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Produino MPR121 3*4 Capacitive Touch Panel Button Module for Arduino

Produino MPR121 3 X 4 Capacitive Touch Panel Button Module for Arduino - Red

SKU: 422059
  • US$8.99
  • 8.70

    Free shipping To

  • Dispatch: Ships within 7-10 business days
  • Form Color:


Produino MPR121 3*4 Capacitive Touch Panel Button Module for Arduino
This SKU 422059 is available in DXSOUL with Free Expedited delivery. DXSOUL: 901422059
This is a breakout board for Freescales MPR121QR2. The MPR121 is a capacitive touch sensor controller driven by an I2C interface.
The chip can control up to twelve individual electrodes, as well as a simulated thirteenth electrode. The MPR121 also features eight LED driving pins.
The voltage supplied should be between 1.7V-3.6V.
Form ColorRed
Hardware Platform51AVR STM8 STM32
English Manual / SpecNo
Download Link
Dimensions & Weight
Dimensions 3.53 in x 2.07 in x 2.07 in (8.96 cm x 5.26 cm x 5.26 cm)
Weight 0.74 oz (21 g)
Packing List
1 X Module

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Quantity 3+ units 5+ units 10+ units
Rate US$7.71 shipped US$7.69 shipped US$7.66 shipped

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