MTCH2120 - Twelve-Channel Capacitive Touch Controller

Product Overview

Microchip

Datasheet Details

Part number	MTCH2120
Manufacturer	Microchip
File Size	2.40 MB
Description	Twelve-Channel Capacitive Touch Controller
Datasheet	MTCH2120 Datasheet
Additional preview pages of the MTCH2120 datasheet.

Product details

Description

The MTCH2120 Capacitive Touch Controller with I2C (Inter-Integrated Circuit) interface enables the application to use water-tolerant touch buttons or proximity sensing.

Features

12 capacitive touch sensors with configurable Driven Shield capability. Touch performance parameters can be adjusted via the I2C interface, enabling the configuration of the MTCH2120 operation to suit the intended use case. Additionally, the device includes Easy Tune enabled out-of-the-box usage even under changing noise conditions without the need for tuning - your fastest way to a touch button interface. To ensure reliable touch detection even in challenging noise environments, the MTCH2120 in.

📁 Similar Datasheet

MTC-16101XRYHS - LCD MODULE (Microtips)
MTC-16201X - Gray STN/Yellow STN/Extended Temperature/Bottom/Top Viewing (ETC)
MTC-16204X - MODULE (ETC)
MTC-16206X - MTC-16206X (ETC)
MTC-16400X - MTC-16400X (ETC)
MTC-2010 - Microcontroller (Mietec Alcatel)
MTC-20172 - Telecommunication IC (Mietec Alcatel)
MTC-20400X - MTC-20400X (ETC)

Other Datasheets by Microchip

MTCH101 - Single-Channel Proximity Detector
MTCH1010 - Touch Controller
MTCH102 - Proximity/Touch Controller
MTCH105 - Proximity/Touch Controller
MTCH108 - Proximity/Touch Controller
MTCH112 - Dual-Channel Proximity/Touch Controller

Published: Mar 5, 2025 |