Logo
☰
Home  /  Integrated Circuits (ICs)  /  Interface - Sensor, Capacitive Touch  /  Microchip Technology AT42QT1244-AU
AT42QT1244-AU
AT42QT1244-AU
Active
Interface - Sensor, Capacitive Touch
Description:  IC TOUCH SENSOR 24KEY 32TQFP
Manufacturer:  Microchip Technology
Datasheet:   AT42QT1244-AU Datasheet
History Price: $3.54000
In Stock: 21200
Specification
PDF Datasheet
Compare Parts
Client Reviews
AT42QT1244-AU Specification
Specification
Part No
AT42QT1244-AU
Category
Interface - Sensor, Capacitive Touch
Manufacturer
Microchip Technology
Series
QMatrix
Packaging
Tray
Status
Active
Environmental Compliance
Lead Free
Radiation Hardening
No
REACH SVHC
No SVHC
RoHS
Compliant
HS Code
-
Technical Parameter
Type
Buttons
Proximity Detection
No
Number of Inputs
Up to 24
LED Driver Channels
-
Interface
I2C
Resolution
10 b
Voltage - Supply
3V ~ 5V
Current - Supply
6.6mA
Operating Temperature
-40 ℃ ~ 105 ℃
Mounting Type
Surface Mount
Package / Case
32-TQFP
Supplier Device Package
32-TQFP (7x7)
AT42QT1244-AU PDF Datasheet
AT42QT1244-AU Datasheet
Click and Download: AT42QT1244-AU Datasheet
AT42QT1244-AU Related Parts
AT42QT1010-MAHR
AT42QT1010-MAHR
Microchip Technology
IC SENSR TOUCH/PROX 1CH 8-UDFN
AT42QT1010-TSHR
AT42QT1010-TSHR
Microchip Technology
IC TOUCH SENSOR 1KEY SOT23-6
AT42QT1011-MAHR
AT42QT1011-MAHR
Microchip Technology
IC SENSR TOUCH/PROX 1CH 8-UDFN
AT42QT1011-TSHR
AT42QT1011-TSHR
Microchip Technology
IC TOUCH SENSOR 1KEY SOT23-6
AT42QT1011-TSHR
AT42QT1011-TSHR
Atmel
PROXIMITY - TOUCH SENSOR, 1 FUNC
AT42QT1012-MAHR
AT42QT1012-MAHR
Microchip Technology
ONE-CHANNEL TOUCH SENSOR IC
AT42QT1012-TSHR
AT42QT1012-TSHR
Microchip Technology
IC TOUCH SENSOR 1KEY SOT23-6
AT42QT1040-MMH
AT42QT1040-MMH
Atmel
PROXIMITY - TOUCH SENSOR, 1 FUNC
AT42QT1040-MMHR
AT42QT1040-MMHR
Microchip Technology
IC TOUCH SENSOR 4KEY 20-VQFN
AT42QT1050-MMHR
AT42QT1050-MMHR
Microchip Technology
5 CHANNEL QTCH ADC I2C T-SNSR IC
AT42QT1050-UUR
AT42QT1050-UUR
Microchip Technology
5 CHANNEL QTOUCH ADC I2C SNSR IC
AT42QT1060-MMUR
AT42QT1060-MMUR
Microchip Technology
SENSOR IC MTRX TOUCH6KEY 28-QFN
AT42QT1244-AU Compare Parts
  • AT42QT1244-AU vs AT42QT2640-AU
    •
  • AT42QT1244-AU vs AT42QT2161-MMU
    •
  • AT42QT1244-AU vs AT42QT2161-MMU
    •
  • AT42QT1244-AU vs AT42QT2160-MMUR
    •
  • AT42QT1244-AU vs AT42QT2160-MMU
    •
  • AT42QT1244-AU vs AT42QT2160-MMU
    •
  • AT42QT1244-AU vs AT42QT2120-XUR
    •
  • AT42QT1244-AU vs AT42QT2120-XU
    •
  • AT42QT1244-AU vs AT42QT2120-SUR
    •
  • AT42QT1244-AU vs AT42QT2120-SU
    •
  • AT42QT1244-AU vs AT42QT2120-MMHR
    •
  • AT42QT1244-AU vs AT42QT2120-MMH
    •
  • AT42QT1244-AU vs AT42QT2100-MUR
    •
  • AT42QT1244-AU vs AT42QT2100-MU
    •
  • AT42QT1244-AU vs AT42QT2100-AUR
    •
  • AT42QT1244-AU vs AT42QT2100-AU
    •
  • AT42QT1244-AU vs AT42QT1481-AUR
    •
  • AT42QT1244-AU vs AT42QT1481-AU
    •
  • AT42QT1244-AU vs AT42QT1481-ANR
    •
  • AT42QT1244-AU vs AT42QT1481-AN
    •
  • AT42QT1244-AU vs AT42QT1245-MUR
    •
  • AT42QT1244-AU vs AT42QT1245-MU
    •
  • AT42QT1244-AU vs AT42QT1245-AUR
    •
  • AT42QT1244-AU vs AT42QT1245-AU
    •
  • AT42QT1244-AU vs AT42QT1244-MUR
    •
  • AT42QT1244-AU vs AT42QT1244-MU
    •
  • AT42QT1244-AU vs AT42QT1244-AUR
    •
  • AT42QT1244-AU vs AT42QT1111-MU
    •
  • AT42QT1244-AU vs AT42QT1111-AU
    •
  • AT42QT1244-AU vs AT42QT1110-MZ
    •
  • AT42QT1244-AU vs AT42QT1110-MZ
    •
  • AT42QT1244-AU vs AT42QT1110-MUR
    •
  • AT42QT1244-AU vs AT42QT1110-MU
    •
  • AT42QT1244-AU vs AT42QT1110-AZ
    •
  • AT42QT1244-AU vs AT42QT1110-AZ
    •
  • AT42QT1244-AU vs AT42QT1110-AUR
    •
  • AT42QT1244-AU vs AT42QT1085-MUR
    •
  • AT42QT1244-AU vs AT42QT1085-MU
    •
  • AT42QT1244-AU vs AT42QT1085-AUR
    •
  • AT42QT1244-AU vs AT42QT1085-AU
    •
    Customer Reviews
    4.95 out of 5.00 stars from 68 customer reviews from all over the world
    Martina Ferri
    Italy
    5 stars
    2026-03-31 18:16
    All good seller excellent
    Maria Schneider
    Germany
    5 stars
    2026-03-31 12:15
    Delivery time cn---> D ='s day Super! Product very well packed and works best-E.G. As a replacement for the solar lamps chip "ZX808"; very good also the product description
    Stefano Rizzo
    Italy
    5 stars
    2026-03-31 09:55
    Perfect thank you
    Clément Boucher
    France
    5 stars
    2026-03-31 06:37
    Very well received
    Yago Santos Ferreira
    Brazil
    5 stars
    2026-03-31 06:15
    Always ask components from this seller. Very recommended.
    Michelle Flores
    United States
    5 stars
    2026-03-31 04:10
    100pcs ordered, 100pcs received. Sample tests good. Recommended!
    Copyright © 2021-2026 Octopart Canada
    About Us | Email: support@octopart.ca
    Octopart Canada is a powerful search engine for electronic components in Canada, enabling users to find a vast array of components, prices, datasheets, and distributors easily. It integrates information from numerous suppliers, ensuring that users have access to the latest data and availability for their electronic projects.