SeeedStudio I2C 12 Key Touch Sensor

The SeeedStudio I2C 12 Key Touch Sensor is a multi-channel capacitive touch sensor with three functions: capacitive detection, touch detection and proximity detection. Manufactured by Seeedstudio and equipped with the MPR121 chip. It provides the user with 12 touch measurement points, 8 of which are multi-functional for LED and GPIO control. It is powered from 3.3V to 5V. Uses I2C bus to communicate with the control module. The sensor also has a Grove compatible connector, which greatly simplifies the connection process.

Quick Spec

  • Operating Voltage: 3.3 V / 5V
  • Operating Temperature Range: - 40°C ~ 85°C
  • Storage Temperature Range: - 40°C ~ 125°C
  • Capacitances Range: 10 pF to over 2000 pF
  • Resolution: 0.01 pF
  • Interface: I2C
  • I2C Address Range: 0x5B, 0x5C, 0x5D
  • Default I2C Address: 0x5B
  • Dimensions: 60 x 20 x 7mm

Pinout

101020872-003

Resources

Shipping List

  • 1 x SeeedStudio I2C 12 Key Touch Sensor
  • 1 x Grove Cable


SeeedStudio I2C 12 Key Touch Sensor

  • Brand: Generic
  • Product Code: 101020872
  • Weight: 0.011kg
  • Product Status : Active
  • Stock

    Warehouse Stock Status Location
    Centurion In Stock Y068
    Stellenbosch In Stock Z2057
    Bulk Location No Stock

    We ship free of charge between branches to complete your order.

  • R155.00 (Inc Tax: R178.25)


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Tags: seeedstudio, seed, i2c, 12 key, 12 channel, 12 way, touch, capacitive, sensor, mpr121, grove