Microchip Technology, Inc. Integrated Circuits (ICs) - Interface - Sensor, Capacitive Touch AT42QT1244-AU

Win Source Part Number: 1261003-AT42QT1244-AU
Category: Integrated Circuits (ICs)>Interface - Sensor, Capacitive Touch
Series: QMatrix™
Type: Buttons
Package: Tray
Standard Package: 250
Mounting: SMD (SMT)
Number of Inputs: Up to 24
Interface: I2C
Current - Supply: 6.6mA
Resolution: 10 b
Proximity Detection: No
Voltage - Supply: 3V ~ 5V
Package / Case: 32-TQFP
Supplier Device Package: 32-TQFP (7x7)
Temperature Range - Operating: -40°C ~ 105°C
ECCN: EAR99
Fake Threat In the Open Market: 55 pct.
MSL Level: 3 (168 Hours)
REACH Status: REACH Unaffected
HTSUS: 8542.39.0001
Mfr: Microchip Technology
Other Names: 1611-AT42QT1244-AU
Base Product Number: AT42QT1244

IC TOUCH SENSOR 24KEY 32TQFP Product overview: AT42QT1244-AU from Microchip Technology is an Interface Transceiver IC for serial communication, bus conversion, signal driving, receiver stages, and industrial networking. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include key electrical ratings, package details, and application requirements. Search-friendly keywords include interface IC, transceiver, driver, receiver, CAN, RS-485, Interface Transceiver IC, Sensor and Detector Interfaces. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 752-AT42QT1244-AU can be used for catalog matching and distributor lookup.