Microchip adds MTCH2120 to portfolio of turnkey capacitive touch controllers

The company said, “With the launch of its 12-button MTCH2120 touch controller, Microchip (MCHP) Technology is providing designers with a straightforward pathway for implementing touch button capabilities on user interfaces. The low-power, water-tolerant turnkey touch device is integrated with Microchip’s unified ecosystem, allowing for an easier design process and facilitating transitions between other turnkey solutions and MCU-based touch implementations. The MTCH2120 is the first of what will be a family of I2C-based touch controllers with a comprehensive design-in ecosystem. The MTCH2120 provides a robust touch experience independent of noise events and moisture, while offering high flexibility to adapt to individual product requirements. Low-power features allow buttons to be grouped, which reduces scan activity and lowers power while enabling the buttons to remain fully operational.”