MPR121, Gator Breakout touch sensor, 12-channel, capacitive, STEMMA QT / Qwiic, Adafruit 4830

Brand: Adafruit
Product Code: AN-19005
Availability: 4-6 business days
Planned delivery date after ordering: 2025-05-06
14.00€
Ex Tax: 11.57€

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The Gator Breakout sensor allows the detection of a touch. It is equipped with the MPR121 chip. Made in capacitive technology, it provides the user with 12 channels, which allow obtaining 12 independent measurements. To each channel individual touchpads and touch panels can be connected by means of crocodile cables. The module is compatible with popular Arduino microcontroller and derived boards, such as Metro board. It also works with Raspberry Pi. For communication, it uses the I2C bus with the address 0x5A.

Specification:
  • Compatible with Arduino and Raspberry Pi
  • Chip: MPR121
  • Technology: Capacitive
  • Number of channels: 12
  • Communication interface: I2C
  • Interface address: 0x5A
  • Connectors: STEMMA QT / Qwiic
  • Dimensions: 51 x 25.2 x 4.5 mm