AT42QT1245-AU

Part No :: AT42QT1245-AU

Manufacturer: Roving Networks / Microchip Technology

VIGOR # :: 3533743

Description: IC TOUCH SENSOR 24KEY 32TQFP

Catalog: Interface - Sensor, Capacitive Touch

DataSheet: AT42QT1245-AU PDF

Country of origin: -

Date code: -

AT42QT1245-AU Specifications

Type	Description
Series:	QMatrix™
Package:	TrayTray
Part Status:	Active
Type:	Buttons
Proximity Detection:	No
Number of Inputs:	Up to 24
LED Driver Channels:	-
Interface:	SPI
Resolution:	10 b
Voltage - Supply:	3V ~ 5V
Current - Supply:	6.6mA
Operating Temperature:	-40°C ~ 105°C
Mounting Type:	Surface Mount
Package / Case:	32-TQFP
Supplier Device Package:	32-TQFP (7x7)

Alternative Products

Part Number	Manufacturer & Description	Compare
AT42QT1244-AUR Match 100%	Roving Networks / Microchip Technology IC TOUCH SENSOR 24KEY 32TQFP	AT42QT1245-AU vs AT42QT1244-AUR
AT42QT1245-MUR Match 100%	Roving Networks / Microchip Technology IC TOUCH SENSOR 24KEY 32QFN	AT42QT1245-AU vs AT42QT1245-MUR
AT42QT1244-MUR Match 100%	Roving Networks / Microchip Technology IC TOUCH SENSOR 24KEY 32QFN	AT42QT1245-AU vs AT42QT1244-MUR
AT42QT1244-AU Match 100%	Roving Networks / Microchip Technology IC TOUCH SENSOR 24KEY 32TQFP	AT42QT1245-AU vs AT42QT1244-AU
AT42QT1245-AUR Match 100%	Roving Networks / Microchip Technology IC TOUCH SENSOR 24KEY 32TQFP	AT42QT1245-AU vs AT42QT1245-AUR
AT42QT1245-MU Match 100%	Roving Networks / Microchip Technology IC TOUCH SENSOR 24KEY 32QFN	AT42QT1245-AU vs AT42QT1245-MU

Please confirm the specifications of the products when ordering.
MOQ means the minimum order quantity required to purchase each parts.
If you have special order instructions,please note it on the ordering pages.
The Pre-Shipment Inspection (PSI) will be applied.
You can email us to change the order details before shipment.
Orders cannot be canceled after shipping the packages.

TT in advance (bank transfer), Credit Card, PayPal can be chosen.
Cash transfer only. (Transfer with checks and bills are not accepted.)
Customer is responsible for paying all possible charges,including sales tax, VAT and customs charges,etc.
If you need the detailed invoice or tax ID,please email us.

FedEx, DHL, and UPS can be selected.
You can select whether to charge shipping fee by your shipping account or to charge by our side.
Please confirm with the logistics company in advance if you are in a remote area. (It may cost extra fees (35-50 USD) for delivery at those areas.)
The shopping cart will automatically calculate the shipping cost.
Delivery time: At the same day (Order deadline is 2pm, HK Time).
Delivery date: usually 2 to 7 working days.
It is unable to appoint a date of delivery.
Tracking number will be sent once your order has been shipped. (It may take up to 24 hours before carriers display the info.)

In Stock: 504

Shipped from

HK warehouse

Expected Shipping Date

Sep 16 - Sep 20 2026

Pricing(USD)

Quantity	Unit Price	Ext. Price
1	~~$1.4100~~	~~$1.41~~
25	~~$1.2966~~	~~$32.42~~
100	~~$1.1759~~	~~$117.59~~

Current price of AT42QT1245-AU is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@Vigorcomp.com

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