MPR121 Breakout V12 Capacitive Touch Sensor Controller Module I2C for Keyboard Pack of 1

11,66 €
FREE Shipping

Black Friday

Shop now
  • product image
  • product image
  • product image
  • product image
  • product image
MPR121 Breakout V12 Capacitive Touch Sensor Controller Module I2C for Keyboard Pack of 1

MPR121 Breakout V12 Capacitive Touch Sensor Controller Module I2C for Keyboard Pack of 1

  • Brand: Unbranded
Sold by:

MPR121 Breakout V12 Capacitive Touch Sensor Controller Module I2C for Keyboard Pack of 1

  • Brand: Unbranded

11,66 €

In stock
FREE Shipping
Sold by:

11,66 €

In stock
FREE Shipping

We accept the following payment methods

Description

Description: This is a breakout board for 's MPR121QR2. The MPR121 is a capacitive touch sensor controller driven by an I2C interface The chip can control up to twelve individual s, as well as a simulated thirteenth The MPR121 also features eight LED driving pins. When these pins are not configured as s, they may be used to drive LEDs There are four jumpers on the bottom of the board, all of which are set (closed) by default An address jumper ties the ADD pin to ground, meaning the default I2C address of the chip will be 0x5A. If you need to change the address of the chip (by shorting ADD to a different pin), make sure you open the jumper firs Jumpers also connect SDA, SCL and the interrupt pin to 10k pull-up resistors. If you don't require the pull-up resistors you can open the jumpers by cutting the trace connecting them There is no regulation on the board, so the voltage supplied should be between 2.5 and 3.6VDC The VREG pin is connected throu
  • Fruugo ID: 174950877-374029553

Delivery & Returns

Dispatched within 7 days

  • EXPRESS: FREE - Delivery by Thu 11 December 2025 - FREE - Fastest

  • STANDARD: FREE - Delivery between Tue 16 December 2025–Tue 23 December 2025 - FREE

Shipping from China.

We do our best to ensure that the products that you order are delivered to you in full and according to your specifications. However, should you receive an incomplete order, or items different from the ones you ordered, or there is some other reason why you are not satisfied with the order, you may return the order, or any products included in the order, and receive a full refund for the items. View full return policy

Product Compliance Details

Please see the compliance information specific to this product outlined below.

The following information is provided by the independent third-party retailer selling this product.

Manufacturer
The following information outlines the contact details for the manufacturer of the relevant product sold on Fruugo.

  • Shenzhenshi Lingyou Ke Ji You Xian Gong Si
  • Shenzhenshi Lingyou Ke Ji You Xian Gong Si
  • shenzhenshi nanshanqu yuehaijiedao kejiyuanbeiqu langshanlu huahankejidashaCzuo201shi（D）
  • Shenzhen
  • China
  • 518000
  • chengass@tishita.com
  • 18188609861
  • https://www.co.uk/search/?merchantId=16599

Responsible Person in the EU
The following information outlines the contact information for the responsible person in the EU. The responsible person is the designated economic operator based in the EU who is responsible for the compliance obligations relating to the relevant product sold into the European Union.

  • eVatmaster Consulting GmbH
  • eVatmaster Consulting GmbH
  • Bettinastr.30, 60325
  • Frankfurt am Main
  • Germany
  • 60325
  • contact@evatmaster.com
  • 496995179070
  • https://www.evatmaster.com/