MPR121 12-Channel Capacitive Touch Sensor Controller Module with I2C, Automatic Calibration, GPIO, for Interactive Displays, Keyboards, DIY Projects

TRY849.00
+ TRY1,233.99 Shipping

MPR121 12-Channel Capacitive Touch Sensor Controller Module with I2C, Automatic Calibration, GPIO, for Interactive Displays, Keyboards, DIY Projects

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MPR121 12-Channel Capacitive Touch Sensor Controller Module with I2C, Automatic Calibration, GPIO, for Interactive Displays, Keyboards, DIY Projects

TRY849.00

Save TRY1,250.00 (59%)

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TRY2,099.00
In stock
+ TRY1,233.99 Shipping

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  • Brand: Unbranded
Product details

Product details

MPR121 12-Channel Capacitive Touch Sensor Controller Module with I2C, Automatic Calibration, GPIO, for Interactive Displays, Keyboards, DIY Projects

Bring reliable capacitive touch control to your next build with this MPR121 12-channel touch sensor controller module. It offers 12 capacitive sensing inputs with low power draw, making it a practical choice for energy-conscious interactive displays, custom keyboards, and other multi-touch projects. The module communicates over I2C and includes automatic configuration and calibration for consistent touch response. Configurable address jumpers and a compact board layout make it easy to integrate into a wide range of electronic systems. In addition to the 12 sensing inputs, 8 multifunction pins can be used for LED driving or GPIO. This module is a good fit for electronics engineers, developers, and makers building touch-sensitive prototypes, control panels, home automation interfaces, wearable monitors, and compact robotics projects that need dependable multielectrode detection. Specifications: Product name: Capacitive touch sensor controller Component: PCB Model: MPR121 Size: Approx. 30.5 x 20.5 mm / 1.2 x 0.8 in Supply voltage: DC 1.71 to 3.6 V Features: Low power design, I2C interface Operating temperature range: -40°C to +85°C Package includes: 1 x MPR121 touch sensor module 1 x pin header Note: Please allow 1-2 cm measurement error due to manual measurement. Slight color differences may occur due to different display settings.
  • Fruugo ID: 541083844-1096015063
  • EAN: 4745134816160
Safety

Product Safety Information

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Product Safety Labels

CE Mark
Safety Warnings: Do not let your children touch this product alone to avoid swallowing or other injuries

Product Compliance Details

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

  • Zhang Shaojie
  • Heshun County Fangxi Trading Co., Ltd.
  • No. 113, South Street, Shijiazhuang Village, Qingcheng Town, Heshun County, Jinzhong City, Shanxi Province
  • Jinzhong
  • CN
  • 032710
  • [email protected]
  • 17701299027

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.

  • GLOBEREXSPAINSOLUCIONESSLU
  • GLOBEREXSPAINSOLUCIONESSLU
  • CALLE TORCAL, 2, 5 D ,28041
  • MADRID,MADRID,SPAIN
  • Madrid
  • Spain
  • 28041
  • [email protected]
  • +34 621668802
Delivery

Delivery

Dispatched within 2 days

  • STANDARD: TRY1,233.99 - Delivery between Fri 23 October 2026–Mon 09 November 2026

Shipping from China.

Returns

Returns

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