The MTCH1010 is a single channel touch controller with digital output. The sensitivity, response time, and the oversampling are configurable via GPIO settings. The MTCH10xx touch turnkey part family delivers water tolerant touch by applying Driven Shield technology. The driven shield increases SNR, actively protects against noise and enables water tolerant touch.

MTCH10xx touch turnkey family

Robust Touch, easy to design in, no firmware efforts during development, GPIO controlled:

MTCH1030 - up to three touch channels
MTCH1060 - up to six touch channels

The MTCH10xx family delivers a robust touch experience under challenging condition. Please follow the design guidelines from Microchips Capacitive Touch Design Guide (AN2334).

The MTCH1030 and MTCH1060 add enhanced features:

Easy Tune - saving time in development bt auto-tuning buttons during runtime
Single Button Mode - Intelligent power mode
Touch Tune - Touch data visualization via MPLAB Data Visualizer during development and validation

The MTCH1010 Evaluation Kit (EV24Z38A) passes the highest test level 3 (10Vrms) of the IEC6100-4-6 conducted immunity standard, works out of the and got the ability to connect an external electrode for quick prototyping.

Robust touch with high Signal to Noise Ration (SNR)
Active noise avoidance
Water tolerance
I/O interface to host
I/O based configuration

Easy Tune
Single Button Mode
Touch Data Visualization

Manufacturer

ATMEL