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AT42QT1244-AUR

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Manufacturer No:

AT42QT1244-AUR

Manufacturer:

Microchip Technology

HK JDW NO:

536-AT42QT1244-AUR

Package:

32-TQFP

Datasheet:

AT42QT1244-AUR

Description:

AT42QT1244-AUR datasheet pdf and Interface - Sensor, Capacitive Touch product details from Microchip Technology stock available at HK JDW

Quantity:

In Stock : 999

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Product Details

Purchasing and Inquiry

AT42QT1244-AUR Overview


Packaging material from Tape & Reel (TR) is used. It is mounted on the PCB using Surface Mount. A significant part of the 32-TQFP's popularity in the electronic industry is its low package cost. The 3V~5V Supply Voltage ensures the normal operation of the device. A Up to 24 input is used. Type Buttons is for applications of standard grade. Ensure that its operating temperature is always -40°C~105°C. It offers the best value on the market due to the best performance-cost ratio. 10 b represents the part's resolution. It is set to 6.6mA for its supply current. This is built using terminations of the 32 axis. As long as the pin number remains 32, the component is in good shape. AT42QT1244 is the number of the biggest component in the gadget. 3V must be greater than Vsup, the supply voltage. As Vsup reaches maximum, 5V is reached. This is included in the Surface Mount mount.

AT42QT1244-AUR Features


32-TQFP package

AT42QT1244-AUR Applications


There are a lot of Microchip Technology AT42QT1244-AUR Capacitive Sensors applications.

  • Proximity Sensor
  • Personal media players (MP3/MP4)
  • Level Sensor for Liquids, including Conductive ones such as Detergent, Soap, and Ink
  • High-resolution Metal Profling
  • Mobile Appliances
  • Remote controls
  • White goods
  • Access Controls
  • Movement detection
  • Set-top boxes, multi-function printers,enterprise telephony
1. Purchase

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Tell us the model and quantity you need, our sales staff will reply the price in time.
EmailEmail for receiving inquiries: jindawei@hkjdwchip.com

2. Means of Payment

For your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and wire transfer.

3. RFQ (Request for Quotations)

It is recommended to request for quotations to get the latest prices and inventories about the part.
Our sales will reply to your request by email within 24 hours.

IMPORTANT NOTICE

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2. Since inventories and prices may fluctuate to some extent, the sales manager is going to reconfirm the order and let you know if there are any updates.

4. Shipping Cost

Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.)
The basic freight (for package ≤0.5kg or corresponding volume) depends on the time zone and country.

Shipping Method

Currently, our products are shipped through DHL, FedEx, SF, and UPS.

Delivery Time

Once the goods are shipped, estimated delivery time depends on the shipping methods you chose:
FedEx International, 5-7 business days.
The following are some common countries' logistic time.

Purchasing and Inquiry

Payment Method

The fee is charged according to the rule of PayPal.
East West Bank charge US$30.00 banking fee.
The fee is charged according to the rule of PayPal.
Western Union charge US$0.00 banking fee.

Shipping

DHL(www.dhl.com)
From $40.00 basic shipping fee depend on zone and country.
UPS(www.ups.com)
From $40.00 basic shipping fee depend on zone and country.
FedEx(www.fedex.com)
From $40.00 basic shipping fee depend on zone and country.
Registered Mail(www.singpost.com)
From $10.00 basic shipping fee depend on different zone and country.

Package

Product
Step1Product
Casing drivepipe
Step2Casing drivepipe
Anti-static bag
Step3Anti-static bag
Packaging boxes
Step4Packaging boxes
Bar-code shipping tag
Step5Bar-code shipping tag

AT42QT1244-AUR

technical specifications, attributes, parameters and parts with similar specifications to AT42QT1244-AUR.

  • Type
    Parameter
    Select All
  • Factory Lead Time

    4 Weeks

  • Mount

    Surface Mount

  • Mounting Type

    Surface Mount

  • Package / Case

    32-TQFP

  • Number of Pins

    32

  • Operating Temperature

    -40°C~105°C

  • Packaging

    Tape & Reel (TR)

  • Published

    2009

  • Series

    QMatrix™

  • JESD-609 Code

    e3

  • Pbfree Code

    yes

  • Part Status

    Active

  • Moisture Sensitivity Level (MSL)

    3 (168 Hours)

  • Number of Terminations

    32

  • Type

    Buttons

  • Terminal Finish

    Matte Tin (Sn) - annealed

  • Voltage - Supply

    3V~5V

  • Terminal Position

    QUAD

  • Terminal Form

    GULL WING

  • Number of Functions

    1

  • Terminal Pitch

    0.8mm

  • Base Part Number

    AT42QT1244

  • Supply Voltage-Max (Vsup)

    5V

  • Supply Voltage-Min (Vsup)

    3V

  • Interface

    I2C

  • Operating Supply Current

    6.6mA

  • Number of Inputs

    Up to 24

  • Resolution

    10 b

  • Proximity Detection

    No

  • Height Seated (Max)

    1.2mm

  • Length

    7mm

  • Width

    7mm

  • RoHS Status

    ROHS3 Compliant

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