontroller project with this easy-to-use 12-channel capacitive touch sensor breakout board, starring the MPR121. This chip can handle up to 12 individual touchpads.
MPR121 by Adafruit Industries LLC Datasheet | DigiKey
View MPR121 by Adafruit Industries LLC datasheet for technical specifications, dimensions and more at DigiKey.
The MPR121 is the second generation capacitive touch sensor controller after the initial release of the MPR03x series devices.
How to Use Adafruit MPR121: Examples, Pinouts, and Specs
Learn how to use the Adafruit MPR121 with detailed documentation, including pinouts, usage guides, and example projects. Perfect for students, hobbyists, and developers integrating the Adafruit …
Proximity Capacitive Touch Sensor Controller - NXP Semiconductors
The NXP<sup>®</sup> MPR121 sensor controller features increased internal intelligence in addition to a second generation capacitance detection engine.
Overview | Adafruit MPR121 12-Key Capacitive Touch Sensor ...
Jul 25, 2014 · Add lots of touch sensors to your next microcontroller project with this easy-to-use 12-channel capacitive touch sensor breakout board, starring the MPR121. This chip can handle up to 12 …